147088120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1879}}^1$

素因数の和:2012

約数の個数: 64

約数和(自身を含む): 351936000

約数和(自身を除く): 204847880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 103, 152, 190, 206, 380, 412, 515, 760, 824, 1030, 1879, 1957, 2060, 3758, 3914, 4120, 7516, 7828, 9395, 9785, 15032, 15656, 18790, 19570, 35701, 37580, 39140, 71402, 75160, 78280, 142804, 178505, 193537, 285608, 357010, 387074, 714020, 774148, 967685, 1428040, 1548296, 1935370, 3677203, 3870740, 7354406, 7741480, 14708812, 18386015, 29417624, 36772030, 73544060, 147088120]

約数ペア:

[(1, 147088120), (2, 73544060), (4, 36772030), (5, 29417624), (8, 18386015), (10, 14708812), (19, 7741480), (20, 7354406), (38, 3870740), (40, 3677203), (76, 1935370), (95, 1548296), (103, 1428040), (152, 967685), (190, 774148), (206, 714020), (380, 387074), (412, 357010), (515, 285608), (760, 193537), (824, 178505), (1030, 142804), (1879, 78280), (1957, 75160), (2060, 71402), (3758, 39140), (3914, 37580), (4120, 35701), (7516, 19570), (7828, 18790), (9395, 15656), (9785, 15032)]