66364320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12569}}^1$

素因数の和:12598

約数の個数: 96

約数和(自身を含む): 228070080

約数和(自身を除く): 161705760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 12569, 25138, 37707, 50276, 62845, 75414, 100552, 125690, 138259, 150828, 188535, 201104, 251380, 276518, 301656, 377070, 402208, 414777, 502760, 553036, 603312, 691295, 754140, 829554, 1005520, 1106072, 1206624, 1382590, 1508280, 1659108, 2011040, 2073885, 2212144, 2765180, 3016560, 3318216, 4147770, 4424288, 5530360, 6033120, 6636432, 8295540, 11060720, 13272864, 16591080, 22121440, 33182160, 66364320]

約数ペア:

[(1, 66364320), (2, 33182160), (3, 22121440), (4, 16591080), (5, 13272864), (6, 11060720), (8, 8295540), (10, 6636432), (11, 6033120), (12, 5530360), (15, 4424288), (16, 4147770), (20, 3318216), (22, 3016560), (24, 2765180), (30, 2212144), (32, 2073885), (33, 2011040), (40, 1659108), (44, 1508280), (48, 1382590), (55, 1206624), (60, 1106072), (66, 1005520), (80, 829554), (88, 754140), (96, 691295), (110, 603312), (120, 553036), (132, 502760), (160, 414777), (165, 402208), (176, 377070), (220, 301656), (240, 276518), (264, 251380), (330, 201104), (352, 188535), (440, 150828), (480, 138259), (528, 125690), (660, 100552), (880, 75414), (1056, 62845), (1320, 50276), (1760, 37707), (2640, 25138), (5280, 12569)]