155877240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{24509}}^1$

素因数の和:24576

約数の個数: 64

約数和(自身を含む): 476474400

約数和(自身を除く): 320597160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 24509, 49018, 73527, 98036, 122545, 147054, 196072, 245090, 294108, 367635, 490180, 588216, 735270, 980360, 1298977, 1470540, 2597954, 2941080, 3896931, 5195908, 6494885, 7793862, 10391816, 12989770, 15587724, 19484655, 25979540, 31175448, 38969310, 51959080, 77938620, 155877240]

約数ペア:

[(1, 155877240), (2, 77938620), (3, 51959080), (4, 38969310), (5, 31175448), (6, 25979540), (8, 19484655), (10, 15587724), (12, 12989770), (15, 10391816), (20, 7793862), (24, 6494885), (30, 5195908), (40, 3896931), (53, 2941080), (60, 2597954), (106, 1470540), (120, 1298977), (159, 980360), (212, 735270), (265, 588216), (318, 490180), (424, 367635), (530, 294108), (636, 245090), (795, 196072), (1060, 147054), (1272, 122545), (1590, 98036), (2120, 73527), (3180, 49018), (6360, 24509)]