76937120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 200164608

約数和(自身を除く): 123227488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 65, 80, 94, 104, 130, 160, 188, 208, 235, 260, 376, 416, 470, 520, 611, 752, 787, 940, 1040, 1222, 1504, 1574, 1880, 2080, 2444, 3055, 3148, 3760, 3935, 4888, 6110, 6296, 7520, 7870, 9776, 10231, 12220, 12592, 15740, 19552, 20462, 24440, 25184, 31480, 36989, 40924, 48880, 51155, 62960, 73978, 81848, 97760, 102310, 125920, 147956, 163696, 184945, 204620, 295912, 327392, 369890, 409240, 480857, 591824, 739780, 818480, 961714, 1183648, 1479560, 1636960, 1923428, 2404285, 2959120, 3846856, 4808570, 5918240, 7693712, 9617140, 15387424, 19234280, 38468560, 76937120]

約数ペア:

[(1, 76937120), (2, 38468560), (4, 19234280), (5, 15387424), (8, 9617140), (10, 7693712), (13, 5918240), (16, 4808570), (20, 3846856), (26, 2959120), (32, 2404285), (40, 1923428), (47, 1636960), (52, 1479560), (65, 1183648), (80, 961714), (94, 818480), (104, 739780), (130, 591824), (160, 480857), (188, 409240), (208, 369890), (235, 327392), (260, 295912), (376, 204620), (416, 184945), (470, 163696), (520, 147956), (611, 125920), (752, 102310), (787, 97760), (940, 81848), (1040, 73978), (1222, 62960), (1504, 51155), (1574, 48880), (1880, 40924), (2080, 36989), (2444, 31480), (3055, 25184), (3148, 24440), (3760, 20462), (3935, 19552), (4888, 15740), (6110, 12592), (6296, 12220), (7520, 10231), (7870, 9776)]