251547480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10429}}^1$

素因数の和:10513

約数の個数: 96

約数和(自身を含む): 829810800

約数和(自身を除く): 578263320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 10429, 12060, 20858, 24120, 31287, 41716, 52145, 62574, 83432, 93861, 104290, 125148, 156435, 187722, 208580, 250296, 312870, 375444, 417160, 469305, 625740, 698743, 750888, 938610, 1251480, 1397486, 1877220, 2096229, 2794972, 3493715, 3754440, 4192458, 5589944, 6288687, 6987430, 8384916, 10481145, 12577374, 13974860, 16769832, 20962290, 25154748, 27949720, 31443435, 41924580, 50309496, 62886870, 83849160, 125773740, 251547480]

約数ペア:

[(1, 251547480), (2, 125773740), (3, 83849160), (4, 62886870), (5, 50309496), (6, 41924580), (8, 31443435), (9, 27949720), (10, 25154748), (12, 20962290), (15, 16769832), (18, 13974860), (20, 12577374), (24, 10481145), (30, 8384916), (36, 6987430), (40, 6288687), (45, 5589944), (60, 4192458), (67, 3754440), (72, 3493715), (90, 2794972), (120, 2096229), (134, 1877220), (180, 1397486), (201, 1251480), (268, 938610), (335, 750888), (360, 698743), (402, 625740), (536, 469305), (603, 417160), (670, 375444), (804, 312870), (1005, 250296), (1206, 208580), (1340, 187722), (1608, 156435), (2010, 125148), (2412, 104290), (2680, 93861), (3015, 83432), (4020, 62574), (4824, 52145), (6030, 41716), (8040, 31287), (10429, 24120), (12060, 20858)]