315088704

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 280

約数和(自身を含む): 1126093760

約数和(自身を除く): 811005056

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, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 448, 456, 457, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 912, 914, 1008, 1026, 1064, 1134, 1197, 1216, 1296, 1344, 1368, 1371, 1512, 1539, 1596, 1728, 1824, 1828, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 2742, 3024, 3078, 3192, 3199, 3591, 3648, 3656, 4032, 4104, 4113, 4256, 4536, 4788, 5184, 5472, 5484, 6048, 6156, 6384, 6398, 7182, 7312, 8208, 8226, 8512, 8683, 9072, 9576, 9597, 10773, 10944, 10968, 12096, 12312, 12339, 12768, 12796, 14364, 14624, 16416, 16452, 17366, 18144, 19152, 19194, 21546, 21936, 24624, 24678, 25536, 25592, 26049, 28728, 28791, 29248, 32832, 32904, 34732, 36288, 37017, 38304, 38388, 43092, 43872, 49248, 49356, 51184, 52098, 57456, 57582, 60781, 65808, 69464, 74034, 76608, 76776, 78147, 86184, 86373, 87744, 98496, 98712, 102368, 104196, 114912, 115164, 121562, 131616, 138928, 148068, 153552, 156294, 172368, 172746, 182343, 197424, 204736, 208392, 229824, 230328, 234441, 243124, 259119, 263232, 277856, 296136, 307104, 312588, 344736, 345492, 364686, 394848, 416784, 460656, 468882, 486248, 518238, 547029, 555712, 592272, 614208, 625176, 689472, 690984, 703323, 729372, 789696, 833568, 921312, 937764, 972496, 1036476, 1094058, 1184544, 1250352, 1381968, 1406646, 1458744, 1641087, 1667136, 1842624, 1875528, 1944992, 2072952, 2188116, 2369088, 2500704, 2763936, 2813292, 2917488, 3282174, 3751056, 3889984, 4145904, 4376232, 4923261, 5001408, 5527872, 5626584, 5834976, 6564348, 7502112, 8291808, 8752464, 9846522, 11253168, 11669952, 13128696, 15004224, 16583616, 17504928, 19693044, 22506336, 26257392, 35009856, 39386088, 45012672, 52514784, 78772176, 105029568, 157544352, 315088704]

約数ペア:

[(1, 315088704), (2, 157544352), (3, 105029568), (4, 78772176), (6, 52514784), (7, 45012672), (8, 39386088), (9, 35009856), (12, 26257392), (14, 22506336), (16, 19693044), (18, 17504928), (19, 16583616), (21, 15004224), (24, 13128696), (27, 11669952), (28, 11253168), (32, 9846522), (36, 8752464), (38, 8291808), (42, 7502112), (48, 6564348), (54, 5834976), (56, 5626584), (57, 5527872), (63, 5001408), (64, 4923261), (72, 4376232), (76, 4145904), (81, 3889984), (84, 3751056), (96, 3282174), (108, 2917488), (112, 2813292), (114, 2763936), (126, 2500704), (133, 2369088), (144, 2188116), (152, 2072952), (162, 1944992), (168, 1875528), (171, 1842624), (189, 1667136), (192, 1641087), (216, 1458744), (224, 1406646), (228, 1381968), (252, 1250352), (266, 1184544), (288, 1094058), (304, 1036476), (324, 972496), (336, 937764), (342, 921312), (378, 833568), (399, 789696), (432, 729372), (448, 703323), (456, 690984), (457, 689472), (504, 625176), (513, 614208), (532, 592272), (567, 555712), (576, 547029), (608, 518238), (648, 486248), (672, 468882), (684, 460656), (756, 416784), (798, 394848), (864, 364686), (912, 345492), (914, 344736), (1008, 312588), (1026, 307104), (1064, 296136), (1134, 277856), (1197, 263232), (1216, 259119), (1296, 243124), (1344, 234441), (1368, 230328), (1371, 229824), (1512, 208392), (1539, 204736), (1596, 197424), (1728, 182343), (1824, 172746), (1828, 172368), (2016, 156294), (2052, 153552), (2128, 148068), (2268, 138928), (2394, 131616), (2592, 121562), (2736, 115164), (2742, 114912), (3024, 104196), (3078, 102368), (3192, 98712), (3199, 98496), (3591, 87744), (3648, 86373), (3656, 86184), (4032, 78147), (4104, 76776), (4113, 76608), (4256, 74034), (4536, 69464), (4788, 65808), (5184, 60781), (5472, 57582), (5484, 57456), (6048, 52098), (6156, 51184), (6384, 49356), (6398, 49248), (7182, 43872), (7312, 43092), (8208, 38388), (8226, 38304), (8512, 37017), (8683, 36288), (9072, 34732), (9576, 32904), (9597, 32832), (10773, 29248), (10944, 28791), (10968, 28728), (12096, 26049), (12312, 25592), (12339, 25536), (12768, 24678), (12796, 24624), (14364, 21936), (14624, 21546), (16416, 19194), (16452, 19152), (17366, 18144)]