56327520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 178536960

約数和(自身を除く): 122209440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 239, 240, 478, 480, 491, 717, 956, 982, 1195, 1434, 1473, 1912, 1964, 2390, 2455, 2868, 2946, 3585, 3824, 3928, 4780, 4910, 5736, 5892, 7170, 7365, 7648, 7856, 9560, 9820, 11472, 11784, 14340, 14730, 15712, 19120, 19640, 22944, 23568, 28680, 29460, 38240, 39280, 47136, 57360, 58920, 78560, 114720, 117349, 117840, 234698, 235680, 352047, 469396, 586745, 704094, 938792, 1173490, 1408188, 1760235, 1877584, 2346980, 2816376, 3520470, 3755168, 4693960, 5632752, 7040940, 9387920, 11265504, 14081880, 18775840, 28163760, 56327520]

約数ペア:

[(1, 56327520), (2, 28163760), (3, 18775840), (4, 14081880), (5, 11265504), (6, 9387920), (8, 7040940), (10, 5632752), (12, 4693960), (15, 3755168), (16, 3520470), (20, 2816376), (24, 2346980), (30, 1877584), (32, 1760235), (40, 1408188), (48, 1173490), (60, 938792), (80, 704094), (96, 586745), (120, 469396), (160, 352047), (239, 235680), (240, 234698), (478, 117840), (480, 117349), (491, 114720), (717, 78560), (956, 58920), (982, 57360), (1195, 47136), (1434, 39280), (1473, 38240), (1912, 29460), (1964, 28680), (2390, 23568), (2455, 22944), (2868, 19640), (2946, 19120), (3585, 15712), (3824, 14730), (3928, 14340), (4780, 11784), (4910, 11472), (5736, 9820), (5892, 9560), (7170, 7856), (7365, 7648)]