513032940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 360

約数和(自身を含む): 1960513632

約数和(自身を除く): 1447480692

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 49, 54, 60, 63, 69, 70, 81, 84, 90, 92, 98, 105, 108, 115, 126, 135, 138, 140, 147, 161, 162, 180, 189, 196, 207, 210, 230, 245, 252, 270, 276, 281, 294, 315, 322, 324, 345, 378, 405, 414, 420, 441, 460, 483, 490, 540, 562, 567, 588, 621, 630, 644, 690, 735, 756, 805, 810, 828, 843, 882, 945, 966, 980, 1035, 1124, 1127, 1134, 1242, 1260, 1323, 1380, 1405, 1449, 1470, 1610, 1620, 1686, 1764, 1863, 1890, 1932, 1967, 2070, 2205, 2254, 2268, 2415, 2484, 2529, 2646, 2810, 2835, 2898, 2940, 3105, 3220, 3372, 3381, 3726, 3780, 3934, 3969, 4140, 4215, 4347, 4410, 4508, 4830, 5058, 5292, 5620, 5635, 5670, 5796, 5901, 6210, 6463, 6615, 6762, 7245, 7452, 7587, 7868, 7938, 8430, 8694, 8820, 9315, 9660, 9835, 10116, 10143, 11270, 11340, 11802, 12420, 12645, 12926, 13041, 13230, 13524, 13769, 14490, 15174, 15876, 16860, 16905, 17388, 17703, 18630, 19389, 19670, 19845, 20286, 21735, 22540, 22761, 23604, 25290, 25852, 26082, 26460, 27538, 28980, 29505, 30348, 30429, 32315, 33810, 35406, 37260, 37935, 38778, 39340, 39690, 40572, 41307, 43470, 45241, 45522, 50580, 50715, 52164, 53109, 55076, 58167, 59010, 60858, 64630, 65205, 67620, 68845, 70812, 75870, 77556, 79380, 82614, 86940, 88515, 90482, 91044, 91287, 96945, 101430, 106218, 113805, 116334, 118020, 121716, 123921, 129260, 130410, 135723, 137690, 151740, 152145, 159327, 165228, 174501, 177030, 180964, 182574, 193890, 202860, 206535, 212436, 226205, 227610, 232668, 247842, 260820, 265545, 271446, 275380, 290835, 304290, 316687, 318654, 349002, 354060, 365148, 371763, 387780, 407169, 413070, 452410, 455220, 456435, 495684, 523503, 531090, 542892, 581670, 608580, 619605, 633374, 637308, 678615, 698004, 743526, 796635, 814338, 826140, 872505, 904820, 912870, 950061, 1047006, 1062180, 1115289, 1163340, 1221507, 1239210, 1266748, 1357230, 1487052, 1583435, 1593270, 1628676, 1745010, 1825740, 1858815, 1900122, 2035845, 2094012, 2230578, 2443014, 2478420, 2617515, 2714460, 2850183, 3166870, 3186540, 3490020, 3664521, 3717630, 3800244, 4071690, 4461156, 4750305, 4886028, 5235030, 5576445, 5700366, 6107535, 6333740, 7329042, 7435260, 8143380, 8550549, 9500610, 10470060, 11152890, 11400732, 12215070, 14250915, 14658084, 17101098, 18322605, 19001220, 22305780, 24430140, 25651647, 28501830, 34202196, 36645210, 42752745, 51303294, 57003660, 73290420, 85505490, 102606588, 128258235, 171010980, 256516470, 513032940]

約数ペア:

[(1, 513032940), (2, 256516470), (3, 171010980), (4, 128258235), (5, 102606588), (6, 85505490), (7, 73290420), (9, 57003660), (10, 51303294), (12, 42752745), (14, 36645210), (15, 34202196), (18, 28501830), (20, 25651647), (21, 24430140), (23, 22305780), (27, 19001220), (28, 18322605), (30, 17101098), (35, 14658084), (36, 14250915), (42, 12215070), (45, 11400732), (46, 11152890), (49, 10470060), (54, 9500610), (60, 8550549), (63, 8143380), (69, 7435260), (70, 7329042), (81, 6333740), (84, 6107535), (90, 5700366), (92, 5576445), (98, 5235030), (105, 4886028), (108, 4750305), (115, 4461156), (126, 4071690), (135, 3800244), (138, 3717630), (140, 3664521), (147, 3490020), (161, 3186540), (162, 3166870), (180, 2850183), (189, 2714460), (196, 2617515), (207, 2478420), (210, 2443014), (230, 2230578), (245, 2094012), (252, 2035845), (270, 1900122), (276, 1858815), (281, 1825740), (294, 1745010), (315, 1628676), (322, 1593270), (324, 1583435), (345, 1487052), (378, 1357230), (405, 1266748), (414, 1239210), (420, 1221507), (441, 1163340), (460, 1115289), (483, 1062180), (490, 1047006), (540, 950061), (562, 912870), (567, 904820), (588, 872505), (621, 826140), (630, 814338), (644, 796635), (690, 743526), (735, 698004), (756, 678615), (805, 637308), (810, 633374), (828, 619605), (843, 608580), (882, 581670), (945, 542892), (966, 531090), (980, 523503), (1035, 495684), (1124, 456435), (1127, 455220), (1134, 452410), (1242, 413070), (1260, 407169), (1323, 387780), (1380, 371763), (1405, 365148), (1449, 354060), (1470, 349002), (1610, 318654), (1620, 316687), (1686, 304290), (1764, 290835), (1863, 275380), (1890, 271446), (1932, 265545), (1967, 260820), (2070, 247842), (2205, 232668), (2254, 227610), (2268, 226205), (2415, 212436), (2484, 206535), (2529, 202860), (2646, 193890), (2810, 182574), (2835, 180964), (2898, 177030), (2940, 174501), (3105, 165228), (3220, 159327), (3372, 152145), (3381, 151740), (3726, 137690), (3780, 135723), (3934, 130410), (3969, 129260), (4140, 123921), (4215, 121716), (4347, 118020), (4410, 116334), (4508, 113805), (4830, 106218), (5058, 101430), (5292, 96945), (5620, 91287), (5635, 91044), (5670, 90482), (5796, 88515), (5901, 86940), (6210, 82614), (6463, 79380), (6615, 77556), (6762, 75870), (7245, 70812), (7452, 68845), (7587, 67620), (7868, 65205), (7938, 64630), (8430, 60858), (8694, 59010), (8820, 58167), (9315, 55076), (9660, 53109), (9835, 52164), (10116, 50715), (10143, 50580), (11270, 45522), (11340, 45241), (11802, 43470), (12420, 41307), (12645, 40572), (12926, 39690), (13041, 39340), (13230, 38778), (13524, 37935), (13769, 37260), (14490, 35406), (15174, 33810), (15876, 32315), (16860, 30429), (16905, 30348), (17388, 29505), (17703, 28980), (18630, 27538), (19389, 26460), (19670, 26082), (19845, 25852), (20286, 25290), (21735, 23604), (22540, 22761)]