67156000

素因数分解:

$2^5\times 5^3\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 167626368

約数和(自身を除く): 100470368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 103, 125, 160, 163, 200, 206, 250, 326, 400, 412, 500, 515, 652, 800, 815, 824, 1000, 1030, 1304, 1630, 1648, 2000, 2060, 2575, 2608, 3260, 3296, 4000, 4075, 4120, 5150, 5216, 6520, 8150, 8240, 10300, 12875, 13040, 16300, 16480, 16789, 20375, 20600, 25750, 26080, 32600, 33578, 40750, 41200, 51500, 65200, 67156, 81500, 82400, 83945, 103000, 130400, 134312, 163000, 167890, 206000, 268624, 326000, 335780, 412000, 419725, 537248, 652000, 671560, 839450, 1343120, 1678900, 2098625, 2686240, 3357800, 4197250, 6715600, 8394500, 13431200, 16789000, 33578000, 67156000]

約数ペア:

[(1, 67156000), (2, 33578000), (4, 16789000), (5, 13431200), (8, 8394500), (10, 6715600), (16, 4197250), (20, 3357800), (25, 2686240), (32, 2098625), (40, 1678900), (50, 1343120), (80, 839450), (100, 671560), (103, 652000), (125, 537248), (160, 419725), (163, 412000), (200, 335780), (206, 326000), (250, 268624), (326, 206000), (400, 167890), (412, 163000), (500, 134312), (515, 130400), (652, 103000), (800, 83945), (815, 82400), (824, 81500), (1000, 67156), (1030, 65200), (1304, 51500), (1630, 41200), (1648, 40750), (2000, 33578), (2060, 32600), (2575, 26080), (2608, 25750), (3260, 20600), (3296, 20375), (4000, 16789), (4075, 16480), (4120, 16300), (5150, 13040), (5216, 12875), (6520, 10300), (8150, 8240)]