313029360

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 400

約数和(自身を含む): 1273299456

約数和(自身を除く): 960270096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 67, 70, 72, 80, 81, 84, 90, 103, 105, 108, 112, 120, 126, 134, 135, 140, 144, 162, 168, 180, 189, 201, 206, 210, 216, 240, 252, 268, 270, 280, 309, 315, 324, 335, 336, 360, 378, 402, 405, 412, 420, 432, 469, 504, 515, 536, 540, 560, 567, 603, 618, 630, 648, 670, 720, 721, 756, 804, 810, 824, 840, 927, 938, 945, 1005, 1008, 1030, 1072, 1080, 1134, 1206, 1236, 1260, 1296, 1340, 1407, 1442, 1512, 1545, 1608, 1620, 1648, 1680, 1809, 1854, 1876, 1890, 2010, 2060, 2160, 2163, 2268, 2345, 2412, 2472, 2520, 2680, 2781, 2814, 2835, 2884, 3015, 3024, 3090, 3216, 3240, 3605, 3618, 3708, 3752, 3780, 4020, 4120, 4221, 4326, 4536, 4635, 4690, 4824, 4944, 5040, 5360, 5427, 5562, 5628, 5670, 5768, 6030, 6180, 6480, 6489, 6901, 7035, 7210, 7236, 7416, 7504, 7560, 8040, 8240, 8343, 8442, 8652, 9045, 9072, 9270, 9380, 9648, 10815, 10854, 11124, 11256, 11340, 11536, 12060, 12360, 12663, 12978, 13802, 13905, 14070, 14420, 14472, 14832, 15120, 16080, 16686, 16884, 17304, 18090, 18540, 18760, 19467, 20703, 21105, 21630, 21708, 22248, 22512, 22680, 24120, 24720, 25326, 25956, 27135, 27604, 27810, 28140, 28840, 28944, 32445, 33372, 33768, 34505, 34608, 36180, 37080, 37520, 37989, 38934, 41406, 41715, 42210, 43260, 43416, 44496, 45360, 48240, 48307, 50652, 51912, 54270, 55208, 55620, 56280, 57680, 58401, 62109, 63315, 64890, 66744, 67536, 69010, 72360, 74160, 75978, 77868, 82812, 83430, 84420, 86520, 86832, 96614, 97335, 101304, 103515, 103824, 108540, 110416, 111240, 112560, 116802, 124218, 126630, 129780, 133488, 138020, 144720, 144921, 151956, 155736, 165624, 166860, 168840, 173040, 186327, 189945, 193228, 194670, 202608, 207030, 217080, 222480, 233604, 241535, 248436, 253260, 259560, 276040, 289842, 292005, 303912, 310545, 311472, 331248, 333720, 337680, 372654, 379890, 386456, 389340, 414060, 434160, 434763, 467208, 483070, 496872, 506520, 519120, 552080, 558981, 579684, 584010, 607824, 621090, 667440, 724605, 745308, 759780, 772912, 778680, 828120, 869526, 931635, 934416, 966140, 993744, 1013040, 1117962, 1159368, 1168020, 1242180, 1304289, 1449210, 1490616, 1519560, 1557360, 1656240, 1739052, 1863270, 1932280, 2173815, 2235924, 2318736, 2336040, 2484360, 2608578, 2794905, 2898420, 2981232, 3039120, 3478104, 3726540, 3864560, 3912867, 4347630, 4471848, 4672080, 4968720, 5217156, 5589810, 5796840, 6521445, 6956208, 7453080, 7825734, 8695260, 8943696, 10434312, 11179620, 11593680, 13042890, 14906160, 15651468, 17390520, 19564335, 20868624, 22359240, 26085780, 31302936, 34781040, 39128670, 44718480, 52171560, 62605872, 78257340, 104343120, 156514680, 313029360]

約数ペア:

[(1, 313029360), (2, 156514680), (3, 104343120), (4, 78257340), (5, 62605872), (6, 52171560), (7, 44718480), (8, 39128670), (9, 34781040), (10, 31302936), (12, 26085780), (14, 22359240), (15, 20868624), (16, 19564335), (18, 17390520), (20, 15651468), (21, 14906160), (24, 13042890), (27, 11593680), (28, 11179620), (30, 10434312), (35, 8943696), (36, 8695260), (40, 7825734), (42, 7453080), (45, 6956208), (48, 6521445), (54, 5796840), (56, 5589810), (60, 5217156), (63, 4968720), (67, 4672080), (70, 4471848), (72, 4347630), (80, 3912867), (81, 3864560), (84, 3726540), (90, 3478104), (103, 3039120), (105, 2981232), (108, 2898420), (112, 2794905), (120, 2608578), (126, 2484360), (134, 2336040), (135, 2318736), (140, 2235924), (144, 2173815), (162, 1932280), (168, 1863270), (180, 1739052), (189, 1656240), (201, 1557360), (206, 1519560), (210, 1490616), (216, 1449210), (240, 1304289), (252, 1242180), (268, 1168020), (270, 1159368), (280, 1117962), (309, 1013040), (315, 993744), (324, 966140), (335, 934416), (336, 931635), (360, 869526), (378, 828120), (402, 778680), (405, 772912), (412, 759780), (420, 745308), (432, 724605), (469, 667440), (504, 621090), (515, 607824), (536, 584010), (540, 579684), (560, 558981), (567, 552080), (603, 519120), (618, 506520), (630, 496872), (648, 483070), (670, 467208), (720, 434763), (721, 434160), (756, 414060), (804, 389340), (810, 386456), (824, 379890), (840, 372654), (927, 337680), (938, 333720), (945, 331248), (1005, 311472), (1008, 310545), (1030, 303912), (1072, 292005), (1080, 289842), (1134, 276040), (1206, 259560), (1236, 253260), (1260, 248436), (1296, 241535), (1340, 233604), (1407, 222480), (1442, 217080), (1512, 207030), (1545, 202608), (1608, 194670), (1620, 193228), (1648, 189945), (1680, 186327), (1809, 173040), (1854, 168840), (1876, 166860), (1890, 165624), (2010, 155736), (2060, 151956), (2160, 144921), (2163, 144720), (2268, 138020), (2345, 133488), (2412, 129780), (2472, 126630), (2520, 124218), (2680, 116802), (2781, 112560), (2814, 111240), (2835, 110416), (2884, 108540), (3015, 103824), (3024, 103515), (3090, 101304), (3216, 97335), (3240, 96614), (3605, 86832), (3618, 86520), (3708, 84420), (3752, 83430), (3780, 82812), (4020, 77868), (4120, 75978), (4221, 74160), (4326, 72360), (4536, 69010), (4635, 67536), (4690, 66744), (4824, 64890), (4944, 63315), (5040, 62109), (5360, 58401), (5427, 57680), (5562, 56280), (5628, 55620), (5670, 55208), (5768, 54270), (6030, 51912), (6180, 50652), (6480, 48307), (6489, 48240), (6901, 45360), (7035, 44496), (7210, 43416), (7236, 43260), (7416, 42210), (7504, 41715), (7560, 41406), (8040, 38934), (8240, 37989), (8343, 37520), (8442, 37080), (8652, 36180), (9045, 34608), (9072, 34505), (9270, 33768), (9380, 33372), (9648, 32445), (10815, 28944), (10854, 28840), (11124, 28140), (11256, 27810), (11340, 27604), (11536, 27135), (12060, 25956), (12360, 25326), (12663, 24720), (12978, 24120), (13802, 22680), (13905, 22512), (14070, 22248), (14420, 21708), (14472, 21630), (14832, 21105), (15120, 20703), (16080, 19467), (16686, 18760), (16884, 18540), (17304, 18090)]