70659200

素因数分解:

$2^7\times 5^2\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 177577920

約数和(自身を除く): 106918720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 128, 142, 160, 200, 284, 311, 320, 355, 400, 568, 622, 640, 710, 800, 1136, 1244, 1420, 1555, 1600, 1775, 2272, 2488, 2840, 3110, 3200, 3550, 4544, 4976, 5680, 6220, 7100, 7775, 9088, 9952, 11360, 12440, 14200, 15550, 19904, 22081, 22720, 24880, 28400, 31100, 39808, 44162, 45440, 49760, 56800, 62200, 88324, 99520, 110405, 113600, 124400, 176648, 199040, 220810, 227200, 248800, 353296, 441620, 497600, 552025, 706592, 883240, 995200, 1104050, 1413184, 1766480, 2208100, 2826368, 3532960, 4416200, 7065920, 8832400, 14131840, 17664800, 35329600, 70659200]

約数ペア:

[(1, 70659200), (2, 35329600), (4, 17664800), (5, 14131840), (8, 8832400), (10, 7065920), (16, 4416200), (20, 3532960), (25, 2826368), (32, 2208100), (40, 1766480), (50, 1413184), (64, 1104050), (71, 995200), (80, 883240), (100, 706592), (128, 552025), (142, 497600), (160, 441620), (200, 353296), (284, 248800), (311, 227200), (320, 220810), (355, 199040), (400, 176648), (568, 124400), (622, 113600), (640, 110405), (710, 99520), (800, 88324), (1136, 62200), (1244, 56800), (1420, 49760), (1555, 45440), (1600, 44162), (1775, 39808), (2272, 31100), (2488, 28400), (2840, 24880), (3110, 22720), (3200, 22081), (3550, 19904), (4544, 15550), (4976, 14200), (5680, 12440), (6220, 11360), (7100, 9952), (7775, 9088)]