1422408960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:634

約数の個数: 432

約数和(自身を含む): 5816079360

約数和(自身を除く): 4393670400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 569, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1138, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1680, 1707, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2276, 2304, 2480, 2520, 2604, 2688, 2790, 2845, 2880, 2976, 3255, 3360, 3414, 3472, 3720, 3840, 3906, 3968, 3983, 4032, 4340, 4464, 4480, 4552, 4960, 5040, 5121, 5208, 5376, 5580, 5690, 5760, 5952, 6510, 6720, 6828, 6944, 7440, 7812, 7936, 7966, 8064, 8535, 8680, 8928, 8960, 9104, 9765, 9920, 10080, 10242, 10416, 11160, 11380, 11520, 11904, 11949, 13020, 13440, 13656, 13888, 14880, 15624, 15932, 16128, 17070, 17360, 17639, 17856, 18208, 19530, 19840, 19915, 20160, 20484, 20832, 22320, 22760, 23808, 23898, 25605, 26040, 26880, 27312, 27776, 29760, 31248, 31864, 34140, 34720, 35278, 35712, 35847, 36416, 39060, 39680, 39830, 40320, 40968, 41664, 44640, 45520, 47796, 51210, 52080, 52917, 54624, 55552, 59520, 59745, 62496, 63728, 68280, 69440, 70556, 71424, 71694, 72832, 78120, 79660, 80640, 81936, 83328, 88195, 89280, 91040, 95592, 102420, 104160, 105834, 109248, 119040, 119490, 123473, 124992, 127456, 136560, 138880, 141112, 143388, 145664, 156240, 158751, 159320, 163872, 166656, 176390, 178560, 179235, 182080, 191184, 204840, 208320, 211668, 218496, 238980, 246946, 249984, 254912, 264585, 273120, 277760, 282224, 286776, 312480, 317502, 318640, 327744, 352780, 357120, 358470, 364160, 370419, 382368, 409680, 416640, 423336, 436992, 477960, 493892, 499968, 509824, 529170, 546240, 564448, 573552, 617365, 624960, 635004, 637280, 655488, 705560, 716940, 728320, 740838, 764736, 793755, 819360, 833280, 846672, 955920, 987784, 1019648, 1058340, 1092480, 1111257, 1128896, 1147104, 1234730, 1249920, 1270008, 1274560, 1310976, 1411120, 1433880, 1481676, 1529472, 1587510, 1638720, 1693344, 1852095, 1911840, 1975568, 2116680, 2184960, 2222514, 2257792, 2294208, 2469460, 2499840, 2540016, 2549120, 2822240, 2867760, 2963352, 3058944, 3175020, 3277440, 3386688, 3704190, 3823680, 3951136, 4233360, 4445028, 4515584, 4588416, 4938920, 5080032, 5098240, 5556285, 5644480, 5735520, 5926704, 6350040, 6554880, 6773376, 7408380, 7647360, 7902272, 8466720, 8890056, 9176832, 9877840, 10160064, 11112570, 11288960, 11471040, 11853408, 12700080, 13546752, 14816760, 15294720, 15804544, 16933440, 17780112, 19755680, 20320128, 22225140, 22577920, 22942080, 23706816, 25400160, 29633520, 31609088, 33866880, 35560224, 39511360, 40640256, 44450280, 45884160, 47413632, 50800320, 59267040, 67733760, 71120448, 79022720, 88900560, 94827264, 101600640, 118534080, 142240896, 158045440, 177801120, 203201280, 237068160, 284481792, 355602240, 474136320, 711204480, 1422408960]

約数ペア:

[(1, 1422408960), (2, 711204480), (3, 474136320), (4, 355602240), (5, 284481792), (6, 237068160), (7, 203201280), (8, 177801120), (9, 158045440), (10, 142240896), (12, 118534080), (14, 101600640), (15, 94827264), (16, 88900560), (18, 79022720), (20, 71120448), (21, 67733760), (24, 59267040), (28, 50800320), (30, 47413632), (31, 45884160), (32, 44450280), (35, 40640256), (36, 39511360), (40, 35560224), (42, 33866880), (45, 31609088), (48, 29633520), (56, 25400160), (60, 23706816), (62, 22942080), (63, 22577920), (64, 22225140), (70, 20320128), (72, 19755680), (80, 17780112), (84, 16933440), (90, 15804544), (93, 15294720), (96, 14816760), (105, 13546752), (112, 12700080), (120, 11853408), (124, 11471040), (126, 11288960), (128, 11112570), (140, 10160064), (144, 9877840), (155, 9176832), (160, 8890056), (168, 8466720), (180, 7902272), (186, 7647360), (192, 7408380), (210, 6773376), (217, 6554880), (224, 6350040), (240, 5926704), (248, 5735520), (252, 5644480), (256, 5556285), (279, 5098240), (280, 5080032), (288, 4938920), (310, 4588416), (315, 4515584), (320, 4445028), (336, 4233360), (360, 3951136), (372, 3823680), (384, 3704190), (420, 3386688), (434, 3277440), (448, 3175020), (465, 3058944), (480, 2963352), (496, 2867760), (504, 2822240), (558, 2549120), (560, 2540016), (569, 2499840), (576, 2469460), (620, 2294208), (630, 2257792), (640, 2222514), (651, 2184960), (672, 2116680), (720, 1975568), (744, 1911840), (768, 1852095), (840, 1693344), (868, 1638720), (896, 1587510), (930, 1529472), (960, 1481676), (992, 1433880), (1008, 1411120), (1085, 1310976), (1116, 1274560), (1120, 1270008), (1138, 1249920), (1152, 1234730), (1240, 1147104), (1260, 1128896), (1280, 1111257), (1302, 1092480), (1344, 1058340), (1395, 1019648), (1440, 987784), (1488, 955920), (1680, 846672), (1707, 833280), (1736, 819360), (1792, 793755), (1860, 764736), (1920, 740838), (1953, 728320), (1984, 716940), (2016, 705560), (2170, 655488), (2232, 637280), (2240, 635004), (2276, 624960), (2304, 617365), (2480, 573552), (2520, 564448), (2604, 546240), (2688, 529170), (2790, 509824), (2845, 499968), (2880, 493892), (2976, 477960), (3255, 436992), (3360, 423336), (3414, 416640), (3472, 409680), (3720, 382368), (3840, 370419), (3906, 364160), (3968, 358470), (3983, 357120), (4032, 352780), (4340, 327744), (4464, 318640), (4480, 317502), (4552, 312480), (4960, 286776), (5040, 282224), (5121, 277760), (5208, 273120), (5376, 264585), (5580, 254912), (5690, 249984), (5760, 246946), (5952, 238980), (6510, 218496), (6720, 211668), (6828, 208320), (6944, 204840), (7440, 191184), (7812, 182080), (7936, 179235), (7966, 178560), (8064, 176390), (8535, 166656), (8680, 163872), (8928, 159320), (8960, 158751), (9104, 156240), (9765, 145664), (9920, 143388), (10080, 141112), (10242, 138880), (10416, 136560), (11160, 127456), (11380, 124992), (11520, 123473), (11904, 119490), (11949, 119040), (13020, 109248), (13440, 105834), (13656, 104160), (13888, 102420), (14880, 95592), (15624, 91040), (15932, 89280), (16128, 88195), (17070, 83328), (17360, 81936), (17639, 80640), (17856, 79660), (18208, 78120), (19530, 72832), (19840, 71694), (19915, 71424), (20160, 70556), (20484, 69440), (20832, 68280), (22320, 63728), (22760, 62496), (23808, 59745), (23898, 59520), (25605, 55552), (26040, 54624), (26880, 52917), (27312, 52080), (27776, 51210), (29760, 47796), (31248, 45520), (31864, 44640), (34140, 41664), (34720, 40968), (35278, 40320), (35712, 39830), (35847, 39680), (36416, 39060)]