67929360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{811}}^1$

素因数の和:1176

約数の個数: 80

約数和(自身を含む): 211444800

約数和(自身を除く): 143515440

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, 811, 1047, 1396, 1622, 1745, 2094, 2433, 2792, 3244, 3490, 4055, 4188, 4866, 5235, 5584, 6488, 6980, 8110, 8376, 9732, 10470, 12165, 12976, 13960, 16220, 16752, 19464, 20940, 24330, 27920, 32440, 38928, 41880, 48660, 64880, 83760, 97320, 194640, 283039, 566078, 849117, 1132156, 1415195, 1698234, 2264312, 2830390, 3396468, 4245585, 4528624, 5660780, 6792936, 8491170, 11321560, 13585872, 16982340, 22643120, 33964680, 67929360]

約数ペア:

[(1, 67929360), (2, 33964680), (3, 22643120), (4, 16982340), (5, 13585872), (6, 11321560), (8, 8491170), (10, 6792936), (12, 5660780), (15, 4528624), (16, 4245585), (20, 3396468), (24, 2830390), (30, 2264312), (40, 1698234), (48, 1415195), (60, 1132156), (80, 849117), (120, 566078), (240, 283039), (349, 194640), (698, 97320), (811, 83760), (1047, 64880), (1396, 48660), (1622, 41880), (1745, 38928), (2094, 32440), (2433, 27920), (2792, 24330), (3244, 20940), (3490, 19464), (4055, 16752), (4188, 16220), (4866, 13960), (5235, 12976), (5584, 12165), (6488, 10470), (6980, 9732), (8110, 8376)]