853015200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2557}}^1$

素因数の和:2719

約数の個数: 144

約数和(自身を含む): 2797633440

約数和(自身を除く): 1944618240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 139, 150, 160, 200, 240, 278, 300, 400, 417, 480, 556, 600, 695, 800, 834, 1112, 1200, 1390, 1668, 2085, 2224, 2400, 2557, 2780, 3336, 3475, 4170, 4448, 5114, 5560, 6672, 6950, 7671, 8340, 10228, 10425, 11120, 12785, 13344, 13900, 15342, 16680, 20456, 20850, 22240, 25570, 27800, 30684, 33360, 38355, 40912, 41700, 51140, 55600, 61368, 63925, 66720, 76710, 81824, 83400, 102280, 111200, 122736, 127850, 153420, 166800, 191775, 204560, 245472, 255700, 306840, 333600, 355423, 383550, 409120, 511400, 613680, 710846, 767100, 1022800, 1066269, 1227360, 1421692, 1534200, 1777115, 2045600, 2132538, 2843384, 3068400, 3554230, 4265076, 5331345, 5686768, 6136800, 7108460, 8530152, 8885575, 10662690, 11373536, 14216920, 17060304, 17771150, 21325380, 26656725, 28433840, 34120608, 35542300, 42650760, 53313450, 56867680, 71084600, 85301520, 106626900, 142169200, 170603040, 213253800, 284338400, 426507600, 853015200]

約数ペア:

[(1, 853015200), (2, 426507600), (3, 284338400), (4, 213253800), (5, 170603040), (6, 142169200), (8, 106626900), (10, 85301520), (12, 71084600), (15, 56867680), (16, 53313450), (20, 42650760), (24, 35542300), (25, 34120608), (30, 28433840), (32, 26656725), (40, 21325380), (48, 17771150), (50, 17060304), (60, 14216920), (75, 11373536), (80, 10662690), (96, 8885575), (100, 8530152), (120, 7108460), (139, 6136800), (150, 5686768), (160, 5331345), (200, 4265076), (240, 3554230), (278, 3068400), (300, 2843384), (400, 2132538), (417, 2045600), (480, 1777115), (556, 1534200), (600, 1421692), (695, 1227360), (800, 1066269), (834, 1022800), (1112, 767100), (1200, 710846), (1390, 613680), (1668, 511400), (2085, 409120), (2224, 383550), (2400, 355423), (2557, 333600), (2780, 306840), (3336, 255700), (3475, 245472), (4170, 204560), (4448, 191775), (5114, 166800), (5560, 153420), (6672, 127850), (6950, 122736), (7671, 111200), (8340, 102280), (10228, 83400), (10425, 81824), (11120, 76710), (12785, 66720), (13344, 63925), (13900, 61368), (15342, 55600), (16680, 51140), (20456, 41700), (20850, 40912), (22240, 38355), (25570, 33360), (27800, 30684)]