146501080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1429}}^1$

素因数の和:1684

約数の個数: 64

約数和(自身を含む): 361389600

約数和(自身を除く): 214888520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 233, 440, 466, 932, 1165, 1429, 1864, 2330, 2563, 2858, 4660, 5126, 5716, 7145, 9320, 10252, 11432, 12815, 14290, 15719, 20504, 25630, 28580, 31438, 51260, 57160, 62876, 78595, 102520, 125752, 157190, 314380, 332957, 628760, 665914, 1331828, 1664785, 2663656, 3329570, 3662527, 6659140, 7325054, 13318280, 14650108, 18312635, 29300216, 36625270, 73250540, 146501080]

約数ペア:

[(1, 146501080), (2, 73250540), (4, 36625270), (5, 29300216), (8, 18312635), (10, 14650108), (11, 13318280), (20, 7325054), (22, 6659140), (40, 3662527), (44, 3329570), (55, 2663656), (88, 1664785), (110, 1331828), (220, 665914), (233, 628760), (440, 332957), (466, 314380), (932, 157190), (1165, 125752), (1429, 102520), (1864, 78595), (2330, 62876), (2563, 57160), (2858, 51260), (4660, 31438), (5126, 28580), (5716, 25630), (7145, 20504), (9320, 15719), (10252, 14290), (11432, 12815)]