108589440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2504

約数の個数: 128

約数和(自身を含む): 361324800

約数和(自身を除く): 252735360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2459, 2760, 2944, 3680, 4416, 4918, 5520, 7360, 7377, 8832, 9836, 11040, 12295, 14720, 14754, 19672, 22080, 24590, 29508, 36885, 39344, 44160, 49180, 56557, 59016, 73770, 78688, 98360, 113114, 118032, 147540, 157376, 169671, 196720, 226228, 236064, 282785, 295080, 314752, 339342, 393440, 452456, 472128, 565570, 590160, 678684, 786880, 848355, 904912, 944256, 1131140, 1180320, 1357368, 1573760, 1696710, 1809824, 2262280, 2360640, 2714736, 3393420, 3619648, 4524560, 4721280, 5429472, 6786840, 7239296, 9049120, 10858944, 13573680, 18098240, 21717888, 27147360, 36196480, 54294720, 108589440]

約数ペア:

[(1, 108589440), (2, 54294720), (3, 36196480), (4, 27147360), (5, 21717888), (6, 18098240), (8, 13573680), (10, 10858944), (12, 9049120), (15, 7239296), (16, 6786840), (20, 5429472), (23, 4721280), (24, 4524560), (30, 3619648), (32, 3393420), (40, 2714736), (46, 2360640), (48, 2262280), (60, 1809824), (64, 1696710), (69, 1573760), (80, 1357368), (92, 1180320), (96, 1131140), (115, 944256), (120, 904912), (128, 848355), (138, 786880), (160, 678684), (184, 590160), (192, 565570), (230, 472128), (240, 452456), (276, 393440), (320, 339342), (345, 314752), (368, 295080), (384, 282785), (460, 236064), (480, 226228), (552, 196720), (640, 169671), (690, 157376), (736, 147540), (920, 118032), (960, 113114), (1104, 98360), (1380, 78688), (1472, 73770), (1840, 59016), (1920, 56557), (2208, 49180), (2459, 44160), (2760, 39344), (2944, 36885), (3680, 29508), (4416, 24590), (4918, 22080), (5520, 19672), (7360, 14754), (7377, 14720), (8832, 12295), (9836, 11040)]