81126850560

素因数分解:

$2^{15}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 1024

約数和(自身を含む): 335203660800

約数和(自身を除く): 254076810240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 64, 68, 70, 73, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 128, 133, 136, 140, 146, 152, 160, 168, 170, 190, 192, 204, 210, 219, 224, 228, 238, 240, 255, 256, 266, 272, 280, 285, 292, 304, 320, 323, 336, 340, 357, 365, 380, 384, 399, 408, 420, 438, 448, 456, 476, 480, 510, 511, 512, 532, 544, 560, 570, 584, 595, 608, 640, 646, 665, 672, 680, 714, 730, 760, 768, 798, 816, 840, 876, 896, 912, 952, 960, 969, 1020, 1022, 1024, 1064, 1088, 1095, 1120, 1140, 1168, 1190, 1216, 1241, 1280, 1292, 1330, 1344, 1360, 1387, 1428, 1460, 1520, 1533, 1536, 1596, 1615, 1632, 1680, 1752, 1785, 1792, 1824, 1904, 1920, 1938, 1995, 2040, 2044, 2048, 2128, 2176, 2190, 2240, 2261, 2280, 2336, 2380, 2432, 2482, 2555, 2560, 2584, 2660, 2688, 2720, 2774, 2856, 2920, 3040, 3066, 3072, 3192, 3230, 3264, 3360, 3504, 3570, 3584, 3648, 3723, 3808, 3840, 3876, 3990, 4080, 4088, 4096, 4161, 4256, 4352, 4380, 4480, 4522, 4560, 4672, 4760, 4845, 4864, 4964, 5110, 5120, 5168, 5320, 5376, 5440, 5548, 5712, 5840, 6080, 6132, 6144, 6205, 6384, 6460, 6528, 6720, 6783, 6935, 7008, 7140, 7168, 7296, 7446, 7616, 7665, 7680, 7752, 7980, 8160, 8176, 8192, 8322, 8512, 8687, 8704, 8760, 8960, 9044, 9120, 9344, 9520, 9690, 9709, 9728, 9928, 10220, 10240, 10336, 10640, 10752, 10880, 11096, 11305, 11424, 11680, 12160, 12264, 12288, 12410, 12768, 12920, 13056, 13440, 13566, 13870, 14016, 14280, 14336, 14592, 14892, 15232, 15330, 15360, 15504, 15960, 16320, 16352, 16384, 16644, 17024, 17374, 17408, 17520, 17920, 18088, 18240, 18615, 18688, 19040, 19380, 19418, 19456, 19856, 20440, 20480, 20672, 20805, 21280, 21504, 21760, 22192, 22610, 22848, 23360, 23579, 24320, 24528, 24576, 24820, 25536, 25840, 26061, 26112, 26880, 27132, 27740, 28032, 28560, 28672, 29127, 29184, 29784, 30464, 30660, 30720, 31008, 31920, 32640, 32704, 32768, 33288, 33915, 34048, 34748, 34816, 35040, 35840, 36176, 36480, 37230, 37376, 38080, 38760, 38836, 38912, 39712, 40880, 40960, 41344, 41610, 42560, 43008, 43435, 43520, 44384, 45220, 45696, 46720, 47158, 48545, 48640, 49056, 49152, 49640, 51072, 51680, 52122, 52224, 53760, 54264, 55480, 56064, 57120, 57344, 58254, 58368, 59568, 60928, 61320, 61440, 62016, 63840, 65280, 65408, 66576, 67830, 68096, 69496, 69632, 70080, 70737, 71680, 72352, 72960, 74460, 74752, 76160, 77520, 77672, 77824, 79424, 81760, 81920, 82688, 83220, 85120, 86016, 86870, 87040, 88768, 90440, 91392, 93440, 94316, 97090, 97280, 98112, 98304, 99280, 102144, 103360, 104244, 104448, 107520, 108528, 110960, 112128, 114240, 114688, 116508, 116736, 117895, 119136, 121856, 122640, 122880, 124032, 127680, 130305, 130560, 130816, 133152, 135660, 136192, 138992, 139264, 140160, 141474, 143360, 144704, 145635, 145920, 148920, 149504, 152320, 155040, 155344, 155648, 158848, 163520, 163840, 165053, 165376, 166440, 170240, 172032, 173740, 174080, 177536, 180880, 182784, 186880, 188632, 194180, 194560, 196224, 198560, 204288, 206720, 208488, 208896, 215040, 217056, 221920, 224256, 228480, 229376, 233016, 233472, 235790, 238272, 243712, 245280, 245760, 248064, 255360, 260610, 261120, 261632, 266304, 271320, 272384, 277984, 278528, 280320, 282948, 286720, 289408, 291270, 291840, 297840, 299008, 304640, 310080, 310688, 311296, 317696, 327040, 330106, 330752, 332880, 340480, 344064, 347480, 348160, 353685, 355072, 361760, 365568, 373760, 377264, 388360, 389120, 392448, 397120, 408576, 413440, 416976, 417792, 430080, 434112, 443840, 448512, 456960, 466032, 466944, 471580, 476544, 487424, 490560, 491520, 495159, 496128, 510720, 521220, 522240, 523264, 532608, 542640, 544768, 555968, 557056, 560640, 565896, 573440, 578816, 582540, 583680, 595680, 598016, 609280, 620160, 621376, 622592, 635392, 654080, 660212, 661504, 665760, 680960, 688128, 694960, 696320, 707370, 710144, 723520, 731136, 747520, 754528, 776720, 778240, 784896, 794240, 817152, 825265, 826880, 833952, 835584, 860160, 868224, 887680, 897024, 913920, 932064, 933888, 943160, 953088, 974848, 981120, 990318, 992256, 1021440, 1042440, 1044480, 1046528, 1065216, 1085280, 1089536, 1111936, 1121280, 1131792, 1146880, 1157632, 1165080, 1167360, 1191360, 1196032, 1218560, 1240320, 1242752, 1270784, 1308160, 1320424, 1323008, 1331520, 1361920, 1389920, 1392640, 1414740, 1420288, 1447040, 1462272, 1495040, 1509056, 1553440, 1556480, 1569792, 1588480, 1634304, 1650530, 1653760, 1667904, 1671168, 1720320, 1736448, 1775360, 1794048, 1827840, 1864128, 1867776, 1886320, 1906176, 1949696, 1962240, 1980636, 1984512, 2042880, 2084880, 2088960, 2093056, 2130432, 2170560, 2179072, 2223872, 2242560, 2263584, 2315264, 2330160, 2334720, 2382720, 2392064, 2437120, 2475795, 2480640, 2485504, 2541568, 2616320, 2640848, 2646016, 2663040, 2723840, 2779840, 2785280, 2829480, 2840576, 2894080, 2924544, 2990080, 3018112, 3106880, 3112960, 3139584, 3176960, 3268608, 3301060, 3307520, 3335808, 3440640, 3472896, 3550720, 3588096, 3655680, 3728256, 3772640, 3812352, 3899392, 3924480, 3961272, 3969024, 4085760, 4169760, 4177920, 4186112, 4260864, 4341120, 4358144, 4447744, 4485120, 4527168, 4630528, 4660320, 4669440, 4765440, 4874240, 4951590, 4961280, 4971008, 5083136, 5232640, 5281696, 5292032, 5326080, 5447680, 5559680, 5658960, 5681152, 5788160, 5849088, 5980160, 6036224, 6213760, 6279168, 6353920, 6537216, 6602120, 6615040, 6671616, 6945792, 7101440, 7176192, 7311360, 7456512, 7545280, 7624704, 7848960, 7922544, 7938048, 8171520, 8339520, 8355840, 8372224, 8521728, 8682240, 8895488, 8970240, 9054336, 9261056, 9320640, 9338880, 9530880, 9748480, 9903180, 9922560, 9942016, 10166272, 10465280, 10563392, 10584064, 10652160, 10895360, 11119360, 11317920, 11362304, 11576320, 11698176, 11960320, 12072448, 12427520, 12558336, 12707840, 13074432, 13204240, 13230080, 13343232, 13891584, 14202880, 14622720, 14913024, 15090560, 15249408, 15697920, 15845088, 15876096, 16343040, 16679040, 16744448, 17043456, 17364480, 17790976, 17940480, 18108672, 18522112, 18641280, 19061760, 19496960, 19806360, 19845120, 19884032, 20332544, 20930560, 21126784, 21304320, 21790720, 22238720, 22635840, 22724608, 23152640, 24144896, 24855040, 25116672, 25415680, 26408480, 26460160, 26686464, 27783168, 28405760, 29245440, 29826048, 30181120, 30498816, 31395840, 31690176, 31752192, 32686080, 33358080, 34086912, 34728960, 35581952, 35880960, 36217344, 37044224, 37282560, 38123520, 39612720, 39690240, 39768064, 40665088, 41861120, 42253568, 42608640, 44477440, 45271680, 45449216, 46305280, 48289792, 49710080, 50233344, 50831360, 52816960, 52920320, 53372928, 55566336, 56811520, 58490880, 59652096, 60362240, 60997632, 62791680, 63380352, 65372160, 66716160, 68173824, 69457920, 71163904, 72434688, 74088448, 74565120, 76247040, 79225440, 79380480, 79536128, 83722240, 84507136, 85217280, 88954880, 90543360, 92610560, 96579584, 99420160, 101662720, 105633920, 106745856, 111132672, 113623040, 119304192, 120724480, 121995264, 125583360, 126760704, 133432320, 136347648, 138915840, 142327808, 144869376, 149130240, 152494080, 158450880, 158760960, 159072256, 169014272, 170434560, 177909760, 181086720, 185221120, 193159168, 198840320, 203325440, 211267840, 213491712, 222265344, 227246080, 238608384, 241448960, 251166720, 253521408, 266864640, 277831680, 284655616, 289738752, 298260480, 304988160, 316901760, 318144512, 338028544, 340869120, 355819520, 362173440, 370442240, 386318336, 397680640, 422535680, 426983424, 477216768, 482897920, 507042816, 533729280, 555663360, 579477504, 596520960, 609976320, 633803520, 676057088, 681738240, 711639040, 724346880, 772636672, 795361280, 845071360, 853966848, 954433536, 965795840, 1014085632, 1067458560, 1111326720, 1158955008, 1193041920, 1267607040, 1352114176, 1423278080, 1448693760, 1590722560, 1690142720, 1931591680, 2028171264, 2134917120, 2317910016, 2386083840, 2535214080, 2704228352, 2897387520, 3380285440, 3863183360, 4056342528, 4269834240, 4772167680, 5070428160, 5408456704, 5794775040, 6760570880, 8112685056, 10140856320, 11589550080, 13521141760, 16225370112, 20281712640, 27042283520, 40563425280, 81126850560]

約数ペア:

[(1, 81126850560), (2, 40563425280), (3, 27042283520), (4, 20281712640), (5, 16225370112), (6, 13521141760), (7, 11589550080), (8, 10140856320), (10, 8112685056), (12, 6760570880), (14, 5794775040), (15, 5408456704), (16, 5070428160), (17, 4772167680), (19, 4269834240), (20, 4056342528), (21, 3863183360), (24, 3380285440), (28, 2897387520), (30, 2704228352), (32, 2535214080), (34, 2386083840), (35, 2317910016), (38, 2134917120), (40, 2028171264), (42, 1931591680), (48, 1690142720), (51, 1590722560), (56, 1448693760), (57, 1423278080), (60, 1352114176), (64, 1267607040), (68, 1193041920), (70, 1158955008), (73, 1111326720), (76, 1067458560), (80, 1014085632), (84, 965795840), (85, 954433536), (95, 853966848), (96, 845071360), (102, 795361280), (105, 772636672), (112, 724346880), (114, 711639040), (119, 681738240), (120, 676057088), (128, 633803520), (133, 609976320), (136, 596520960), (140, 579477504), (146, 555663360), (152, 533729280), (160, 507042816), (168, 482897920), (170, 477216768), (190, 426983424), (192, 422535680), (204, 397680640), (210, 386318336), (219, 370442240), (224, 362173440), (228, 355819520), (238, 340869120), (240, 338028544), (255, 318144512), (256, 316901760), (266, 304988160), (272, 298260480), (280, 289738752), (285, 284655616), (292, 277831680), (304, 266864640), (320, 253521408), (323, 251166720), (336, 241448960), (340, 238608384), (357, 227246080), (365, 222265344), (380, 213491712), (384, 211267840), (399, 203325440), (408, 198840320), (420, 193159168), (438, 185221120), (448, 181086720), (456, 177909760), (476, 170434560), (480, 169014272), (510, 159072256), (511, 158760960), (512, 158450880), (532, 152494080), (544, 149130240), (560, 144869376), (570, 142327808), (584, 138915840), (595, 136347648), (608, 133432320), (640, 126760704), (646, 125583360), (665, 121995264), (672, 120724480), (680, 119304192), (714, 113623040), (730, 111132672), (760, 106745856), (768, 105633920), (798, 101662720), (816, 99420160), (840, 96579584), (876, 92610560), (896, 90543360), (912, 88954880), (952, 85217280), (960, 84507136), (969, 83722240), (1020, 79536128), (1022, 79380480), (1024, 79225440), (1064, 76247040), (1088, 74565120), (1095, 74088448), (1120, 72434688), (1140, 71163904), (1168, 69457920), (1190, 68173824), (1216, 66716160), (1241, 65372160), (1280, 63380352), (1292, 62791680), (1330, 60997632), (1344, 60362240), (1360, 59652096), (1387, 58490880), (1428, 56811520), (1460, 55566336), (1520, 53372928), (1533, 52920320), (1536, 52816960), (1596, 50831360), (1615, 50233344), (1632, 49710080), (1680, 48289792), (1752, 46305280), (1785, 45449216), (1792, 45271680), (1824, 44477440), (1904, 42608640), (1920, 42253568), (1938, 41861120), (1995, 40665088), (2040, 39768064), (2044, 39690240), (2048, 39612720), (2128, 38123520), (2176, 37282560), (2190, 37044224), (2240, 36217344), (2261, 35880960), (2280, 35581952), (2336, 34728960), (2380, 34086912), (2432, 33358080), (2482, 32686080), (2555, 31752192), (2560, 31690176), (2584, 31395840), (2660, 30498816), (2688, 30181120), (2720, 29826048), (2774, 29245440), (2856, 28405760), (2920, 27783168), (3040, 26686464), (3066, 26460160), (3072, 26408480), (3192, 25415680), (3230, 25116672), (3264, 24855040), (3360, 24144896), (3504, 23152640), (3570, 22724608), (3584, 22635840), (3648, 22238720), (3723, 21790720), (3808, 21304320), (3840, 21126784), (3876, 20930560), (3990, 20332544), (4080, 19884032), (4088, 19845120), (4096, 19806360), (4161, 19496960), (4256, 19061760), (4352, 18641280), (4380, 18522112), (4480, 18108672), (4522, 17940480), (4560, 17790976), (4672, 17364480), (4760, 17043456), (4845, 16744448), (4864, 16679040), (4964, 16343040), (5110, 15876096), (5120, 15845088), (5168, 15697920), (5320, 15249408), (5376, 15090560), (5440, 14913024), (5548, 14622720), (5712, 14202880), (5840, 13891584), (6080, 13343232), (6132, 13230080), (6144, 13204240), (6205, 13074432), (6384, 12707840), (6460, 12558336), (6528, 12427520), (6720, 12072448), (6783, 11960320), (6935, 11698176), (7008, 11576320), (7140, 11362304), (7168, 11317920), (7296, 11119360), (7446, 10895360), (7616, 10652160), (7665, 10584064), (7680, 10563392), (7752, 10465280), (7980, 10166272), (8160, 9942016), (8176, 9922560), (8192, 9903180), (8322, 9748480), (8512, 9530880), (8687, 9338880), (8704, 9320640), (8760, 9261056), (8960, 9054336), (9044, 8970240), (9120, 8895488), (9344, 8682240), (9520, 8521728), (9690, 8372224), (9709, 8355840), (9728, 8339520), (9928, 8171520), (10220, 7938048), (10240, 7922544), (10336, 7848960), (10640, 7624704), (10752, 7545280), (10880, 7456512), (11096, 7311360), (11305, 7176192), (11424, 7101440), (11680, 6945792), (12160, 6671616), (12264, 6615040), (12288, 6602120), (12410, 6537216), (12768, 6353920), (12920, 6279168), (13056, 6213760), (13440, 6036224), (13566, 5980160), (13870, 5849088), (14016, 5788160), (14280, 5681152), (14336, 5658960), (14592, 5559680), (14892, 5447680), (15232, 5326080), (15330, 5292032), (15360, 5281696), (15504, 5232640), (15960, 5083136), (16320, 4971008), (16352, 4961280), (16384, 4951590), (16644, 4874240), (17024, 4765440), (17374, 4669440), (17408, 4660320), (17520, 4630528), (17920, 4527168), (18088, 4485120), (18240, 4447744), (18615, 4358144), (18688, 4341120), (19040, 4260864), (19380, 4186112), (19418, 4177920), (19456, 4169760), (19856, 4085760), (20440, 3969024), (20480, 3961272), (20672, 3924480), (20805, 3899392), (21280, 3812352), (21504, 3772640), (21760, 3728256), (22192, 3655680), (22610, 3588096), (22848, 3550720), (23360, 3472896), (23579, 3440640), (24320, 3335808), (24528, 3307520), (24576, 3301060), (24820, 3268608), (25536, 3176960), (25840, 3139584), (26061, 3112960), (26112, 3106880), (26880, 3018112), (27132, 2990080), (27740, 2924544), (28032, 2894080), (28560, 2840576), (28672, 2829480), (29127, 2785280), (29184, 2779840), (29784, 2723840), (30464, 2663040), (30660, 2646016), (30720, 2640848), (31008, 2616320), (31920, 2541568), (32640, 2485504), (32704, 2480640), (32768, 2475795), (33288, 2437120), (33915, 2392064), (34048, 2382720), (34748, 2334720), (34816, 2330160), (35040, 2315264), (35840, 2263584), (36176, 2242560), (36480, 2223872), (37230, 2179072), (37376, 2170560), (38080, 2130432), (38760, 2093056), (38836, 2088960), (38912, 2084880), (39712, 2042880), (40880, 1984512), (40960, 1980636), (41344, 1962240), (41610, 1949696), (42560, 1906176), (43008, 1886320), (43435, 1867776), (43520, 1864128), (44384, 1827840), (45220, 1794048), (45696, 1775360), (46720, 1736448), (47158, 1720320), (48545, 1671168), (48640, 1667904), (49056, 1653760), (49152, 1650530), (49640, 1634304), (51072, 1588480), (51680, 1569792), (52122, 1556480), (52224, 1553440), (53760, 1509056), (54264, 1495040), (55480, 1462272), (56064, 1447040), (57120, 1420288), (57344, 1414740), (58254, 1392640), (58368, 1389920), (59568, 1361920), (60928, 1331520), (61320, 1323008), (61440, 1320424), (62016, 1308160), (63840, 1270784), (65280, 1242752), (65408, 1240320), (66576, 1218560), (67830, 1196032), (68096, 1191360), (69496, 1167360), (69632, 1165080), (70080, 1157632), (70737, 1146880), (71680, 1131792), (72352, 1121280), (72960, 1111936), (74460, 1089536), (74752, 1085280), (76160, 1065216), (77520, 1046528), (77672, 1044480), (77824, 1042440), (79424, 1021440), (81760, 992256), (81920, 990318), (82688, 981120), (83220, 974848), (85120, 953088), (86016, 943160), (86870, 933888), (87040, 932064), (88768, 913920), (90440, 897024), (91392, 887680), (93440, 868224), (94316, 860160), (97090, 835584), (97280, 833952), (98112, 826880), (98304, 825265), (99280, 817152), (102144, 794240), (103360, 784896), (104244, 778240), (104448, 776720), (107520, 754528), (108528, 747520), (110960, 731136), (112128, 723520), (114240, 710144), (114688, 707370), (116508, 696320), (116736, 694960), (117895, 688128), (119136, 680960), (121856, 665760), (122640, 661504), (122880, 660212), (124032, 654080), (127680, 635392), (130305, 622592), (130560, 621376), (130816, 620160), (133152, 609280), (135660, 598016), (136192, 595680), (138992, 583680), (139264, 582540), (140160, 578816), (141474, 573440), (143360, 565896), (144704, 560640), (145635, 557056), (145920, 555968), (148920, 544768), (149504, 542640), (152320, 532608), (155040, 523264), (155344, 522240), (155648, 521220), (158848, 510720), (163520, 496128), (163840, 495159), (165053, 491520), (165376, 490560), (166440, 487424), (170240, 476544), (172032, 471580), (173740, 466944), (174080, 466032), (177536, 456960), (180880, 448512), (182784, 443840), (186880, 434112), (188632, 430080), (194180, 417792), (194560, 416976), (196224, 413440), (198560, 408576), (204288, 397120), (206720, 392448), (208488, 389120), (208896, 388360), (215040, 377264), (217056, 373760), (221920, 365568), (224256, 361760), (228480, 355072), (229376, 353685), (233016, 348160), (233472, 347480), (235790, 344064), (238272, 340480), (243712, 332880), (245280, 330752), (245760, 330106), (248064, 327040), (255360, 317696), (260610, 311296), (261120, 310688), (261632, 310080), (266304, 304640), (271320, 299008), (272384, 297840), (277984, 291840), (278528, 291270), (280320, 289408), (282948, 286720)]