125925920

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1858

約数の個数: 96

約数和(自身を含む): 326954880

約数和(自身を除く): 201028960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 368, 380, 437, 460, 608, 736, 760, 874, 920, 1520, 1748, 1801, 1840, 2185, 3040, 3496, 3602, 3680, 4370, 6992, 7204, 8740, 9005, 13984, 14408, 17480, 18010, 28816, 34219, 34960, 36020, 41423, 57632, 68438, 69920, 72040, 82846, 136876, 144080, 165692, 171095, 207115, 273752, 288160, 331384, 342190, 414230, 547504, 662768, 684380, 787037, 828460, 1095008, 1325536, 1368760, 1574074, 1656920, 2737520, 3148148, 3313840, 3935185, 5475040, 6296296, 6627680, 7870370, 12592592, 15740740, 25185184, 31481480, 62962960, 125925920]

約数ペア:

[(1, 125925920), (2, 62962960), (4, 31481480), (5, 25185184), (8, 15740740), (10, 12592592), (16, 7870370), (19, 6627680), (20, 6296296), (23, 5475040), (32, 3935185), (38, 3313840), (40, 3148148), (46, 2737520), (76, 1656920), (80, 1574074), (92, 1368760), (95, 1325536), (115, 1095008), (152, 828460), (160, 787037), (184, 684380), (190, 662768), (230, 547504), (304, 414230), (368, 342190), (380, 331384), (437, 288160), (460, 273752), (608, 207115), (736, 171095), (760, 165692), (874, 144080), (920, 136876), (1520, 82846), (1748, 72040), (1801, 69920), (1840, 68438), (2185, 57632), (3040, 41423), (3496, 36020), (3602, 34960), (3680, 34219), (4370, 28816), (6992, 18010), (7204, 17480), (8740, 14408), (9005, 13984)]