250521120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{57991}}^1$

素因数の和:58015

約数の個数: 96

約数和(自身を含む): 876839040

約数和(自身を除く): 626317920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 57991, 115982, 173973, 231964, 289955, 347946, 463928, 521919, 579910, 695892, 869865, 927856, 1043838, 1159820, 1391784, 1565757, 1739730, 1855712, 2087676, 2319640, 2609595, 2783568, 3131514, 3479460, 4175352, 4639280, 5219190, 5567136, 6263028, 6958920, 7828785, 8350704, 9278560, 10438380, 12526056, 13917840, 15657570, 16701408, 20876760, 25052112, 27835680, 31315140, 41753520, 50104224, 62630280, 83507040, 125260560, 250521120]

約数ペア:

[(1, 250521120), (2, 125260560), (3, 83507040), (4, 62630280), (5, 50104224), (6, 41753520), (8, 31315140), (9, 27835680), (10, 25052112), (12, 20876760), (15, 16701408), (16, 15657570), (18, 13917840), (20, 12526056), (24, 10438380), (27, 9278560), (30, 8350704), (32, 7828785), (36, 6958920), (40, 6263028), (45, 5567136), (48, 5219190), (54, 4639280), (60, 4175352), (72, 3479460), (80, 3131514), (90, 2783568), (96, 2609595), (108, 2319640), (120, 2087676), (135, 1855712), (144, 1739730), (160, 1565757), (180, 1391784), (216, 1159820), (240, 1043838), (270, 927856), (288, 869865), (360, 695892), (432, 579910), (480, 521919), (540, 463928), (720, 347946), (864, 289955), (1080, 231964), (1440, 173973), (2160, 115982), (4320, 57991)]