70328000

素因数分解:

$2^6\times 5^3\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 112

約数和(自身を含む): 178308000

約数和(自身を除く): 107980000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 80, 100, 118, 125, 149, 160, 200, 236, 250, 295, 298, 320, 400, 472, 500, 590, 596, 745, 800, 944, 1000, 1180, 1192, 1475, 1490, 1600, 1888, 2000, 2360, 2384, 2950, 2980, 3725, 3776, 4000, 4720, 4768, 5900, 5960, 7375, 7450, 8000, 8791, 9440, 9536, 11800, 11920, 14750, 14900, 17582, 18625, 18880, 23600, 23840, 29500, 29800, 35164, 37250, 43955, 47200, 47680, 59000, 59600, 70328, 74500, 87910, 94400, 118000, 119200, 140656, 149000, 175820, 219775, 236000, 238400, 281312, 298000, 351640, 439550, 472000, 562624, 596000, 703280, 879100, 1098875, 1192000, 1406560, 1758200, 2197750, 2813120, 3516400, 4395500, 7032800, 8791000, 14065600, 17582000, 35164000, 70328000]

約数ペア:

[(1, 70328000), (2, 35164000), (4, 17582000), (5, 14065600), (8, 8791000), (10, 7032800), (16, 4395500), (20, 3516400), (25, 2813120), (32, 2197750), (40, 1758200), (50, 1406560), (59, 1192000), (64, 1098875), (80, 879100), (100, 703280), (118, 596000), (125, 562624), (149, 472000), (160, 439550), (200, 351640), (236, 298000), (250, 281312), (295, 238400), (298, 236000), (320, 219775), (400, 175820), (472, 149000), (500, 140656), (590, 119200), (596, 118000), (745, 94400), (800, 87910), (944, 74500), (1000, 70328), (1180, 59600), (1192, 59000), (1475, 47680), (1490, 47200), (1600, 43955), (1888, 37250), (2000, 35164), (2360, 29800), (2384, 29500), (2950, 23840), (2980, 23600), (3725, 18880), (3776, 18625), (4000, 17582), (4720, 14900), (4768, 14750), (5900, 11920), (5960, 11800), (7375, 9536), (7450, 9440), (8000, 8791)]