268636080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36107}}^1$

素因数の和:36154

約数の個数: 80

約数和(自身を含む): 859659264

約数和(自身を除く): 591023184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 36107, 72214, 108321, 144428, 180535, 216642, 288856, 361070, 433284, 541605, 577712, 722140, 866568, 1083210, 1119317, 1444280, 1733136, 2166420, 2238634, 2888560, 3357951, 4332840, 4477268, 5596585, 6715902, 8665680, 8954536, 11193170, 13431804, 16789755, 17909072, 22386340, 26863608, 33579510, 44772680, 53727216, 67159020, 89545360, 134318040, 268636080]

約数ペア:

[(1, 268636080), (2, 134318040), (3, 89545360), (4, 67159020), (5, 53727216), (6, 44772680), (8, 33579510), (10, 26863608), (12, 22386340), (15, 17909072), (16, 16789755), (20, 13431804), (24, 11193170), (30, 8954536), (31, 8665680), (40, 6715902), (48, 5596585), (60, 4477268), (62, 4332840), (80, 3357951), (93, 2888560), (120, 2238634), (124, 2166420), (155, 1733136), (186, 1444280), (240, 1119317), (248, 1083210), (310, 866568), (372, 722140), (465, 577712), (496, 541605), (620, 433284), (744, 361070), (930, 288856), (1240, 216642), (1488, 180535), (1860, 144428), (2480, 108321), (3720, 72214), (7440, 36107)]