680760440112

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{3361}}^1\times {\mathrm{11689}}^1$

素因数の和:15099

約数の個数: 120

約数和(自身を含む): 1856773294320

約数和(自身を除く): 1176012854208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 3361, 4332, 5776, 6722, 8664, 10083, 11689, 13444, 17328, 20166, 23378, 26888, 35067, 40332, 46756, 53776, 63859, 70134, 80664, 93512, 127718, 140268, 161328, 187024, 191577, 222091, 255436, 280536, 383154, 444182, 510872, 561072, 666273, 766308, 888364, 1021744, 1213321, 1332546, 1532616, 1776728, 2426642, 2665092, 3065232, 3553456, 3639963, 4219729, 4853284, 5330184, 7279926, 8439458, 9706568, 10660368, 12659187, 14559852, 16878916, 19413136, 25318374, 29119704, 33757832, 39286729, 50636748, 58239408, 67515664, 78573458, 101273496, 117860187, 157146916, 202546992, 235720374, 314293832, 471440748, 628587664, 746447851, 942881496, 1492895702, 1885762992, 2239343553, 2985791404, 4478687106, 5971582808, 8957374212, 11943165616, 14182509169, 17914748424, 28365018338, 35829496848, 42547527507, 56730036676, 85095055014, 113460073352, 170190110028, 226920146704, 340380220056, 680760440112]

約数ペア:

[(1, 680760440112), (2, 340380220056), (3, 226920146704), (4, 170190110028), (6, 113460073352), (8, 85095055014), (12, 56730036676), (16, 42547527507), (19, 35829496848), (24, 28365018338), (38, 17914748424), (48, 14182509169), (57, 11943165616), (76, 8957374212), (114, 5971582808), (152, 4478687106), (228, 2985791404), (304, 2239343553), (361, 1885762992), (456, 1492895702), (722, 942881496), (912, 746447851), (1083, 628587664), (1444, 471440748), (2166, 314293832), (2888, 235720374), (3361, 202546992), (4332, 157146916), (5776, 117860187), (6722, 101273496), (8664, 78573458), (10083, 67515664), (11689, 58239408), (13444, 50636748), (17328, 39286729), (20166, 33757832), (23378, 29119704), (26888, 25318374), (35067, 19413136), (40332, 16878916), (46756, 14559852), (53776, 12659187), (63859, 10660368), (70134, 9706568), (80664, 8439458), (93512, 7279926), (127718, 5330184), (140268, 4853284), (161328, 4219729), (187024, 3639963), (191577, 3553456), (222091, 3065232), (255436, 2665092), (280536, 2426642), (383154, 1776728), (444182, 1532616), (510872, 1332546), (561072, 1213321), (666273, 1021744), (766308, 888364)]