375979080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{44129}}^1$

素因数の和:44214

約数の個数: 64

約数和(自身を含む): 1143849600

約数和(自身を除く): 767870520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 44129, 88258, 132387, 176516, 220645, 264774, 353032, 441290, 529548, 661935, 882580, 1059096, 1323870, 1765160, 2647740, 3133159, 5295480, 6266318, 9399477, 12532636, 15665795, 18798954, 25065272, 31331590, 37597908, 46997385, 62663180, 75195816, 93994770, 125326360, 187989540, 375979080]

約数ペア:

[(1, 375979080), (2, 187989540), (3, 125326360), (4, 93994770), (5, 75195816), (6, 62663180), (8, 46997385), (10, 37597908), (12, 31331590), (15, 25065272), (20, 18798954), (24, 15665795), (30, 12532636), (40, 9399477), (60, 6266318), (71, 5295480), (120, 3133159), (142, 2647740), (213, 1765160), (284, 1323870), (355, 1059096), (426, 882580), (568, 661935), (710, 529548), (852, 441290), (1065, 353032), (1420, 264774), (1704, 220645), (2130, 176516), (2840, 132387), (4260, 88258), (8520, 44129)]