29924800

素因数分解:

$2^6\times 5^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:398

約数の個数: 84

約数和(自身を含む): 75117960

約数和(自身を除く): 45193160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 80, 100, 118, 160, 200, 236, 295, 317, 320, 400, 472, 590, 634, 800, 944, 1180, 1268, 1475, 1585, 1600, 1888, 2360, 2536, 2950, 3170, 3776, 4720, 5072, 5900, 6340, 7925, 9440, 10144, 11800, 12680, 15850, 18703, 18880, 20288, 23600, 25360, 31700, 37406, 47200, 50720, 63400, 74812, 93515, 94400, 101440, 126800, 149624, 187030, 253600, 299248, 374060, 467575, 507200, 598496, 748120, 935150, 1196992, 1496240, 1870300, 2992480, 3740600, 5984960, 7481200, 14962400, 29924800]

約数ペア:

[(1, 29924800), (2, 14962400), (4, 7481200), (5, 5984960), (8, 3740600), (10, 2992480), (16, 1870300), (20, 1496240), (25, 1196992), (32, 935150), (40, 748120), (50, 598496), (59, 507200), (64, 467575), (80, 374060), (100, 299248), (118, 253600), (160, 187030), (200, 149624), (236, 126800), (295, 101440), (317, 94400), (320, 93515), (400, 74812), (472, 63400), (590, 50720), (634, 47200), (800, 37406), (944, 31700), (1180, 25360), (1268, 23600), (1475, 20288), (1585, 18880), (1600, 18703), (1888, 15850), (2360, 12680), (2536, 11800), (2950, 10144), (3170, 9440), (3776, 7925), (4720, 6340), (5072, 5900)]