1130408080

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5387}}^1$

素因数の和:5504

約数の個数: 80

約数和(自身を含む): 2733914304

約数和(自身を除く): 1603506224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 61, 80, 86, 122, 172, 215, 244, 305, 344, 430, 488, 610, 688, 860, 976, 1220, 1720, 2440, 2623, 3440, 4880, 5246, 5387, 10492, 10774, 13115, 20984, 21548, 26230, 26935, 41968, 43096, 52460, 53870, 86192, 104920, 107740, 209840, 215480, 231641, 328607, 430960, 463282, 657214, 926564, 1158205, 1314428, 1643035, 1853128, 2316410, 2628856, 3286070, 3706256, 4632820, 5257712, 6572140, 9265640, 13144280, 14130101, 18531280, 26288560, 28260202, 56520404, 70650505, 113040808, 141301010, 226081616, 282602020, 565204040, 1130408080]

約数ペア:

[(1, 1130408080), (2, 565204040), (4, 282602020), (5, 226081616), (8, 141301010), (10, 113040808), (16, 70650505), (20, 56520404), (40, 28260202), (43, 26288560), (61, 18531280), (80, 14130101), (86, 13144280), (122, 9265640), (172, 6572140), (215, 5257712), (244, 4632820), (305, 3706256), (344, 3286070), (430, 2628856), (488, 2316410), (610, 1853128), (688, 1643035), (860, 1314428), (976, 1158205), (1220, 926564), (1720, 657214), (2440, 463282), (2623, 430960), (3440, 328607), (4880, 231641), (5246, 215480), (5387, 209840), (10492, 107740), (10774, 104920), (13115, 86192), (20984, 53870), (21548, 52460), (26230, 43096), (26935, 41968)]