8475888480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{70351}}^1$

素因数の和:70620

約数の個数: 96

約数和(自身を含む): 26805800448

約数和(自身を除く): 18329911968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 251, 480, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 4016, 5020, 6024, 7530, 8032, 10040, 12048, 15060, 20080, 24096, 30120, 40160, 60240, 70351, 120480, 140702, 211053, 281404, 351755, 422106, 562808, 703510, 844212, 1055265, 1125616, 1407020, 1688424, 2110530, 2251232, 2814040, 3376848, 4221060, 5628080, 6753696, 8442120, 11256160, 16884240, 17658101, 33768480, 35316202, 52974303, 70632404, 88290505, 105948606, 141264808, 176581010, 211897212, 264871515, 282529616, 353162020, 423794424, 529743030, 565059232, 706324040, 847588848, 1059486060, 1412648080, 1695177696, 2118972120, 2825296160, 4237944240, 8475888480]

約数ペア:

[(1, 8475888480), (2, 4237944240), (3, 2825296160), (4, 2118972120), (5, 1695177696), (6, 1412648080), (8, 1059486060), (10, 847588848), (12, 706324040), (15, 565059232), (16, 529743030), (20, 423794424), (24, 353162020), (30, 282529616), (32, 264871515), (40, 211897212), (48, 176581010), (60, 141264808), (80, 105948606), (96, 88290505), (120, 70632404), (160, 52974303), (240, 35316202), (251, 33768480), (480, 17658101), (502, 16884240), (753, 11256160), (1004, 8442120), (1255, 6753696), (1506, 5628080), (2008, 4221060), (2510, 3376848), (3012, 2814040), (3765, 2251232), (4016, 2110530), (5020, 1688424), (6024, 1407020), (7530, 1125616), (8032, 1055265), (10040, 844212), (12048, 703510), (15060, 562808), (20080, 422106), (24096, 351755), (30120, 281404), (40160, 211053), (60240, 140702), (70351, 120480)]