1880457637260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{601}}^1\times {\mathrm{1721}}^1$

素因数の和:2684

約数の個数: 192

約数和(自身を含む): 5338235597184

約数和(自身を除く): 3457777959924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 193, 314, 386, 471, 579, 601, 628, 772, 785, 942, 965, 1158, 1202, 1570, 1721, 1803, 1884, 1930, 2316, 2355, 2404, 2895, 3005, 3140, 3442, 3606, 3860, 4710, 5163, 5790, 6010, 6884, 7212, 8605, 9015, 9420, 10326, 11580, 12020, 17210, 18030, 20652, 25815, 30301, 34420, 36060, 51630, 60602, 90903, 94357, 103260, 115993, 121204, 151505, 181806, 188714, 231986, 270197, 283071, 303010, 332153, 347979, 363612, 377428, 454515, 463972, 471785, 540394, 566142, 579965, 606020, 664306, 695958, 810591, 909030, 943570, 996459, 1034321, 1080788, 1132284, 1159930, 1328612, 1350985, 1391916, 1415355, 1621182, 1660765, 1739895, 1818060, 1887140, 1992918, 2068642, 2319860, 2701970, 2830710, 3102963, 3242364, 3321530, 3479790, 3985836, 4052955, 4137284, 4982295, 5171605, 5403940, 5661420, 6205926, 6643060, 6959580, 8105910, 9964590, 10343210, 12411852, 15514815, 16211820, 18210901, 19929180, 20686420, 31029630, 36421802, 52148021, 54632703, 62059260, 72843604, 91054505, 104296042, 109265406, 156444063, 162388397, 182109010, 199623953, 208592084, 218530812, 260740105, 273163515, 312888126, 324776794, 364218020, 399247906, 487165191, 521480210, 546327030, 598871859, 625776252, 649553588, 782220315, 798495812, 811941985, 974330382, 998119765, 1042960420, 1092654060, 1197743718, 1564440630, 1623883970, 1948660764, 1996239530, 2395487436, 2435825955, 2994359295, 3128881260, 3247767940, 3992479060, 4871651910, 5988718590, 9743303820, 11977437180, 31340960621, 62681921242, 94022881863, 125363842484, 156704803105, 188045763726, 313409606210, 376091527452, 470114409315, 626819212420, 940228818630, 1880457637260]

約数ペア:

[(1, 1880457637260), (2, 940228818630), (3, 626819212420), (4, 470114409315), (5, 376091527452), (6, 313409606210), (10, 188045763726), (12, 156704803105), (15, 125363842484), (20, 94022881863), (30, 62681921242), (60, 31340960621), (157, 11977437180), (193, 9743303820), (314, 5988718590), (386, 4871651910), (471, 3992479060), (579, 3247767940), (601, 3128881260), (628, 2994359295), (772, 2435825955), (785, 2395487436), (942, 1996239530), (965, 1948660764), (1158, 1623883970), (1202, 1564440630), (1570, 1197743718), (1721, 1092654060), (1803, 1042960420), (1884, 998119765), (1930, 974330382), (2316, 811941985), (2355, 798495812), (2404, 782220315), (2895, 649553588), (3005, 625776252), (3140, 598871859), (3442, 546327030), (3606, 521480210), (3860, 487165191), (4710, 399247906), (5163, 364218020), (5790, 324776794), (6010, 312888126), (6884, 273163515), (7212, 260740105), (8605, 218530812), (9015, 208592084), (9420, 199623953), (10326, 182109010), (11580, 162388397), (12020, 156444063), (17210, 109265406), (18030, 104296042), (20652, 91054505), (25815, 72843604), (30301, 62059260), (34420, 54632703), (36060, 52148021), (51630, 36421802), (60602, 31029630), (90903, 20686420), (94357, 19929180), (103260, 18210901), (115993, 16211820), (121204, 15514815), (151505, 12411852), (181806, 10343210), (188714, 9964590), (231986, 8105910), (270197, 6959580), (283071, 6643060), (303010, 6205926), (332153, 5661420), (347979, 5403940), (363612, 5171605), (377428, 4982295), (454515, 4137284), (463972, 4052955), (471785, 3985836), (540394, 3479790), (566142, 3321530), (579965, 3242364), (606020, 3102963), (664306, 2830710), (695958, 2701970), (810591, 2319860), (909030, 2068642), (943570, 1992918), (996459, 1887140), (1034321, 1818060), (1080788, 1739895), (1132284, 1660765), (1159930, 1621182), (1328612, 1415355), (1350985, 1391916)]