63741360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{761}}^1$

素因数の和:1126

約数の個数: 80

約数和(自身を含む): 198424800

約数和(自身を除く): 134683440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 761, 1047, 1396, 1522, 1745, 2094, 2283, 2792, 3044, 3490, 3805, 4188, 4566, 5235, 5584, 6088, 6980, 7610, 8376, 9132, 10470, 11415, 12176, 13960, 15220, 16752, 18264, 20940, 22830, 27920, 30440, 36528, 41880, 45660, 60880, 83760, 91320, 182640, 265589, 531178, 796767, 1062356, 1327945, 1593534, 2124712, 2655890, 3187068, 3983835, 4249424, 5311780, 6374136, 7967670, 10623560, 12748272, 15935340, 21247120, 31870680, 63741360]

約数ペア:

[(1, 63741360), (2, 31870680), (3, 21247120), (4, 15935340), (5, 12748272), (6, 10623560), (8, 7967670), (10, 6374136), (12, 5311780), (15, 4249424), (16, 3983835), (20, 3187068), (24, 2655890), (30, 2124712), (40, 1593534), (48, 1327945), (60, 1062356), (80, 796767), (120, 531178), (240, 265589), (349, 182640), (698, 91320), (761, 83760), (1047, 60880), (1396, 45660), (1522, 41880), (1745, 36528), (2094, 30440), (2283, 27920), (2792, 22830), (3044, 20940), (3490, 18264), (3805, 16752), (4188, 15220), (4566, 13960), (5235, 12176), (5584, 11415), (6088, 10470), (6980, 9132), (7610, 8376)]