118677840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2069}}^1$

素因数の和:2324

約数の個数: 80

約数和(自身を含む): 369619200

約数和(自身を除く): 250941360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 956, 1195, 1434, 1912, 2069, 2390, 2868, 3585, 3824, 4138, 4780, 5736, 6207, 7170, 8276, 9560, 10345, 11472, 12414, 14340, 16552, 19120, 20690, 24828, 28680, 31035, 33104, 41380, 49656, 57360, 62070, 82760, 99312, 124140, 165520, 248280, 494491, 496560, 988982, 1483473, 1977964, 2472455, 2966946, 3955928, 4944910, 5933892, 7417365, 7911856, 9889820, 11867784, 14834730, 19779640, 23735568, 29669460, 39559280, 59338920, 118677840]

約数ペア:

[(1, 118677840), (2, 59338920), (3, 39559280), (4, 29669460), (5, 23735568), (6, 19779640), (8, 14834730), (10, 11867784), (12, 9889820), (15, 7911856), (16, 7417365), (20, 5933892), (24, 4944910), (30, 3955928), (40, 2966946), (48, 2472455), (60, 1977964), (80, 1483473), (120, 988982), (239, 496560), (240, 494491), (478, 248280), (717, 165520), (956, 124140), (1195, 99312), (1434, 82760), (1912, 62070), (2069, 57360), (2390, 49656), (2868, 41380), (3585, 33104), (3824, 31035), (4138, 28680), (4780, 24828), (5736, 20690), (6207, 19120), (7170, 16552), (8276, 14340), (9560, 12414), (10345, 11472)]