27057276160

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{40111}}^1$

素因数の和:40180

約数の個数: 144

約数和(自身を含む): 70838433792

約数和(自身を除く): 43781157632

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 256, 272, 310, 320, 340, 496, 527, 544, 620, 640, 680, 992, 1054, 1088, 1240, 1280, 1360, 1984, 2108, 2176, 2480, 2635, 2720, 3968, 4216, 4352, 4960, 5270, 5440, 7936, 8432, 9920, 10540, 10880, 16864, 19840, 21080, 21760, 33728, 39680, 40111, 42160, 67456, 80222, 84320, 134912, 160444, 168640, 200555, 320888, 337280, 401110, 641776, 674560, 681887, 802220, 1243441, 1283552, 1363774, 1604440, 2486882, 2567104, 2727548, 3208880, 3409435, 4973764, 5134208, 5455096, 6217205, 6417760, 6818870, 9947528, 10268416, 10910192, 12434410, 12835520, 13637740, 19895056, 21138497, 21820384, 24868820, 25671040, 27275480, 39790112, 42276994, 43640768, 49737640, 51342080, 54550960, 79580224, 84553988, 87281536, 99475280, 105692485, 109101920, 159160448, 169107976, 174563072, 198950560, 211384970, 218203840, 318320896, 338215952, 397901120, 422769940, 436407680, 676431904, 795802240, 845539880, 872815360, 1352863808, 1591604480, 1691079760, 2705727616, 3382159520, 5411455232, 6764319040, 13528638080, 27057276160]

約数ペア:

[(1, 27057276160), (2, 13528638080), (4, 6764319040), (5, 5411455232), (8, 3382159520), (10, 2705727616), (16, 1691079760), (17, 1591604480), (20, 1352863808), (31, 872815360), (32, 845539880), (34, 795802240), (40, 676431904), (62, 436407680), (64, 422769940), (68, 397901120), (80, 338215952), (85, 318320896), (124, 218203840), (128, 211384970), (136, 198950560), (155, 174563072), (160, 169107976), (170, 159160448), (248, 109101920), (256, 105692485), (272, 99475280), (310, 87281536), (320, 84553988), (340, 79580224), (496, 54550960), (527, 51342080), (544, 49737640), (620, 43640768), (640, 42276994), (680, 39790112), (992, 27275480), (1054, 25671040), (1088, 24868820), (1240, 21820384), (1280, 21138497), (1360, 19895056), (1984, 13637740), (2108, 12835520), (2176, 12434410), (2480, 10910192), (2635, 10268416), (2720, 9947528), (3968, 6818870), (4216, 6417760), (4352, 6217205), (4960, 5455096), (5270, 5134208), (5440, 4973764), (7936, 3409435), (8432, 3208880), (9920, 2727548), (10540, 2567104), (10880, 2486882), (16864, 1604440), (19840, 1363774), (21080, 1283552), (21760, 1243441), (33728, 802220), (39680, 681887), (40111, 674560), (42160, 641776), (67456, 401110), (80222, 337280), (84320, 320888), (134912, 200555), (160444, 168640)]