1325912160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89107}}^1$

素因数の和:89156

約数の個数: 96

約数和(自身を含む): 4311401472

約数和(自身を除く): 2985489312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 89107, 178214, 267321, 356428, 445535, 534642, 712856, 891070, 1069284, 1336605, 1425712, 1782140, 2138568, 2673210, 2762317, 2851424, 3564280, 4277136, 5346420, 5524634, 7128560, 8286951, 8554272, 10692840, 11049268, 13811585, 14257120, 16573902, 21385680, 22098536, 27623170, 33147804, 41434755, 42771360, 44197072, 55246340, 66295608, 82869510, 88394144, 110492680, 132591216, 165739020, 220985360, 265182432, 331478040, 441970720, 662956080, 1325912160]

約数ペア:

[(1, 1325912160), (2, 662956080), (3, 441970720), (4, 331478040), (5, 265182432), (6, 220985360), (8, 165739020), (10, 132591216), (12, 110492680), (15, 88394144), (16, 82869510), (20, 66295608), (24, 55246340), (30, 44197072), (31, 42771360), (32, 41434755), (40, 33147804), (48, 27623170), (60, 22098536), (62, 21385680), (80, 16573902), (93, 14257120), (96, 13811585), (120, 11049268), (124, 10692840), (155, 8554272), (160, 8286951), (186, 7128560), (240, 5524634), (248, 5346420), (310, 4277136), (372, 3564280), (465, 2851424), (480, 2762317), (496, 2673210), (620, 2138568), (744, 1782140), (930, 1425712), (992, 1336605), (1240, 1069284), (1488, 891070), (1860, 712856), (2480, 534642), (2976, 445535), (3720, 356428), (4960, 267321), (7440, 178214), (14880, 89107)]