221657246720

素因数分解:

$2^{10}\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 880

約数和(自身を含む): 712806995040

約数和(自身を除く): 491149748320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 49, 52, 56, 64, 65, 70, 73, 76, 80, 91, 95, 98, 104, 112, 128, 130, 133, 140, 146, 152, 160, 182, 190, 196, 208, 224, 245, 247, 256, 260, 266, 280, 292, 304, 320, 343, 364, 365, 380, 392, 416, 448, 455, 490, 494, 511, 512, 520, 532, 560, 584, 608, 637, 640, 665, 686, 728, 730, 760, 784, 832, 896, 910, 931, 949, 980, 988, 1022, 1024, 1040, 1064, 1120, 1168, 1216, 1235, 1274, 1280, 1330, 1372, 1387, 1456, 1460, 1520, 1568, 1664, 1715, 1729, 1792, 1820, 1862, 1898, 1960, 1976, 2044, 2080, 2128, 2240, 2336, 2401, 2432, 2470, 2548, 2555, 2560, 2660, 2744, 2774, 2912, 2920, 3040, 3136, 3185, 3328, 3430, 3458, 3577, 3584, 3640, 3724, 3796, 3920, 3952, 4088, 4160, 4256, 4459, 4480, 4655, 4672, 4745, 4802, 4864, 4940, 5096, 5110, 5120, 5320, 5488, 5548, 5824, 5840, 6080, 6272, 6370, 6517, 6643, 6656, 6860, 6916, 6935, 7154, 7168, 7280, 7448, 7592, 7840, 7904, 8176, 8320, 8512, 8645, 8918, 8960, 9310, 9344, 9490, 9604, 9709, 9728, 9880, 10192, 10220, 10640, 10976, 11096, 11648, 11680, 12005, 12103, 12160, 12544, 12740, 13034, 13286, 13312, 13720, 13832, 13870, 14308, 14560, 14896, 15184, 15680, 15808, 16352, 16640, 17024, 17290, 17836, 17885, 17920, 18031, 18620, 18688, 18980, 19208, 19418, 19456, 19760, 20384, 20440, 21280, 21952, 22192, 22295, 23296, 23360, 24010, 24206, 24320, 25039, 25088, 25480, 26068, 26572, 27440, 27664, 27740, 28616, 29120, 29792, 30368, 31213, 31360, 31616, 32585, 32704, 33215, 33280, 34048, 34580, 35672, 35770, 35840, 36062, 37240, 37376, 37960, 38416, 38836, 39520, 40768, 40880, 42560, 43904, 44384, 44590, 45619, 46501, 46592, 46720, 48020, 48412, 48545, 48640, 50078, 50176, 50960, 52136, 53144, 54880, 55328, 55480, 57232, 58240, 59584, 60515, 60736, 62426, 62720, 63232, 65170, 65408, 66430, 66560, 67963, 68096, 69160, 71344, 71540, 72124, 74480, 74752, 75920, 76832, 77672, 79040, 81536, 81760, 84721, 85120, 87808, 88768, 89180, 90155, 91238, 93002, 93184, 93440, 96040, 96824, 97090, 97280, 100156, 101920, 104272, 106288, 109760, 110656, 110960, 114464, 116480, 119168, 121030, 121472, 124852, 125195, 125440, 126217, 126464, 130340, 130816, 132860, 135926, 136192, 138320, 142688, 143080, 144248, 148960, 151840, 153664, 155344, 156065, 158080, 163072, 163520, 169442, 170240, 175273, 175616, 177536, 178360, 180310, 182476, 186004, 186880, 192080, 193648, 194180, 200312, 203840, 208544, 212576, 219520, 221312, 221920, 228095, 228928, 232505, 232960, 238336, 242060, 242944, 249704, 250390, 250880, 252434, 252928, 260680, 261632, 265720, 271852, 276640, 285376, 286160, 288496, 297920, 303680, 307328, 310688, 312130, 316160, 325507, 326144, 327040, 338884, 339815, 340480, 350546, 351232, 355072, 356720, 360620, 364952, 372008, 373760, 384160, 387296, 388360, 400624, 407680, 417088, 423605, 425152, 439040, 442624, 443840, 456190, 457856, 465010, 465920, 475741, 476672, 484120, 485888, 499408, 500780, 504868, 521360, 523264, 531440, 543704, 553280, 570752, 572320, 576992, 593047, 595840, 607360, 614656, 621376, 624260, 631085, 632320, 651014, 652288, 654080, 677768, 679630, 680960, 701092, 710144, 713440, 721240, 729904, 744016, 768320, 774592, 776720, 801248, 815360, 834176, 847210, 850304, 876365, 878080, 883519, 885248, 887680, 912380, 915712, 930020, 951482, 953344, 968240, 971776, 998816, 1001560, 1009736, 1042720, 1062880, 1087408, 1106560, 1141504, 1144640, 1153984, 1186094, 1191680, 1214720, 1229312, 1242752, 1248520, 1262170, 1264640, 1302028, 1308160, 1355536, 1359260, 1402184, 1420288, 1426880, 1442480, 1459808, 1488032, 1536640, 1549184, 1553440, 1602496, 1627535, 1630720, 1668352, 1694420, 1700608, 1752730, 1756160, 1767038, 1770496, 1775360, 1824760, 1831424, 1860040, 1902964, 1936480, 1997632, 2003120, 2019472, 2085440, 2125760, 2174816, 2213120, 2278549, 2283008, 2289280, 2307968, 2372188, 2378705, 2383360, 2429440, 2458624, 2485504, 2497040, 2524340, 2604056, 2616320, 2711072, 2718520, 2804368, 2853760, 2884960, 2919616, 2965235, 2976064, 3073280, 3098368, 3106880, 3204992, 3255070, 3261440, 3330187, 3336704, 3388840, 3401216, 3505460, 3534076, 3550720, 3649520, 3662848, 3720080, 3805928, 3872960, 3995264, 4006240, 4038944, 4170880, 4251520, 4349632, 4417595, 4426240, 4557098, 4566016, 4578560, 4615936, 4744376, 4757410, 4766720, 4858880, 4971008, 4994080, 5048680, 5208112, 5422144, 5437040, 5608736, 5707520, 5769920, 5839232, 5930470, 5952128, 6146560, 6184633, 6196736, 6213760, 6409984, 6510140, 6660374, 6673408, 6777680, 6802432, 7010920, 7068152, 7101440, 7299040, 7440160, 7611856, 7745920, 7990528, 8012480, 8077888, 8341760, 8503040, 8699264, 8835190, 8852480, 9114196, 9157120, 9231872, 9488752, 9514820, 9942016, 9988160, 10097360, 10416224, 10844288, 10874080, 11217472, 11392745, 11415040, 11539840, 11678464, 11860940, 11904256, 12293120, 12369266, 12393472, 12427520, 12819968, 13020280, 13320748, 13555360, 14021840, 14136304, 14598080, 14880320, 15223712, 15491840, 15981056, 16024960, 16155776, 16650935, 16683520, 17006080, 17398528, 17670380, 18228392, 18314240, 18463744, 18977504, 19029640, 19976320, 20194720, 20832448, 21688576, 21748160, 22434944, 22785490, 22830080, 23079680, 23356928, 23721880, 23808512, 24738532, 24855040, 25639936, 26040560, 26641496, 27110720, 28043680, 28272608, 29196160, 29760640, 30447424, 30923165, 30983680, 31962112, 32049920, 32311552, 33301870, 33367040, 34012160, 34797056, 35340760, 36456784, 37955008, 38059280, 39952640, 40389440, 41664896, 43292431, 43377152, 43496320, 44869888, 45570980, 46159360, 46713856, 47443760, 47617024, 49477064, 49710080, 52081120, 53282992, 54221440, 56087360, 56545216, 58392320, 59521280, 60894848, 61846330, 61967360, 64099840, 64623104, 66603740, 69594112, 70681520, 72913568, 75910016, 76118560, 79905280, 80778880, 83329792, 86584862, 86754304, 86992640, 89739776, 91141960, 92318720, 94887520, 98954128, 104162240, 106565984, 108442880, 112174720, 113090432, 116784640, 119042560, 121789696, 123692660, 128199680, 129246208, 133207480, 141363040, 145827136, 151820032, 152237120, 159810560, 161557760, 166659584, 173169724, 173985280, 179479552, 182283920, 189775040, 197908256, 208324480, 213131968, 216462155, 216885760, 224349440, 226180864, 233569280, 238085120, 243579392, 247385320, 266414960, 282726080, 291654272, 303640064, 304474240, 323115520, 333319168, 346339448, 347970560, 364567840, 379550080, 395816512, 416648960, 426263936, 432924310, 433771520, 448698880, 452361728, 487158784, 494770640, 532829920, 565452160, 583308544, 607280128, 608948480, 646231040, 692678896, 729135680, 759100160, 791633024, 833297920, 852527872, 865848620, 897397760, 904723456, 989541280, 1065659840, 1130904320, 1166617088, 1217896960, 1385357792, 1458271360, 1518200320, 1583266048, 1666595840, 1705055744, 1731697240, 1979082560, 2131319680, 2261808640, 2333234176, 2435793920, 2770715584, 2916542720, 3036400640, 3166532096, 3410111488, 3463394480, 3958165120, 4262639360, 4523617280, 5541431168, 5833085440, 6333064192, 6926788960, 7916330240, 8525278720, 11082862336, 11666170880, 13853577920, 15832660480, 17050557440, 22165724672, 27707155840, 31665320960, 44331449344, 55414311680, 110828623360, 221657246720]

約数ペア:

[(1, 221657246720), (2, 110828623360), (4, 55414311680), (5, 44331449344), (7, 31665320960), (8, 27707155840), (10, 22165724672), (13, 17050557440), (14, 15832660480), (16, 13853577920), (19, 11666170880), (20, 11082862336), (26, 8525278720), (28, 7916330240), (32, 6926788960), (35, 6333064192), (38, 5833085440), (40, 5541431168), (49, 4523617280), (52, 4262639360), (56, 3958165120), (64, 3463394480), (65, 3410111488), (70, 3166532096), (73, 3036400640), (76, 2916542720), (80, 2770715584), (91, 2435793920), (95, 2333234176), (98, 2261808640), (104, 2131319680), (112, 1979082560), (128, 1731697240), (130, 1705055744), (133, 1666595840), (140, 1583266048), (146, 1518200320), (152, 1458271360), (160, 1385357792), (182, 1217896960), (190, 1166617088), (196, 1130904320), (208, 1065659840), (224, 989541280), (245, 904723456), (247, 897397760), (256, 865848620), (260, 852527872), (266, 833297920), (280, 791633024), (292, 759100160), (304, 729135680), (320, 692678896), (343, 646231040), (364, 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116784640), (1960, 113090432), (1976, 112174720), (2044, 108442880), (2080, 106565984), (2128, 104162240), (2240, 98954128), (2336, 94887520), (2401, 92318720), (2432, 91141960), (2470, 89739776), (2548, 86992640), (2555, 86754304), (2560, 86584862), (2660, 83329792), (2744, 80778880), (2774, 79905280), (2912, 76118560), (2920, 75910016), (3040, 72913568), (3136, 70681520), (3185, 69594112), (3328, 66603740), (3430, 64623104), (3458, 64099840), (3577, 61967360), (3584, 61846330), (3640, 60894848), (3724, 59521280), (3796, 58392320), (3920, 56545216), (3952, 56087360), (4088, 54221440), (4160, 53282992), (4256, 52081120), (4459, 49710080), (4480, 49477064), (4655, 47617024), (4672, 47443760), (4745, 46713856), (4802, 46159360), (4864, 45570980), (4940, 44869888), (5096, 43496320), (5110, 43377152), (5120, 43292431), (5320, 41664896), (5488, 40389440), (5548, 39952640), (5824, 38059280), (5840, 37955008), (6080, 36456784), (6272, 35340760), (6370, 34797056), (6517, 34012160), (6643, 33367040), (6656, 33301870), (6860, 32311552), (6916, 32049920), (6935, 31962112), (7154, 30983680), (7168, 30923165), (7280, 30447424), (7448, 29760640), (7592, 29196160), (7840, 28272608), (7904, 28043680), (8176, 27110720), (8320, 26641496), (8512, 26040560), (8645, 25639936), (8918, 24855040), (8960, 24738532), (9310, 23808512), (9344, 23721880), (9490, 23356928), (9604, 23079680), (9709, 22830080), (9728, 22785490), (9880, 22434944), (10192, 21748160), (10220, 21688576), (10640, 20832448), (10976, 20194720), (11096, 19976320), (11648, 19029640), (11680, 18977504), (12005, 18463744), (12103, 18314240), (12160, 18228392), (12544, 17670380), (12740, 17398528), (13034, 17006080), (13286, 16683520), (13312, 16650935), (13720, 16155776), (13832, 16024960), (13870, 15981056), (14308, 15491840), (14560, 15223712), (14896, 14880320), (15184, 14598080), (15680, 14136304), (15808, 14021840), (16352, 13555360), (16640, 13320748), (17024, 13020280), (17290, 12819968), (17836, 12427520), (17885, 12393472), (17920, 12369266), (18031, 12293120), (18620, 11904256), (18688, 11860940), (18980, 11678464), (19208, 11539840), (19418, 11415040), (19456, 11392745), (19760, 11217472), (20384, 10874080), (20440, 10844288), (21280, 10416224), (21952, 10097360), (22192, 9988160), (22295, 9942016), (23296, 9514820), (23360, 9488752), (24010, 9231872), (24206, 9157120), (24320, 9114196), (25039, 8852480), (25088, 8835190), (25480, 8699264), (26068, 8503040), (26572, 8341760), (27440, 8077888), (27664, 8012480), (27740, 7990528), (28616, 7745920), (29120, 7611856), (29792, 7440160), (30368, 7299040), (31213, 7101440), (31360, 7068152), (31616, 7010920), (32585, 6802432), (32704, 6777680), (33215, 6673408), (33280, 6660374), (34048, 6510140), (34580, 6409984), (35672, 6213760), (35770, 6196736), (35840, 6184633), (36062, 6146560), (37240, 5952128), (37376, 5930470), (37960, 5839232), (38416, 5769920), (38836, 5707520), (39520, 5608736), (40768, 5437040), (40880, 5422144), (42560, 5208112), (43904, 5048680), (44384, 4994080), (44590, 4971008), (45619, 4858880), (46501, 4766720), (46592, 4757410), (46720, 4744376), (48020, 4615936), (48412, 4578560), (48545, 4566016), (48640, 4557098), (50078, 4426240), (50176, 4417595), (50960, 4349632), (52136, 4251520), (53144, 4170880), (54880, 4038944), (55328, 4006240), (55480, 3995264), (57232, 3872960), (58240, 3805928), (59584, 3720080), (60515, 3662848), (60736, 3649520), (62426, 3550720), (62720, 3534076), (63232, 3505460), (65170, 3401216), (65408, 3388840), (66430, 3336704), (66560, 3330187), (67963, 3261440), (68096, 3255070), (69160, 3204992), (71344, 3106880), (71540, 3098368), (72124, 3073280), (74480, 2976064), (74752, 2965235), (75920, 2919616), (76832, 2884960), (77672, 2853760), (79040, 2804368), (81536, 2718520), (81760, 2711072), (84721, 2616320), (85120, 2604056), (87808, 2524340), (88768, 2497040), (89180, 2485504), (90155, 2458624), (91238, 2429440), (93002, 2383360), (93184, 2378705), (93440, 2372188), (96040, 2307968), (96824, 2289280), (97090, 2283008), (97280, 2278549), (100156, 2213120), (101920, 2174816), (104272, 2125760), (106288, 2085440), (109760, 2019472), (110656, 2003120), (110960, 1997632), (114464, 1936480), (116480, 1902964), (119168, 1860040), (121030, 1831424), (121472, 1824760), (124852, 1775360), (125195, 1770496), (125440, 1767038), (126217, 1756160), (126464, 1752730), (130340, 1700608), (130816, 1694420), (132860, 1668352), (135926, 1630720), (136192, 1627535), (138320, 1602496), (142688, 1553440), (143080, 1549184), (144248, 1536640), (148960, 1488032), (151840, 1459808), (153664, 1442480), (155344, 1426880), (156065, 1420288), (158080, 1402184), (163072, 1359260), (163520, 1355536), (169442, 1308160), (170240, 1302028), (175273, 1264640), (175616, 1262170), (177536, 1248520), (178360, 1242752), (180310, 1229312), (182476, 1214720), (186004, 1191680), (186880, 1186094), (192080, 1153984), (193648, 1144640), (194180, 1141504), (200312, 1106560), (203840, 1087408), (208544, 1062880), (212576, 1042720), (219520, 1009736), (221312, 1001560), (221920, 998816), (228095, 971776), (228928, 968240), (232505, 953344), (232960, 951482), (238336, 930020), (242060, 915712), (242944, 912380), (249704, 887680), (250390, 885248), (250880, 883519), (252434, 878080), (252928, 876365), (260680, 850304), (261632, 847210), (265720, 834176), (271852, 815360), (276640, 801248), (285376, 776720), (286160, 774592), (288496, 768320), (297920, 744016), (303680, 729904), (307328, 721240), (310688, 713440), (312130, 710144), (316160, 701092), (325507, 680960), (326144, 679630), (327040, 677768), (338884, 654080), (339815, 652288), (340480, 651014), (350546, 632320), (351232, 631085), (355072, 624260), (356720, 621376), (360620, 614656), (364952, 607360), (372008, 595840), (373760, 593047), (384160, 576992), (387296, 572320), (388360, 570752), (400624, 553280), (407680, 543704), (417088, 531440), (423605, 523264), (425152, 521360), (439040, 504868), (442624, 500780), (443840, 499408), (456190, 485888), (457856, 484120), (465010, 476672), (465920, 475741)]