57432800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 153552672

約数和(自身を除く): 96119872

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 41, 50, 68, 80, 82, 85, 100, 103, 136, 160, 164, 170, 200, 205, 206, 272, 328, 340, 400, 410, 412, 425, 515, 544, 656, 680, 697, 800, 820, 824, 850, 1025, 1030, 1312, 1360, 1394, 1640, 1648, 1700, 1751, 2050, 2060, 2575, 2720, 2788, 3280, 3296, 3400, 3485, 3502, 4100, 4120, 4223, 5150, 5576, 6560, 6800, 6970, 7004, 8200, 8240, 8446, 8755, 10300, 11152, 13600, 13940, 14008, 16400, 16480, 16892, 17425, 17510, 20600, 21115, 22304, 27880, 28016, 32800, 33784, 34850, 35020, 41200, 42230, 43775, 55760, 56032, 67568, 69700, 70040, 71791, 82400, 84460, 87550, 105575, 111520, 135136, 139400, 140080, 143582, 168920, 175100, 211150, 278800, 280160, 287164, 337840, 350200, 358955, 422300, 557600, 574328, 675680, 700400, 717910, 844600, 1148656, 1400800, 1435820, 1689200, 1794775, 2297312, 2871640, 3378400, 3589550, 5743280, 7179100, 11486560, 14358200, 28716400, 57432800]

約数ペア:

[(1, 57432800), (2, 28716400), (4, 14358200), (5, 11486560), (8, 7179100), (10, 5743280), (16, 3589550), (17, 3378400), (20, 2871640), (25, 2297312), (32, 1794775), (34, 1689200), (40, 1435820), (41, 1400800), (50, 1148656), (68, 844600), (80, 717910), (82, 700400), (85, 675680), (100, 574328), (103, 557600), (136, 422300), (160, 358955), (164, 350200), (170, 337840), (200, 287164), (205, 280160), (206, 278800), (272, 211150), (328, 175100), (340, 168920), (400, 143582), (410, 140080), (412, 139400), (425, 135136), (515, 111520), (544, 105575), (656, 87550), (680, 84460), (697, 82400), (800, 71791), (820, 70040), (824, 69700), (850, 67568), (1025, 56032), (1030, 55760), (1312, 43775), (1360, 42230), (1394, 41200), (1640, 35020), (1648, 34850), (1700, 33784), (1751, 32800), (2050, 28016), (2060, 27880), (2575, 22304), (2720, 21115), (2788, 20600), (3280, 17510), (3296, 17425), (3400, 16892), (3485, 16480), (3502, 16400), (4100, 14008), (4120, 13940), (4223, 13600), (5150, 11152), (5576, 10300), (6560, 8755), (6800, 8446), (6970, 8240), (7004, 8200)]