512739920

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 360

約数和(自身を含む): 1624396032

約数和(自身を除く): 1111656112

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 47, 49, 55, 56, 70, 77, 80, 88, 92, 94, 98, 110, 112, 115, 121, 140, 154, 161, 176, 184, 188, 196, 220, 230, 235, 242, 245, 253, 280, 308, 322, 329, 368, 376, 385, 392, 440, 460, 470, 484, 490, 506, 517, 539, 560, 605, 616, 644, 658, 752, 770, 784, 805, 847, 880, 920, 940, 968, 980, 1012, 1034, 1078, 1081, 1127, 1210, 1232, 1265, 1288, 1316, 1540, 1610, 1645, 1694, 1771, 1840, 1880, 1936, 1960, 2024, 2068, 2156, 2162, 2254, 2303, 2420, 2530, 2576, 2585, 2632, 2695, 2783, 3080, 3220, 3290, 3388, 3542, 3619, 3760, 3920, 4048, 4136, 4235, 4312, 4324, 4508, 4606, 4840, 5060, 5170, 5264, 5390, 5405, 5566, 5635, 5687, 5929, 6160, 6440, 6580, 6776, 7084, 7238, 7567, 8272, 8470, 8624, 8648, 8855, 9016, 9212, 9680, 10120, 10340, 10780, 10810, 11132, 11270, 11374, 11515, 11858, 11891, 12397, 12880, 13160, 13552, 13915, 14168, 14476, 15134, 16940, 17296, 17710, 18032, 18095, 18424, 19481, 20240, 20680, 21560, 21620, 22264, 22540, 22748, 23030, 23716, 23782, 24794, 25333, 26320, 27830, 28336, 28435, 28952, 29645, 30268, 33880, 35420, 36190, 36848, 37835, 38962, 39809, 41360, 43120, 43240, 44528, 45080, 45496, 46060, 47432, 47564, 49588, 50666, 52969, 55660, 56870, 57904, 59290, 59455, 60536, 61985, 67760, 70840, 72380, 75670, 77924, 79618, 83237, 86480, 90160, 90992, 92120, 94864, 95128, 97405, 99176, 101332, 105938, 111320, 113740, 118580, 118910, 121072, 123970, 126665, 130801, 136367, 141680, 144760, 151340, 155848, 159236, 166474, 184240, 190256, 194810, 198352, 199045, 202664, 211876, 222640, 227480, 237160, 237820, 247940, 253330, 261602, 264845, 272734, 278663, 289520, 302680, 311696, 318472, 332948, 389620, 398090, 405328, 416185, 423752, 454960, 474320, 475640, 495880, 506660, 523204, 529690, 545468, 557326, 582659, 605360, 636944, 654005, 665896, 681835, 779240, 796180, 832370, 847504, 915607, 951280, 991760, 1013320, 1046408, 1059380, 1090936, 1114652, 1165318, 1308010, 1331792, 1363670, 1393315, 1558480, 1592360, 1664740, 1831214, 2026640, 2092816, 2118760, 2181872, 2229304, 2330636, 2616020, 2727340, 2786630, 2913295, 3184720, 3329480, 3662428, 4237520, 4458608, 4578035, 4661272, 5232040, 5454680, 5573260, 5826590, 6409249, 6658960, 7324856, 9156070, 9322544, 10464080, 10909360, 11146520, 11653180, 12818498, 14649712, 18312140, 22293040, 23306360, 25636996, 32046245, 36624280, 46612720, 51273992, 64092490, 73248560, 102547984, 128184980, 256369960, 512739920]

約数ペア:

[(1, 512739920), (2, 256369960), (4, 128184980), (5, 102547984), (7, 73248560), (8, 64092490), (10, 51273992), (11, 46612720), (14, 36624280), (16, 32046245), (20, 25636996), (22, 23306360), (23, 22293040), (28, 18312140), (35, 14649712), (40, 12818498), (44, 11653180), (46, 11146520), (47, 10909360), (49, 10464080), (55, 9322544), (56, 9156070), (70, 7324856), (77, 6658960), (80, 6409249), (88, 5826590), (92, 5573260), (94, 5454680), (98, 5232040), (110, 4661272), (112, 4578035), (115, 4458608), (121, 4237520), (140, 3662428), (154, 3329480), (161, 3184720), (176, 2913295), (184, 2786630), (188, 2727340), (196, 2616020), (220, 2330636), (230, 2229304), (235, 2181872), (242, 2118760), (245, 2092816), (253, 2026640), (280, 1831214), (308, 1664740), (322, 1592360), (329, 1558480), (368, 1393315), (376, 1363670), (385, 1331792), (392, 1308010), (440, 1165318), (460, 1114652), (470, 1090936), (484, 1059380), (490, 1046408), (506, 1013320), (517, 991760), (539, 951280), (560, 915607), (605, 847504), (616, 832370), (644, 796180), (658, 779240), (752, 681835), (770, 665896), (784, 654005), (805, 636944), (847, 605360), (880, 582659), (920, 557326), (940, 545468), (968, 529690), (980, 523204), (1012, 506660), (1034, 495880), (1078, 475640), (1081, 474320), (1127, 454960), (1210, 423752), (1232, 416185), (1265, 405328), (1288, 398090), (1316, 389620), (1540, 332948), (1610, 318472), (1645, 311696), (1694, 302680), (1771, 289520), (1840, 278663), (1880, 272734), (1936, 264845), (1960, 261602), (2024, 253330), (2068, 247940), (2156, 237820), (2162, 237160), (2254, 227480), (2303, 222640), (2420, 211876), (2530, 202664), (2576, 199045), (2585, 198352), (2632, 194810), (2695, 190256), (2783, 184240), (3080, 166474), (3220, 159236), (3290, 155848), (3388, 151340), (3542, 144760), (3619, 141680), (3760, 136367), (3920, 130801), (4048, 126665), (4136, 123970), (4235, 121072), (4312, 118910), (4324, 118580), (4508, 113740), (4606, 111320), (4840, 105938), (5060, 101332), (5170, 99176), (5264, 97405), (5390, 95128), (5405, 94864), (5566, 92120), (5635, 90992), (5687, 90160), (5929, 86480), (6160, 83237), (6440, 79618), (6580, 77924), (6776, 75670), (7084, 72380), (7238, 70840), (7567, 67760), (8272, 61985), (8470, 60536), (8624, 59455), (8648, 59290), (8855, 57904), (9016, 56870), (9212, 55660), (9680, 52969), (10120, 50666), (10340, 49588), (10780, 47564), (10810, 47432), (11132, 46060), (11270, 45496), (11374, 45080), (11515, 44528), (11858, 43240), (11891, 43120), (12397, 41360), (12880, 39809), (13160, 38962), (13552, 37835), (13915, 36848), (14168, 36190), (14476, 35420), (15134, 33880), (16940, 30268), (17296, 29645), (17710, 28952), (18032, 28435), (18095, 28336), (18424, 27830), (19481, 26320), (20240, 25333), (20680, 24794), (21560, 23782), (21620, 23716), (22264, 23030), (22540, 22748)]