66258480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5209}}^1$

素因数の和:5278

約数の個数: 80

約数和(自身を含む): 209316960

約数和(自身を除く): 143058480

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, 5209, 6360, 10418, 12720, 15627, 20836, 26045, 31254, 41672, 52090, 62508, 78135, 83344, 104180, 125016, 156270, 208360, 250032, 276077, 312540, 416720, 552154, 625080, 828231, 1104308, 1250160, 1380385, 1656462, 2208616, 2760770, 3312924, 4141155, 4417232, 5521540, 6625848, 8282310, 11043080, 13251696, 16564620, 22086160, 33129240, 66258480]

約数ペア:

[(1, 66258480), (2, 33129240), (3, 22086160), (4, 16564620), (5, 13251696), (6, 11043080), (8, 8282310), (10, 6625848), (12, 5521540), (15, 4417232), (16, 4141155), (20, 3312924), (24, 2760770), (30, 2208616), (40, 1656462), (48, 1380385), (53, 1250160), (60, 1104308), (80, 828231), (106, 625080), (120, 552154), (159, 416720), (212, 312540), (240, 276077), (265, 250032), (318, 208360), (424, 156270), (530, 125016), (636, 104180), (795, 83344), (848, 78135), (1060, 62508), (1272, 52090), (1590, 41672), (2120, 31254), (2544, 26045), (3180, 20836), (4240, 15627), (5209, 12720), (6360, 10418)]