314017320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{10949}}^1$

素因数の和:11202

約数の個数: 64

約数和(自身を含む): 946080000

約数和(自身を除く): 632062680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 10949, 14340, 21898, 28680, 32847, 43796, 54745, 65694, 87592, 109490, 131388, 164235, 218980, 262776, 328470, 437960, 656940, 1313880, 2616811, 5233622, 7850433, 10467244, 13084055, 15700866, 20934488, 26168110, 31401732, 39252165, 52336220, 62803464, 78504330, 104672440, 157008660, 314017320]

約数ペア:

[(1, 314017320), (2, 157008660), (3, 104672440), (4, 78504330), (5, 62803464), (6, 52336220), (8, 39252165), (10, 31401732), (12, 26168110), (15, 20934488), (20, 15700866), (24, 13084055), (30, 10467244), (40, 7850433), (60, 5233622), (120, 2616811), (239, 1313880), (478, 656940), (717, 437960), (956, 328470), (1195, 262776), (1434, 218980), (1912, 164235), (2390, 131388), (2868, 109490), (3585, 87592), (4780, 65694), (5736, 54745), (7170, 43796), (9560, 32847), (10949, 28680), (14340, 21898)]