57988600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 142848000

約数和(自身を除く): 84859400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 47, 50, 62, 94, 100, 124, 155, 188, 199, 200, 235, 248, 310, 376, 398, 470, 620, 775, 796, 940, 995, 1175, 1240, 1457, 1550, 1592, 1880, 1990, 2350, 2914, 3100, 3980, 4700, 4975, 5828, 6169, 6200, 7285, 7960, 9353, 9400, 9950, 11656, 12338, 14570, 18706, 19900, 24676, 29140, 30845, 36425, 37412, 39800, 46765, 49352, 58280, 61690, 72850, 74824, 93530, 123380, 145700, 154225, 187060, 233825, 246760, 289943, 291400, 308450, 374120, 467650, 579886, 616900, 935300, 1159772, 1233800, 1449715, 1870600, 2319544, 2899430, 5798860, 7248575, 11597720, 14497150, 28994300, 57988600]

約数ペア:

[(1, 57988600), (2, 28994300), (4, 14497150), (5, 11597720), (8, 7248575), (10, 5798860), (20, 2899430), (25, 2319544), (31, 1870600), (40, 1449715), (47, 1233800), (50, 1159772), (62, 935300), (94, 616900), (100, 579886), (124, 467650), (155, 374120), (188, 308450), (199, 291400), (200, 289943), (235, 246760), (248, 233825), (310, 187060), (376, 154225), (398, 145700), (470, 123380), (620, 93530), (775, 74824), (796, 72850), (940, 61690), (995, 58280), (1175, 49352), (1240, 46765), (1457, 39800), (1550, 37412), (1592, 36425), (1880, 30845), (1990, 29140), (2350, 24676), (2914, 19900), (3100, 18706), (3980, 14570), (4700, 12338), (4975, 11656), (5828, 9950), (6169, 9400), (6200, 9353), (7285, 7960)]