4313156880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{781369}}^1$

素因数の和:781408

約数の個数: 80

約数和(自身を含む): 13952142720

約数和(自身を除く): 9638985840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 781369, 1562738, 2344107, 3125476, 3906845, 4688214, 6250952, 7813690, 9376428, 11720535, 12501904, 15627380, 17971487, 18752856, 23441070, 31254760, 35942974, 37505712, 46882140, 53914461, 62509520, 71885948, 89857435, 93764280, 107828922, 143771896, 179714870, 187528560, 215657844, 269572305, 287543792, 359429740, 431315688, 539144610, 718859480, 862631376, 1078289220, 1437718960, 2156578440, 4313156880]

約数ペア:

[(1, 4313156880), (2, 2156578440), (3, 1437718960), (4, 1078289220), (5, 862631376), (6, 718859480), (8, 539144610), (10, 431315688), (12, 359429740), (15, 287543792), (16, 269572305), (20, 215657844), (23, 187528560), (24, 179714870), (30, 143771896), (40, 107828922), (46, 93764280), (48, 89857435), (60, 71885948), (69, 62509520), (80, 53914461), (92, 46882140), (115, 37505712), (120, 35942974), (138, 31254760), (184, 23441070), (230, 18752856), (240, 17971487), (276, 15627380), (345, 12501904), (368, 11720535), (460, 9376428), (552, 7813690), (690, 6250952), (920, 4688214), (1104, 3906845), (1380, 3125476), (1840, 2344107), (2760, 1562738), (5520, 781369)]