2820597120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 768

約数和(自身を含む): 11721024000

約数和(自身を除く): 8900426880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 64, 66, 71, 72, 76, 80, 88, 90, 95, 96, 99, 108, 110, 114, 120, 121, 128, 132, 135, 142, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 213, 216, 220, 228, 240, 242, 264, 270, 284, 285, 288, 297, 304, 320, 330, 342, 352, 355, 360, 363, 380, 384, 396, 418, 426, 432, 440, 456, 480, 484, 495, 513, 528, 540, 568, 570, 576, 594, 605, 608, 627, 639, 640, 660, 684, 704, 710, 720, 726, 760, 781, 792, 836, 852, 855, 864, 880, 912, 960, 968, 990, 1026, 1045, 1056, 1065, 1080, 1089, 1136, 1140, 1152, 1188, 1210, 1216, 1254, 1278, 1320, 1349, 1368, 1408, 1420, 1440, 1452, 1485, 1520, 1562, 1584, 1672, 1704, 1710, 1728, 1760, 1815, 1824, 1881, 1917, 1920, 1936, 1980, 2052, 2090, 2112, 2130, 2160, 2178, 2272, 2280, 2299, 2343, 2376, 2420, 2432, 2508, 2556, 2565, 2640, 2698, 2736, 2840, 2880, 2904, 2970, 3040, 3124, 3135, 3168, 3195, 3267, 3344, 3408, 3420, 3456, 3520, 3630, 3648, 3762, 3834, 3872, 3905, 3960, 4047, 4104, 4180, 4224, 4260, 4320, 4356, 4544, 4560, 4598, 4686, 4752, 4840, 5016, 5112, 5130, 5280, 5396, 5445, 5472, 5643, 5680, 5760, 5808, 5940, 6080, 6248, 6270, 6336, 6390, 6534, 6688, 6745, 6816, 6840, 6897, 7029, 7040, 7260, 7296, 7524, 7668, 7744, 7810, 7920, 8094, 8208, 8360, 8520, 8591, 8640, 8712, 9088, 9120, 9196, 9372, 9405, 9504, 9585, 9680, 10032, 10224, 10260, 10560, 10792, 10890, 10944, 11286, 11360, 11495, 11616, 11715, 11880, 12141, 12160, 12496, 12540, 12672, 12780, 13068, 13376, 13490, 13632, 13680, 13794, 14058, 14520, 14839, 15048, 15336, 15488, 15620, 15840, 16188, 16335, 16416, 16720, 17040, 17182, 17280, 17424, 18240, 18392, 18744, 18810, 19008, 19170, 19360, 20064, 20235, 20448, 20520, 20691, 21087, 21120, 21584, 21780, 21888, 22572, 22720, 22990, 23232, 23430, 23760, 24282, 24992, 25080, 25560, 25773, 26136, 26752, 26980, 27264, 27360, 27588, 28116, 28215, 29040, 29678, 30096, 30672, 31240, 31680, 32376, 32670, 32832, 33440, 34080, 34364, 34485, 34848, 35145, 36423, 36480, 36784, 37488, 37620, 38016, 38340, 38720, 40128, 40470, 40896, 41040, 41382, 42174, 42955, 43168, 43560, 44517, 45144, 45440, 45980, 46464, 46860, 47520, 48564, 49984, 50160, 51120, 51546, 52272, 53960, 54720, 55176, 56232, 56430, 58080, 59356, 60192, 60705, 61344, 62073, 62480, 63360, 64752, 65340, 65664, 66880, 68160, 68728, 68970, 69696, 70290, 72846, 73568, 74195, 74976, 75240, 76680, 77319, 77440, 80256, 80940, 81792, 82080, 82764, 84348, 85910, 86336, 87120, 89034, 90288, 91960, 93720, 95040, 97128, 99968, 100320, 102240, 103092, 103455, 104544, 105435, 107920, 109440, 110352, 112464, 112860, 116160, 118712, 120384, 121410, 122688, 124146, 124960, 128865, 129504, 130680, 133551, 133760, 136320, 137456, 137940, 139392, 140580, 145692, 147136, 148390, 149952, 150480, 153360, 154638, 161880, 163229, 164160, 165528, 168696, 171820, 172672, 174240, 178068, 180576, 182115, 183920, 187440, 190080, 194256, 200640, 204480, 206184, 206910, 209088, 210870, 215840, 220704, 222585, 224928, 225720, 231957, 232320, 237424, 240768, 242820, 245376, 248292, 249920, 257730, 259008, 261360, 267102, 274912, 275880, 281160, 291384, 294272, 296780, 299904, 300960, 306720, 309276, 310365, 323760, 326458, 328320, 331056, 337392, 343640, 348480, 356136, 361152, 364230, 367840, 374880, 386595, 388512, 400653, 401280, 408960, 412368, 413820, 418176, 421740, 431680, 441408, 445170, 449856, 451440, 463914, 474848, 485640, 489687, 496584, 499840, 515460, 518016, 522720, 534204, 549824, 551760, 562320, 582768, 593560, 601920, 613440, 618552, 620730, 647520, 652916, 662112, 667755, 674784, 687280, 696960, 712272, 722304, 728460, 735680, 749760, 773190, 777024, 801306, 816145, 824736, 827640, 843480, 863360, 882816, 890340, 899712, 902880, 927828, 949696, 971280, 979374, 993168, 1030920, 1045440, 1068408, 1099648, 1103520, 1124640, 1159785, 1165536, 1187120, 1203840, 1226880, 1237104, 1241460, 1295040, 1305832, 1324224, 1335510, 1349568, 1374560, 1424544, 1456920, 1469061, 1471360, 1499520, 1546380, 1554048, 1602612, 1632290, 1649472, 1655280, 1686960, 1780680, 1805760, 1855656, 1899392, 1942560, 1958748, 1986336, 2003265, 2061840, 2090880, 2136816, 2207040, 2249280, 2319570, 2331072, 2374240, 2448435, 2474208, 2482920, 2590080, 2611664, 2648448, 2671020, 2699136, 2749120, 2849088, 2913840, 2938122, 3092760, 3205224, 3264580, 3298944, 3310560, 3373920, 3561360, 3611520, 3711312, 3885120, 3917496, 3972672, 4006530, 4123680, 4273632, 4407183, 4414080, 4498560, 4639140, 4662144, 4748480, 4896870, 4948416, 4965840, 5223328, 5342040, 5498240, 5698176, 5827680, 5876244, 6185520, 6410448, 6529160, 6621120, 6747840, 7122720, 7345305, 7422624, 7770240, 7834992, 7945344, 8013060, 8247360, 8547264, 8814366, 9278280, 9496960, 9793740, 9896832, 9931680, 10446656, 10684080, 11655360, 11752488, 12371040, 12820896, 13058320, 13242240, 13495680, 14245440, 14690610, 14845248, 15669984, 16026120, 16494720, 17094528, 17628732, 18556560, 19587480, 19863360, 20893312, 21368160, 22035915, 23310720, 23504976, 24742080, 25641792, 26116640, 28490880, 29381220, 29690496, 31339968, 32052240, 35257464, 37113120, 39174960, 39726720, 42736320, 44071830, 47009952, 49484160, 51283584, 52233280, 58762440, 62679936, 64104480, 70514928, 74226240, 78349920, 85472640, 88143660, 94019904, 104466560, 117524880, 128208960, 141029856, 148452480, 156699840, 176287320, 188039808, 235049760, 256417920, 282059712, 313399680, 352574640, 470099520, 564119424, 705149280, 940199040, 1410298560, 2820597120]

約数ペア:

[(1, 2820597120), (2, 1410298560), (3, 940199040), (4, 705149280), (5, 564119424), (6, 470099520), (8, 352574640), (9, 313399680), (10, 282059712), (11, 256417920), (12, 235049760), (15, 188039808), (16, 176287320), (18, 156699840), (19, 148452480), (20, 141029856), (22, 128208960), (24, 117524880), (27, 104466560), (30, 94019904), (32, 88143660), (33, 85472640), (36, 78349920), (38, 74226240), (40, 70514928), (44, 64104480), (45, 62679936), (48, 58762440), (54, 52233280), (55, 51283584), (57, 49484160), (60, 47009952), (64, 44071830), (66, 42736320), (71, 39726720), (72, 39174960), (76, 37113120), (80, 35257464), (88, 32052240), (90, 31339968), (95, 29690496), (96, 29381220), (99, 28490880), (108, 26116640), (110, 25641792), (114, 24742080), (120, 23504976), (121, 23310720), (128, 22035915), (132, 21368160), (135, 20893312), (142, 19863360), (144, 19587480), (152, 18556560), (160, 17628732), (165, 17094528), (171, 16494720), (176, 16026120), (180, 15669984), (190, 14845248), (192, 14690610), (198, 14245440), (209, 13495680), (213, 13242240), (216, 13058320), (220, 12820896), (228, 12371040), (240, 11752488), (242, 11655360), (264, 10684080), (270, 10446656), (284, 9931680), (285, 9896832), (288, 9793740), (297, 9496960), (304, 9278280), (320, 8814366), (330, 8547264), (342, 8247360), (352, 8013060), (355, 7945344), (360, 7834992), (363, 7770240), (380, 7422624), (384, 7345305), (396, 7122720), (418, 6747840), (426, 6621120), (432, 6529160), (440, 6410448), (456, 6185520), (480, 5876244), (484, 5827680), (495, 5698176), (513, 5498240), (528, 5342040), (540, 5223328), (568, 4965840), (570, 4948416), (576, 4896870), (594, 4748480), (605, 4662144), (608, 4639140), (627, 4498560), (639, 4414080), (640, 4407183), (660, 4273632), (684, 4123680), (704, 4006530), (710, 3972672), (720, 3917496), (726, 3885120), (760, 3711312), (781, 3611520), (792, 3561360), (836, 3373920), (852, 3310560), (855, 3298944), (864, 3264580), (880, 3205224), (912, 3092760), (960, 2938122), (968, 2913840), (990, 2849088), (1026, 2749120), (1045, 2699136), (1056, 2671020), (1065, 2648448), (1080, 2611664), (1089, 2590080), (1136, 2482920), (1140, 2474208), (1152, 2448435), (1188, 2374240), (1210, 2331072), (1216, 2319570), (1254, 2249280), (1278, 2207040), (1320, 2136816), (1349, 2090880), (1368, 2061840), (1408, 2003265), (1420, 1986336), (1440, 1958748), (1452, 1942560), (1485, 1899392), (1520, 1855656), (1562, 1805760), (1584, 1780680), (1672, 1686960), (1704, 1655280), (1710, 1649472), (1728, 1632290), (1760, 1602612), (1815, 1554048), (1824, 1546380), (1881, 1499520), (1917, 1471360), (1920, 1469061), (1936, 1456920), (1980, 1424544), (2052, 1374560), (2090, 1349568), (2112, 1335510), (2130, 1324224), (2160, 1305832), (2178, 1295040), (2272, 1241460), (2280, 1237104), (2299, 1226880), (2343, 1203840), (2376, 1187120), (2420, 1165536), (2432, 1159785), (2508, 1124640), (2556, 1103520), (2565, 1099648), (2640, 1068408), (2698, 1045440), (2736, 1030920), (2840, 993168), (2880, 979374), (2904, 971280), (2970, 949696), (3040, 927828), (3124, 902880), (3135, 899712), (3168, 890340), (3195, 882816), (3267, 863360), (3344, 843480), (3408, 827640), (3420, 824736), (3456, 816145), (3520, 801306), (3630, 777024), (3648, 773190), (3762, 749760), (3834, 735680), (3872, 728460), (3905, 722304), (3960, 712272), (4047, 696960), (4104, 687280), (4180, 674784), (4224, 667755), (4260, 662112), (4320, 652916), (4356, 647520), (4544, 620730), (4560, 618552), (4598, 613440), (4686, 601920), (4752, 593560), (4840, 582768), (5016, 562320), (5112, 551760), (5130, 549824), (5280, 534204), (5396, 522720), (5445, 518016), (5472, 515460), (5643, 499840), (5680, 496584), (5760, 489687), (5808, 485640), (5940, 474848), (6080, 463914), (6248, 451440), (6270, 449856), (6336, 445170), (6390, 441408), (6534, 431680), (6688, 421740), (6745, 418176), (6816, 413820), (6840, 412368), (6897, 408960), (7029, 401280), (7040, 400653), (7260, 388512), (7296, 386595), (7524, 374880), (7668, 367840), (7744, 364230), (7810, 361152), (7920, 356136), (8094, 348480), (8208, 343640), (8360, 337392), (8520, 331056), (8591, 328320), (8640, 326458), (8712, 323760), (9088, 310365), (9120, 309276), (9196, 306720), (9372, 300960), (9405, 299904), (9504, 296780), (9585, 294272), (9680, 291384), (10032, 281160), (10224, 275880), (10260, 274912), (10560, 267102), (10792, 261360), (10890, 259008), (10944, 257730), (11286, 249920), (11360, 248292), (11495, 245376), (11616, 242820), (11715, 240768), (11880, 237424), (12141, 232320), (12160, 231957), (12496, 225720), (12540, 224928), (12672, 222585), (12780, 220704), (13068, 215840), (13376, 210870), (13490, 209088), (13632, 206910), (13680, 206184), (13794, 204480), (14058, 200640), (14520, 194256), (14839, 190080), (15048, 187440), (15336, 183920), (15488, 182115), (15620, 180576), (15840, 178068), (16188, 174240), (16335, 172672), (16416, 171820), (16720, 168696), (17040, 165528), (17182, 164160), (17280, 163229), (17424, 161880), (18240, 154638), (18392, 153360), (18744, 150480), (18810, 149952), (19008, 148390), (19170, 147136), (19360, 145692), (20064, 140580), (20235, 139392), (20448, 137940), (20520, 137456), (20691, 136320), (21087, 133760), (21120, 133551), (21584, 130680), (21780, 129504), (21888, 128865), (22572, 124960), (22720, 124146), (22990, 122688), (23232, 121410), (23430, 120384), (23760, 118712), (24282, 116160), (24992, 112860), (25080, 112464), (25560, 110352), (25773, 109440), (26136, 107920), (26752, 105435), (26980, 104544), (27264, 103455), (27360, 103092), (27588, 102240), (28116, 100320), (28215, 99968), (29040, 97128), (29678, 95040), (30096, 93720), (30672, 91960), (31240, 90288), (31680, 89034), (32376, 87120), (32670, 86336), (32832, 85910), (33440, 84348), (34080, 82764), (34364, 82080), (34485, 81792), (34848, 80940), (35145, 80256), (36423, 77440), (36480, 77319), (36784, 76680), (37488, 75240), (37620, 74976), (38016, 74195), (38340, 73568), (38720, 72846), (40128, 70290), (40470, 69696), (40896, 68970), (41040, 68728), (41382, 68160), (42174, 66880), (42955, 65664), (43168, 65340), (43560, 64752), (44517, 63360), (45144, 62480), (45440, 62073), (45980, 61344), (46464, 60705), (46860, 60192), (47520, 59356), (48564, 58080), (49984, 56430), (50160, 56232), (51120, 55176), (51546, 54720), (52272, 53960)]