133597560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1597

約数の個数: 128

約数和(自身を含む): 434522880

約数和(自身を除く): 300925320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 860, 1020, 1032, 1290, 1462, 1523, 1720, 2040, 2193, 2580, 2924, 3046, 3655, 4386, 4569, 5160, 5848, 6092, 7310, 7615, 8772, 9138, 10965, 12184, 14620, 15230, 17544, 18276, 21930, 22845, 25891, 29240, 30460, 36552, 43860, 45690, 51782, 60920, 65489, 77673, 87720, 91380, 103564, 129455, 130978, 155346, 182760, 196467, 207128, 258910, 261956, 310692, 327445, 388365, 392934, 517820, 523912, 621384, 654890, 776730, 785868, 982335, 1035640, 1113313, 1309780, 1553460, 1571736, 1964670, 2226626, 2619560, 3106920, 3339939, 3929340, 4453252, 5566565, 6679878, 7858680, 8906504, 11133130, 13359756, 16699695, 22266260, 26719512, 33399390, 44532520, 66798780, 133597560]

約数ペア:

[(1, 133597560), (2, 66798780), (3, 44532520), (4, 33399390), (5, 26719512), (6, 22266260), (8, 16699695), (10, 13359756), (12, 11133130), (15, 8906504), (17, 7858680), (20, 6679878), (24, 5566565), (30, 4453252), (34, 3929340), (40, 3339939), (43, 3106920), (51, 2619560), (60, 2226626), (68, 1964670), (85, 1571736), (86, 1553460), (102, 1309780), (120, 1113313), (129, 1035640), (136, 982335), (170, 785868), (172, 776730), (204, 654890), (215, 621384), (255, 523912), (258, 517820), (340, 392934), (344, 388365), (408, 327445), (430, 310692), (510, 261956), (516, 258910), (645, 207128), (680, 196467), (731, 182760), (860, 155346), (1020, 130978), (1032, 129455), (1290, 103564), (1462, 91380), (1523, 87720), (1720, 77673), (2040, 65489), (2193, 60920), (2580, 51782), (2924, 45690), (3046, 43860), (3655, 36552), (4386, 30460), (4569, 29240), (5160, 25891), (5848, 22845), (6092, 21930), (7310, 18276), (7615, 17544), (8772, 15230), (9138, 14620), (10965, 12184)]