1260354816

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:511

約数の個数: 360

約数和(自身を含む): 4530975680

約数和(自身を除く): 3270620864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 324, 336, 342, 378, 384, 399, 432, 448, 456, 457, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 768, 798, 864, 896, 912, 914, 1008, 1026, 1064, 1134, 1152, 1197, 1216, 1296, 1344, 1368, 1371, 1512, 1539, 1596, 1728, 1792, 1824, 1828, 2016, 2052, 2128, 2268, 2304, 2394, 2432, 2592, 2688, 2736, 2742, 3024, 3078, 3192, 3199, 3456, 3591, 3648, 3656, 4032, 4104, 4113, 4256, 4536, 4788, 4864, 5184, 5376, 5472, 5484, 6048, 6156, 6384, 6398, 6912, 7182, 7296, 7312, 8064, 8208, 8226, 8512, 8683, 9072, 9576, 9597, 10368, 10773, 10944, 10968, 12096, 12312, 12339, 12768, 12796, 14364, 14592, 14624, 16128, 16416, 16452, 17024, 17366, 18144, 19152, 19194, 20736, 21546, 21888, 21936, 24192, 24624, 24678, 25536, 25592, 26049, 28728, 28791, 29248, 32832, 32904, 34048, 34732, 36288, 37017, 38304, 38388, 43092, 43776, 43872, 48384, 49248, 49356, 51072, 51184, 52098, 57456, 57582, 58496, 60781, 65664, 65808, 69464, 72576, 74034, 76608, 76776, 78147, 86184, 86373, 87744, 98496, 98712, 102144, 102368, 104196, 114912, 115164, 116992, 121562, 131328, 131616, 138928, 145152, 148068, 153216, 153552, 156294, 172368, 172746, 175488, 182343, 196992, 197424, 204736, 208392, 229824, 230328, 234441, 243124, 259119, 263232, 277856, 296136, 306432, 307104, 312588, 344736, 345492, 350976, 364686, 393984, 394848, 409472, 416784, 459648, 460656, 468882, 486248, 518238, 526464, 547029, 555712, 592272, 614208, 625176, 689472, 690984, 703323, 729372, 789696, 818944, 833568, 919296, 921312, 937764, 972496, 1036476, 1052928, 1094058, 1111424, 1184544, 1228416, 1250352, 1378944, 1381968, 1406646, 1458744, 1579392, 1641087, 1667136, 1842624, 1875528, 1944992, 2072952, 2188116, 2222848, 2369088, 2456832, 2500704, 2757888, 2763936, 2813292, 2917488, 3158784, 3282174, 3334272, 3685248, 3751056, 3889984, 4145904, 4376232, 4738176, 4923261, 5001408, 5527872, 5626584, 5834976, 6564348, 6668544, 7370496, 7502112, 7779968, 8291808, 8752464, 9476352, 9846522, 10002816, 11055744, 11253168, 11669952, 13128696, 15004224, 15559936, 16583616, 17504928, 19693044, 20005632, 22111488, 22506336, 23339904, 26257392, 30008448, 33167232, 35009856, 39386088, 45012672, 46679808, 52514784, 60016896, 66334464, 70019712, 78772176, 90025344, 105029568, 140039424, 157544352, 180050688, 210059136, 315088704, 420118272, 630177408, 1260354816]

約数ペア:

[(1, 1260354816), (2, 630177408), (3, 420118272), (4, 315088704), (6, 210059136), (7, 180050688), (8, 157544352), (9, 140039424), (12, 105029568), (14, 90025344), (16, 78772176), (18, 70019712), (19, 66334464), (21, 60016896), (24, 52514784), (27, 46679808), (28, 45012672), (32, 39386088), (36, 35009856), (38, 33167232), (42, 30008448), (48, 26257392), (54, 23339904), (56, 22506336), (57, 22111488), (63, 20005632), (64, 19693044), (72, 17504928), (76, 16583616), (81, 15559936), (84, 15004224), (96, 13128696), (108, 11669952), (112, 11253168), (114, 11055744), (126, 10002816), (128, 9846522), (133, 9476352), (144, 8752464), (152, 8291808), (162, 7779968), (168, 7502112), (171, 7370496), (189, 6668544), (192, 6564348), (216, 5834976), (224, 5626584), (228, 5527872), (252, 5001408), (256, 4923261), (266, 4738176), (288, 4376232), (304, 4145904), (324, 3889984), (336, 3751056), (342, 3685248), (378, 3334272), (384, 3282174), (399, 3158784), (432, 2917488), (448, 2813292), (456, 2763936), (457, 2757888), (504, 2500704), (513, 2456832), (532, 2369088), (567, 2222848), (576, 2188116), (608, 2072952), (648, 1944992), (672, 1875528), (684, 1842624), (756, 1667136), (768, 1641087), (798, 1579392), (864, 1458744), (896, 1406646), (912, 1381968), (914, 1378944), (1008, 1250352), (1026, 1228416), (1064, 1184544), (1134, 1111424), (1152, 1094058), (1197, 1052928), (1216, 1036476), (1296, 972496), (1344, 937764), (1368, 921312), (1371, 919296), (1512, 833568), (1539, 818944), (1596, 789696), (1728, 729372), (1792, 703323), (1824, 690984), (1828, 689472), (2016, 625176), (2052, 614208), (2128, 592272), (2268, 555712), (2304, 547029), (2394, 526464), (2432, 518238), (2592, 486248), (2688, 468882), (2736, 460656), (2742, 459648), (3024, 416784), (3078, 409472), (3192, 394848), (3199, 393984), (3456, 364686), (3591, 350976), (3648, 345492), (3656, 344736), (4032, 312588), (4104, 307104), (4113, 306432), (4256, 296136), (4536, 277856), (4788, 263232), (4864, 259119), (5184, 243124), (5376, 234441), (5472, 230328), (5484, 229824), (6048, 208392), (6156, 204736), (6384, 197424), (6398, 196992), (6912, 182343), (7182, 175488), (7296, 172746), (7312, 172368), (8064, 156294), (8208, 153552), (8226, 153216), (8512, 148068), (8683, 145152), (9072, 138928), (9576, 131616), (9597, 131328), (10368, 121562), (10773, 116992), (10944, 115164), (10968, 114912), (12096, 104196), (12312, 102368), (12339, 102144), (12768, 98712), (12796, 98496), (14364, 87744), (14592, 86373), (14624, 86184), (16128, 78147), (16416, 76776), (16452, 76608), (17024, 74034), (17366, 72576), (18144, 69464), (19152, 65808), (19194, 65664), (20736, 60781), (21546, 58496), (21888, 57582), (21936, 57456), (24192, 52098), (24624, 51184), (24678, 51072), (25536, 49356), (25592, 49248), (26049, 48384), (28728, 43872), (28791, 43776), (29248, 43092), (32832, 38388), (32904, 38304), (34048, 37017), (34732, 36288)]