156960390480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{318559}}^1$

素因数の和:320628

約数の個数: 80

約数和(自身を含む): 486815746560

約数和(自身を除く): 329855356080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2053, 4106, 6159, 8212, 10265, 12318, 16424, 20530, 24636, 30795, 32848, 41060, 49272, 61590, 82120, 98544, 123180, 164240, 246360, 318559, 492720, 637118, 955677, 1274236, 1592795, 1911354, 2548472, 3185590, 3822708, 4778385, 5096944, 6371180, 7645416, 9556770, 12742360, 15290832, 19113540, 25484720, 38227080, 76454160, 654001627, 1308003254, 1962004881, 2616006508, 3270008135, 3924009762, 5232013016, 6540016270, 7848019524, 9810024405, 10464026032, 13080032540, 15696039048, 19620048810, 26160065080, 31392078096, 39240097620, 52320130160, 78480195240, 156960390480]

約数ペア:

[(1, 156960390480), (2, 78480195240), (3, 52320130160), (4, 39240097620), (5, 31392078096), (6, 26160065080), (8, 19620048810), (10, 15696039048), (12, 13080032540), (15, 10464026032), (16, 9810024405), (20, 7848019524), (24, 6540016270), (30, 5232013016), (40, 3924009762), (48, 3270008135), (60, 2616006508), (80, 1962004881), (120, 1308003254), (240, 654001627), (2053, 76454160), (4106, 38227080), (6159, 25484720), (8212, 19113540), (10265, 15290832), (12318, 12742360), (16424, 9556770), (20530, 7645416), (24636, 6371180), (30795, 5096944), (32848, 4778385), (41060, 3822708), (49272, 3185590), (61590, 2548472), (82120, 1911354), (98544, 1592795), (123180, 1274236), (164240, 955677), (246360, 637118), (318559, 492720)]