99081440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 251748000

約数和(自身を除く): 152666560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 73, 80, 85, 136, 146, 160, 170, 272, 292, 340, 365, 499, 544, 584, 680, 730, 998, 1168, 1241, 1360, 1460, 1996, 2336, 2482, 2495, 2720, 2920, 3992, 4964, 4990, 5840, 6205, 7984, 8483, 9928, 9980, 11680, 12410, 15968, 16966, 19856, 19960, 24820, 33932, 36427, 39712, 39920, 42415, 49640, 67864, 72854, 79840, 84830, 99280, 135728, 145708, 169660, 182135, 198560, 271456, 291416, 339320, 364270, 582832, 619259, 678640, 728540, 1165664, 1238518, 1357280, 1457080, 2477036, 2914160, 3096295, 4954072, 5828320, 6192590, 9908144, 12385180, 19816288, 24770360, 49540720, 99081440]

約数ペア:

[(1, 99081440), (2, 49540720), (4, 24770360), (5, 19816288), (8, 12385180), (10, 9908144), (16, 6192590), (17, 5828320), (20, 4954072), (32, 3096295), (34, 2914160), (40, 2477036), (68, 1457080), (73, 1357280), (80, 1238518), (85, 1165664), (136, 728540), (146, 678640), (160, 619259), (170, 582832), (272, 364270), (292, 339320), (340, 291416), (365, 271456), (499, 198560), (544, 182135), (584, 169660), (680, 145708), (730, 135728), (998, 99280), (1168, 84830), (1241, 79840), (1360, 72854), (1460, 67864), (1996, 49640), (2336, 42415), (2482, 39920), (2495, 39712), (2720, 36427), (2920, 33932), (3992, 24820), (4964, 19960), (4990, 19856), (5840, 16966), (6205, 15968), (7984, 12410), (8483, 11680), (9928, 9980)]