315008232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 256

約数和(自身を含む): 1071636480

約数和(自身を除く): 756628248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 37, 42, 44, 51, 56, 66, 68, 74, 77, 84, 88, 102, 111, 119, 132, 136, 148, 154, 168, 187, 204, 222, 231, 238, 259, 264, 271, 296, 308, 357, 374, 407, 408, 444, 462, 476, 518, 542, 561, 616, 629, 714, 748, 777, 813, 814, 888, 924, 952, 1036, 1084, 1122, 1221, 1258, 1309, 1428, 1496, 1554, 1626, 1628, 1848, 1887, 1897, 2072, 2168, 2244, 2442, 2516, 2618, 2849, 2856, 2981, 3108, 3252, 3256, 3774, 3794, 3927, 4403, 4488, 4607, 4884, 5032, 5236, 5691, 5698, 5962, 6216, 6504, 6919, 7548, 7588, 7854, 8547, 8806, 8943, 9214, 9768, 10027, 10472, 11382, 11396, 11924, 13209, 13821, 13838, 15096, 15176, 15708, 17094, 17612, 17886, 18428, 20054, 20757, 20867, 22764, 22792, 23848, 26418, 27642, 27676, 30081, 31416, 32249, 34188, 35224, 35772, 36856, 40108, 41514, 41734, 45528, 48433, 50677, 52836, 55284, 55352, 60162, 62601, 64498, 68376, 70189, 71544, 80216, 83028, 83468, 96747, 96866, 101354, 105672, 110297, 110568, 120324, 125202, 128996, 140378, 145299, 152031, 166056, 166936, 170459, 193494, 193732, 202708, 210567, 220594, 240648, 250404, 257992, 280756, 290598, 304062, 330891, 340918, 354739, 386988, 387464, 405416, 421134, 441188, 500808, 511377, 561512, 581196, 608124, 661782, 681836, 709478, 772079, 773976, 842268, 882376, 1022754, 1064217, 1162392, 1193213, 1216248, 1323564, 1363672, 1418956, 1544158, 1684536, 1875049, 2045508, 2128434, 2316237, 2386426, 2647128, 2837912, 3088316, 3579639, 3750098, 4091016, 4256868, 4632474, 4772852, 5625147, 6176632, 7159278, 7500196, 8513736, 9264948, 9545704, 11250294, 13125343, 14318556, 15000392, 18529896, 22500588, 26250686, 28637112, 39376029, 45001176, 52501372, 78752058, 105002744, 157504116, 315008232]

約数ペア:

[(1, 315008232), (2, 157504116), (3, 105002744), (4, 78752058), (6, 52501372), (7, 45001176), (8, 39376029), (11, 28637112), (12, 26250686), (14, 22500588), (17, 18529896), (21, 15000392), (22, 14318556), (24, 13125343), (28, 11250294), (33, 9545704), (34, 9264948), (37, 8513736), (42, 7500196), (44, 7159278), (51, 6176632), (56, 5625147), (66, 4772852), (68, 4632474), (74, 4256868), (77, 4091016), (84, 3750098), (88, 3579639), (102, 3088316), (111, 2837912), (119, 2647128), (132, 2386426), (136, 2316237), (148, 2128434), (154, 2045508), (168, 1875049), (187, 1684536), (204, 1544158), (222, 1418956), (231, 1363672), (238, 1323564), (259, 1216248), (264, 1193213), (271, 1162392), (296, 1064217), (308, 1022754), (357, 882376), (374, 842268), (407, 773976), (408, 772079), (444, 709478), (462, 681836), (476, 661782), (518, 608124), (542, 581196), (561, 561512), (616, 511377), (629, 500808), (714, 441188), (748, 421134), (777, 405416), (813, 387464), (814, 386988), (888, 354739), (924, 340918), (952, 330891), (1036, 304062), (1084, 290598), (1122, 280756), (1221, 257992), (1258, 250404), (1309, 240648), (1428, 220594), (1496, 210567), (1554, 202708), (1626, 193732), (1628, 193494), (1848, 170459), (1887, 166936), (1897, 166056), (2072, 152031), (2168, 145299), (2244, 140378), (2442, 128996), (2516, 125202), (2618, 120324), (2849, 110568), (2856, 110297), (2981, 105672), (3108, 101354), (3252, 96866), (3256, 96747), (3774, 83468), (3794, 83028), (3927, 80216), (4403, 71544), (4488, 70189), (4607, 68376), (4884, 64498), (5032, 62601), (5236, 60162), (5691, 55352), (5698, 55284), (5962, 52836), (6216, 50677), (6504, 48433), (6919, 45528), (7548, 41734), (7588, 41514), (7854, 40108), (8547, 36856), (8806, 35772), (8943, 35224), (9214, 34188), (9768, 32249), (10027, 31416), (10472, 30081), (11382, 27676), (11396, 27642), (11924, 26418), (13209, 23848), (13821, 22792), (13838, 22764), (15096, 20867), (15176, 20757), (15708, 20054), (17094, 18428), (17612, 17886)]