75985360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1196

約数の個数: 80

約数和(自身を含む): 195344640

約数和(自身を除く): 119359280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 79, 80, 88, 110, 158, 176, 220, 316, 395, 440, 632, 790, 869, 880, 1093, 1264, 1580, 1738, 2186, 3160, 3476, 4345, 4372, 5465, 6320, 6952, 8690, 8744, 10930, 12023, 13904, 17380, 17488, 21860, 24046, 34760, 43720, 48092, 60115, 69520, 86347, 87440, 96184, 120230, 172694, 192368, 240460, 345388, 431735, 480920, 690776, 863470, 949817, 961840, 1381552, 1726940, 1899634, 3453880, 3799268, 4749085, 6907760, 7598536, 9498170, 15197072, 18996340, 37992680, 75985360]

約数ペア:

[(1, 75985360), (2, 37992680), (4, 18996340), (5, 15197072), (8, 9498170), (10, 7598536), (11, 6907760), (16, 4749085), (20, 3799268), (22, 3453880), (40, 1899634), (44, 1726940), (55, 1381552), (79, 961840), (80, 949817), (88, 863470), (110, 690776), (158, 480920), (176, 431735), (220, 345388), (316, 240460), (395, 192368), (440, 172694), (632, 120230), (790, 96184), (869, 87440), (880, 86347), (1093, 69520), (1264, 60115), (1580, 48092), (1738, 43720), (2186, 34760), (3160, 24046), (3476, 21860), (4345, 17488), (4372, 17380), (5465, 13904), (6320, 12023), (6952, 10930), (8690, 8744)]