157492680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{24763}}^1$

素因数の和:24830

約数の個数: 64

約数和(自身を含む): 481412160

約数和(自身を除く): 323919480

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, 24763, 49526, 74289, 99052, 123815, 148578, 198104, 247630, 297156, 371445, 495260, 594312, 742890, 990520, 1312439, 1485780, 2624878, 2971560, 3937317, 5249756, 6562195, 7874634, 10499512, 13124390, 15749268, 19686585, 26248780, 31498536, 39373170, 52497560, 78746340, 157492680]

約数ペア:

[(1, 157492680), (2, 78746340), (3, 52497560), (4, 39373170), (5, 31498536), (6, 26248780), (8, 19686585), (10, 15749268), (12, 13124390), (15, 10499512), (20, 7874634), (24, 6562195), (30, 5249756), (40, 3937317), (53, 2971560), (60, 2624878), (106, 1485780), (120, 1312439), (159, 990520), (212, 742890), (265, 594312), (318, 495260), (424, 371445), (530, 297156), (636, 247630), (795, 198104), (1060, 148578), (1272, 123815), (1590, 99052), (2120, 74289), (3180, 49526), (6360, 24763)]