70409400

素因数分解:

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

素因数の和:749

約数の個数: 96

約数和(自身を含む): 219628800

約数和(自身を除く): 149219400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 239, 300, 478, 491, 600, 717, 956, 982, 1195, 1434, 1473, 1912, 1964, 2390, 2455, 2868, 2946, 3585, 3928, 4780, 4910, 5736, 5892, 5975, 7170, 7365, 9560, 9820, 11784, 11950, 12275, 14340, 14730, 17925, 19640, 23900, 24550, 28680, 29460, 35850, 36825, 47800, 49100, 58920, 71700, 73650, 98200, 117349, 143400, 147300, 234698, 294600, 352047, 469396, 586745, 704094, 938792, 1173490, 1408188, 1760235, 2346980, 2816376, 2933725, 3520470, 4693960, 5867450, 7040940, 8801175, 11734900, 14081880, 17602350, 23469800, 35204700, 70409400]

約数ペア:

[(1, 70409400), (2, 35204700), (3, 23469800), (4, 17602350), (5, 14081880), (6, 11734900), (8, 8801175), (10, 7040940), (12, 5867450), (15, 4693960), (20, 3520470), (24, 2933725), (25, 2816376), (30, 2346980), (40, 1760235), (50, 1408188), (60, 1173490), (75, 938792), (100, 704094), (120, 586745), (150, 469396), (200, 352047), (239, 294600), (300, 234698), (478, 147300), (491, 143400), (600, 117349), (717, 98200), (956, 73650), (982, 71700), (1195, 58920), (1434, 49100), (1473, 47800), (1912, 36825), (1964, 35850), (2390, 29460), (2455, 28680), (2868, 24550), (2946, 23900), (3585, 19640), (3928, 17925), (4780, 14730), (4910, 14340), (5736, 12275), (5892, 11950), (5975, 11784), (7170, 9820), (7365, 9560)]