55557352320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{3739}}^1$

素因数の和:3941

約数の個数: 256

約数和(自身を含む): 181279296000

約数和(自身を除く): 125721943680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 109, 120, 128, 142, 160, 192, 213, 218, 240, 284, 320, 327, 355, 384, 426, 436, 480, 545, 568, 640, 654, 710, 852, 872, 960, 1065, 1090, 1136, 1308, 1420, 1635, 1704, 1744, 1920, 2130, 2180, 2272, 2616, 2840, 3270, 3408, 3488, 3739, 4260, 4360, 4544, 5232, 5680, 6540, 6816, 6976, 7478, 7739, 8520, 8720, 9088, 10464, 11217, 11360, 13080, 13632, 13952, 14956, 15478, 17040, 17440, 18695, 20928, 22434, 22720, 23217, 26160, 27264, 29912, 30956, 34080, 34880, 37390, 38695, 41856, 44868, 45440, 46434, 52320, 56085, 59824, 61912, 68160, 69760, 74780, 77390, 89736, 92868, 104640, 112170, 116085, 119648, 123824, 136320, 149560, 154780, 179472, 185736, 209280, 224340, 232170, 239296, 247648, 265469, 299120, 309560, 358944, 371472, 407551, 448680, 464340, 478592, 495296, 530938, 598240, 619120, 717888, 742944, 796407, 815102, 897360, 928680, 990592, 1061876, 1196480, 1222653, 1238240, 1327345, 1435776, 1485888, 1592814, 1630204, 1794720, 1857360, 2037755, 2123752, 2392960, 2445306, 2476480, 2654690, 2971776, 3185628, 3260408, 3589440, 3714720, 3982035, 4075510, 4247504, 4890612, 4952960, 5309380, 6113265, 6371256, 6520816, 7178880, 7429440, 7964070, 8151020, 8495008, 9781224, 10618760, 12226530, 12742512, 13041632, 14858880, 15928140, 16302040, 16990016, 19562448, 21237520, 24453060, 25485024, 26083264, 28936121, 31856280, 32604080, 33980032, 39124896, 42475040, 48906120, 50970048, 52166528, 57872242, 63712560, 65208160, 78249792, 84950080, 86808363, 97812240, 101940096, 115744484, 127425120, 130416320, 144680605, 156499584, 169900160, 173616726, 195624480, 231488968, 254850240, 260832640, 289361210, 347233452, 391248960, 434041815, 462977936, 509700480, 578722420, 694466904, 782497920, 868083630, 925955872, 1157444840, 1388933808, 1736167260, 1851911744, 2314889680, 2777867616, 3472334520, 3703823488, 4629779360, 5555735232, 6944669040, 9259558720, 11111470464, 13889338080, 18519117440, 27778676160, 55557352320]

約数ペア:

[(1, 55557352320), (2, 27778676160), (3, 18519117440), (4, 13889338080), (5, 11111470464), (6, 9259558720), (8, 6944669040), (10, 5555735232), (12, 4629779360), (15, 3703823488), (16, 3472334520), (20, 2777867616), (24, 2314889680), (30, 1851911744), (32, 1736167260), (40, 1388933808), (48, 1157444840), (60, 925955872), (64, 868083630), (71, 782497920), (80, 694466904), (96, 578722420), (109, 509700480), (120, 462977936), (128, 434041815), (142, 391248960), (160, 347233452), (192, 289361210), (213, 260832640), (218, 254850240), (240, 231488968), (284, 195624480), (320, 173616726), (327, 169900160), (355, 156499584), (384, 144680605), (426, 130416320), (436, 127425120), (480, 115744484), (545, 101940096), (568, 97812240), (640, 86808363), (654, 84950080), (710, 78249792), (852, 65208160), (872, 63712560), (960, 57872242), (1065, 52166528), (1090, 50970048), (1136, 48906120), (1308, 42475040), (1420, 39124896), (1635, 33980032), (1704, 32604080), (1744, 31856280), (1920, 28936121), (2130, 26083264), (2180, 25485024), (2272, 24453060), (2616, 21237520), (2840, 19562448), (3270, 16990016), (3408, 16302040), (3488, 15928140), (3739, 14858880), (4260, 13041632), (4360, 12742512), (4544, 12226530), (5232, 10618760), (5680, 9781224), (6540, 8495008), (6816, 8151020), (6976, 7964070), (7478, 7429440), (7739, 7178880), (8520, 6520816), (8720, 6371256), (9088, 6113265), (10464, 5309380), (11217, 4952960), (11360, 4890612), (13080, 4247504), (13632, 4075510), (13952, 3982035), (14956, 3714720), (15478, 3589440), (17040, 3260408), (17440, 3185628), (18695, 2971776), (20928, 2654690), (22434, 2476480), (22720, 2445306), (23217, 2392960), (26160, 2123752), (27264, 2037755), (29912, 1857360), (30956, 1794720), (34080, 1630204), (34880, 1592814), (37390, 1485888), (38695, 1435776), (41856, 1327345), (44868, 1238240), (45440, 1222653), (46434, 1196480), (52320, 1061876), (56085, 990592), (59824, 928680), (61912, 897360), (68160, 815102), (69760, 796407), (74780, 742944), (77390, 717888), (89736, 619120), (92868, 598240), (104640, 530938), (112170, 495296), (116085, 478592), (119648, 464340), (123824, 448680), (136320, 407551), (149560, 371472), (154780, 358944), (179472, 309560), (185736, 299120), (209280, 265469), (224340, 247648), (232170, 239296)]