510416160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:987

約数の個数: 192

約数和(自身を含む): 1728324864

約数和(自身を除く): 1217908704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 71, 80, 85, 96, 102, 120, 136, 142, 160, 170, 204, 213, 240, 255, 272, 284, 340, 355, 408, 426, 480, 510, 544, 568, 680, 710, 816, 852, 881, 1020, 1065, 1136, 1207, 1360, 1420, 1632, 1704, 1762, 2040, 2130, 2272, 2414, 2643, 2720, 2840, 3408, 3524, 3621, 4080, 4260, 4405, 4828, 5286, 5680, 6035, 6816, 7048, 7242, 8160, 8520, 8810, 9656, 10572, 11360, 12070, 13215, 14096, 14484, 14977, 17040, 17620, 18105, 19312, 21144, 24140, 26430, 28192, 28968, 29954, 34080, 35240, 36210, 38624, 42288, 44931, 48280, 52860, 57936, 59908, 62551, 70480, 72420, 74885, 84576, 89862, 96560, 105720, 115872, 119816, 125102, 140960, 144840, 149770, 179724, 187653, 193120, 211440, 224655, 239632, 250204, 289680, 299540, 312755, 359448, 375306, 422880, 449310, 479264, 500408, 579360, 599080, 625510, 718896, 750612, 898620, 938265, 1000816, 1063367, 1198160, 1251020, 1437792, 1501224, 1797240, 1876530, 2001632, 2126734, 2396320, 2502040, 3002448, 3190101, 3594480, 3753060, 4253468, 5004080, 5316835, 6004896, 6380202, 7188960, 7506120, 8506936, 10008160, 10633670, 12760404, 15012240, 15950505, 17013872, 21267340, 25520808, 30024480, 31901010, 34027744, 42534680, 51041616, 63802020, 85069360, 102083232, 127604040, 170138720, 255208080, 510416160]

約数ペア:

[(1, 510416160), (2, 255208080), (3, 170138720), (4, 127604040), (5, 102083232), (6, 85069360), (8, 63802020), (10, 51041616), (12, 42534680), (15, 34027744), (16, 31901010), (17, 30024480), (20, 25520808), (24, 21267340), (30, 17013872), (32, 15950505), (34, 15012240), (40, 12760404), (48, 10633670), (51, 10008160), (60, 8506936), (68, 7506120), (71, 7188960), (80, 6380202), (85, 6004896), (96, 5316835), (102, 5004080), (120, 4253468), (136, 3753060), (142, 3594480), (160, 3190101), (170, 3002448), (204, 2502040), (213, 2396320), (240, 2126734), (255, 2001632), (272, 1876530), (284, 1797240), (340, 1501224), (355, 1437792), (408, 1251020), (426, 1198160), (480, 1063367), (510, 1000816), (544, 938265), (568, 898620), (680, 750612), (710, 718896), (816, 625510), (852, 599080), (881, 579360), (1020, 500408), (1065, 479264), (1136, 449310), (1207, 422880), (1360, 375306), (1420, 359448), (1632, 312755), (1704, 299540), (1762, 289680), (2040, 250204), (2130, 239632), (2272, 224655), (2414, 211440), (2643, 193120), (2720, 187653), (2840, 179724), (3408, 149770), (3524, 144840), (3621, 140960), (4080, 125102), (4260, 119816), (4405, 115872), (4828, 105720), (5286, 96560), (5680, 89862), (6035, 84576), (6816, 74885), (7048, 72420), (7242, 70480), (8160, 62551), (8520, 59908), (8810, 57936), (9656, 52860), (10572, 48280), (11360, 44931), (12070, 42288), (13215, 38624), (14096, 36210), (14484, 35240), (14977, 34080), (17040, 29954), (17620, 28968), (18105, 28192), (19312, 26430), (21144, 24140)]