48933654320

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1171}}^1\times {\mathrm{2281}}^1$

素因数の和:3694

約数の個数: 80

約数和(自身を含む): 114415281120

約数和(自身を除く): 65481626800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1171, 1832, 2281, 2290, 2342, 3664, 4562, 4580, 4684, 5855, 9124, 9160, 9368, 11405, 11710, 18248, 18320, 18736, 22810, 23420, 36496, 45620, 46840, 91240, 93680, 182480, 268159, 522349, 536318, 1044698, 1072636, 1340795, 2089396, 2145272, 2611745, 2671051, 2681590, 4178792, 4290544, 5223490, 5342102, 5363180, 8357584, 10446980, 10684204, 10726360, 13355255, 20893960, 21368408, 21452720, 26710510, 41787920, 42736816, 53421020, 106842040, 213684080, 611670679, 1223341358, 2446682716, 3058353395, 4893365432, 6116706790, 9786730864, 12233413580, 24466827160, 48933654320]

約数ペア:

[(1, 48933654320), (2, 24466827160), (4, 12233413580), (5, 9786730864), (8, 6116706790), (10, 4893365432), (16, 3058353395), (20, 2446682716), (40, 1223341358), (80, 611670679), (229, 213684080), (458, 106842040), (916, 53421020), (1145, 42736816), (1171, 41787920), (1832, 26710510), (2281, 21452720), (2290, 21368408), (2342, 20893960), (3664, 13355255), (4562, 10726360), (4580, 10684204), (4684, 10446980), (5855, 8357584), (9124, 5363180), (9160, 5342102), (9368, 5223490), (11405, 4290544), (11710, 4178792), (18248, 2681590), (18320, 2671051), (18736, 2611745), (22810, 2145272), (23420, 2089396), (36496, 1340795), (45620, 1072636), (46840, 1044698), (91240, 536318), (93680, 522349), (182480, 268159)]