2013944880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{158329}}^1$

素因数の和:158398

約数の個数: 80

約数和(自身を含む): 6361066080

約数和(自身を除く): 4347121200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 158329, 316658, 474987, 633316, 791645, 949974, 1266632, 1583290, 1899948, 2374935, 2533264, 3166580, 3799896, 4749870, 6333160, 7599792, 8391437, 9499740, 12666320, 16782874, 18999480, 25174311, 33565748, 37998960, 41957185, 50348622, 67131496, 83914370, 100697244, 125871555, 134262992, 167828740, 201394488, 251743110, 335657480, 402788976, 503486220, 671314960, 1006972440, 2013944880]

約数ペア:

[(1, 2013944880), (2, 1006972440), (3, 671314960), (4, 503486220), (5, 402788976), (6, 335657480), (8, 251743110), (10, 201394488), (12, 167828740), (15, 134262992), (16, 125871555), (20, 100697244), (24, 83914370), (30, 67131496), (40, 50348622), (48, 41957185), (53, 37998960), (60, 33565748), (80, 25174311), (106, 18999480), (120, 16782874), (159, 12666320), (212, 9499740), (240, 8391437), (265, 7599792), (318, 6333160), (424, 4749870), (530, 3799896), (636, 3166580), (795, 2533264), (848, 2374935), (1060, 1899948), (1272, 1583290), (1590, 1266632), (2120, 949974), (2544, 791645), (3180, 633316), (4240, 474987), (6360, 316658), (12720, 158329)]