155536080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{92581}}^1$

素因数の和:92604

約数の個数: 80

約数和(自身を含む): 551048064

約数和(自身を除く): 395511984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 92581, 185162, 277743, 370324, 462905, 555486, 648067, 740648, 925810, 1110972, 1296134, 1388715, 1481296, 1851620, 1944201, 2221944, 2592268, 2777430, 3240335, 3703240, 3888402, 4443888, 5184536, 5554860, 6480670, 7406480, 7776804, 9721005, 10369072, 11109720, 12961340, 15553608, 19442010, 22219440, 25922680, 31107216, 38884020, 51845360, 77768040, 155536080]

約数ペア:

[(1, 155536080), (2, 77768040), (3, 51845360), (4, 38884020), (5, 31107216), (6, 25922680), (7, 22219440), (8, 19442010), (10, 15553608), (12, 12961340), (14, 11109720), (15, 10369072), (16, 9721005), (20, 7776804), (21, 7406480), (24, 6480670), (28, 5554860), (30, 5184536), (35, 4443888), (40, 3888402), (42, 3703240), (48, 3240335), (56, 2777430), (60, 2592268), (70, 2221944), (80, 1944201), (84, 1851620), (105, 1481296), (112, 1388715), (120, 1296134), (140, 1110972), (168, 925810), (210, 740648), (240, 648067), (280, 555486), (336, 462905), (420, 370324), (560, 277743), (840, 185162), (1680, 92581)]