115599200

素因数分解:

$2^5\times 5^2\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:880

約数の個数: 72

約数和(自身を含む): 283888080

約数和(自身を除く): 168288880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 229, 400, 458, 631, 800, 916, 1145, 1262, 1832, 2290, 2524, 3155, 3664, 4580, 5048, 5725, 6310, 7328, 9160, 10096, 11450, 12620, 15775, 18320, 20192, 22900, 25240, 31550, 36640, 45800, 50480, 63100, 91600, 100960, 126200, 144499, 183200, 252400, 288998, 504800, 577996, 722495, 1155992, 1444990, 2311984, 2889980, 3612475, 4623968, 5779960, 7224950, 11559920, 14449900, 23119840, 28899800, 57799600, 115599200]

約数ペア:

[(1, 115599200), (2, 57799600), (4, 28899800), (5, 23119840), (8, 14449900), (10, 11559920), (16, 7224950), (20, 5779960), (25, 4623968), (32, 3612475), (40, 2889980), (50, 2311984), (80, 1444990), (100, 1155992), (160, 722495), (200, 577996), (229, 504800), (400, 288998), (458, 252400), (631, 183200), (800, 144499), (916, 126200), (1145, 100960), (1262, 91600), (1832, 63100), (2290, 50480), (2524, 45800), (3155, 36640), (3664, 31550), (4580, 25240), (5048, 22900), (5725, 20192), (6310, 18320), (7328, 15775), (9160, 12620), (10096, 11450)]