36808080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1489}}^1$

素因数の和:1608

約数の個数: 80

約数和(自身を含む): 115290240

約数和(自身を除く): 78482160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1489, 1545, 1648, 2060, 2472, 2978, 3090, 4120, 4467, 4944, 5956, 6180, 7445, 8240, 8934, 11912, 12360, 14890, 17868, 22335, 23824, 24720, 29780, 35736, 44670, 59560, 71472, 89340, 119120, 153367, 178680, 306734, 357360, 460101, 613468, 766835, 920202, 1226936, 1533670, 1840404, 2300505, 2453872, 3067340, 3680808, 4601010, 6134680, 7361616, 9202020, 12269360, 18404040, 36808080]

約数ペア:

[(1, 36808080), (2, 18404040), (3, 12269360), (4, 9202020), (5, 7361616), (6, 6134680), (8, 4601010), (10, 3680808), (12, 3067340), (15, 2453872), (16, 2300505), (20, 1840404), (24, 1533670), (30, 1226936), (40, 920202), (48, 766835), (60, 613468), (80, 460101), (103, 357360), (120, 306734), (206, 178680), (240, 153367), (309, 119120), (412, 89340), (515, 71472), (618, 59560), (824, 44670), (1030, 35736), (1236, 29780), (1489, 24720), (1545, 23824), (1648, 22335), (2060, 17868), (2472, 14890), (2978, 12360), (3090, 11912), (4120, 8934), (4467, 8240), (4944, 7445), (5956, 6180)]