1290186240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:369

約数の個数: 320

約数和(自身を含む): 4779979776

約数和(自身を除く): 3489793536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 103, 105, 112, 120, 128, 140, 160, 168, 192, 206, 210, 224, 233, 240, 256, 280, 309, 320, 336, 384, 412, 420, 448, 466, 480, 512, 515, 560, 618, 640, 672, 699, 721, 768, 824, 840, 896, 932, 960, 1030, 1120, 1165, 1236, 1280, 1344, 1398, 1442, 1536, 1545, 1631, 1648, 1680, 1792, 1864, 1920, 2060, 2163, 2240, 2330, 2472, 2560, 2688, 2796, 2884, 3090, 3262, 3296, 3360, 3495, 3584, 3605, 3728, 3840, 4120, 4326, 4480, 4660, 4893, 4944, 5376, 5592, 5768, 6180, 6524, 6592, 6720, 6990, 7210, 7456, 7680, 8155, 8240, 8652, 8960, 9320, 9786, 9888, 10752, 10815, 11184, 11536, 12360, 13048, 13184, 13440, 13980, 14420, 14912, 16310, 16480, 17304, 17920, 18640, 19572, 19776, 21630, 22368, 23072, 23999, 24465, 24720, 26096, 26368, 26880, 27960, 28840, 29824, 32620, 32960, 34608, 37280, 39144, 39552, 43260, 44736, 46144, 47998, 48930, 49440, 52192, 52736, 53760, 55920, 57680, 59648, 65240, 65920, 69216, 71997, 74560, 78288, 79104, 86520, 89472, 92288, 95996, 97860, 98880, 104384, 111840, 115360, 119296, 119995, 130480, 131840, 138432, 143994, 149120, 156576, 158208, 167993, 173040, 178944, 184576, 191992, 195720, 197760, 208768, 223680, 230720, 239990, 260960, 263680, 276864, 287988, 298240, 313152, 335986, 346080, 357888, 359985, 369152, 383984, 391440, 395520, 417536, 447360, 461440, 479980, 503979, 521920, 553728, 575976, 596480, 626304, 671972, 692160, 719970, 767968, 782880, 791040, 835072, 839965, 894720, 922880, 959960, 1007958, 1043840, 1107456, 1151952, 1252608, 1343944, 1384320, 1439940, 1535936, 1565760, 1679930, 1789440, 1845760, 1919920, 2015916, 2087680, 2303904, 2505216, 2519895, 2687888, 2768640, 2879880, 3071872, 3131520, 3359860, 3839840, 4031832, 4175360, 4607808, 5039790, 5375776, 5537280, 5759760, 6143744, 6263040, 6719720, 7679680, 8063664, 9215616, 10079580, 10751552, 11519520, 12287488, 12526080, 13439440, 15359360, 16127328, 18431232, 20159160, 21503104, 23039040, 26878880, 30718720, 32254656, 36862464, 40318320, 43006208, 46078080, 53757760, 61437440, 64509312, 80636640, 86012416, 92156160, 107515520, 129018624, 161273280, 184312320, 215031040, 258037248, 322546560, 430062080, 645093120, 1290186240]

約数ペア:

[(1, 1290186240), (2, 645093120), (3, 430062080), (4, 322546560), (5, 258037248), (6, 215031040), (7, 184312320), (8, 161273280), (10, 129018624), (12, 107515520), (14, 92156160), (15, 86012416), (16, 80636640), (20, 64509312), (21, 61437440), (24, 53757760), (28, 46078080), (30, 43006208), (32, 40318320), (35, 36862464), (40, 32254656), (42, 30718720), (48, 26878880), (56, 23039040), (60, 21503104), (64, 20159160), (70, 18431232), (80, 16127328), (84, 15359360), (96, 13439440), (103, 12526080), (105, 12287488), (112, 11519520), (120, 10751552), (128, 10079580), (140, 9215616), (160, 8063664), (168, 7679680), (192, 6719720), (206, 6263040), (210, 6143744), (224, 5759760), (233, 5537280), (240, 5375776), (256, 5039790), (280, 4607808), (309, 4175360), (320, 4031832), (336, 3839840), (384, 3359860), (412, 3131520), (420, 3071872), (448, 2879880), (466, 2768640), (480, 2687888), (512, 2519895), (515, 2505216), (560, 2303904), (618, 2087680), (640, 2015916), (672, 1919920), (699, 1845760), (721, 1789440), (768, 1679930), (824, 1565760), (840, 1535936), (896, 1439940), (932, 1384320), (960, 1343944), (1030, 1252608), (1120, 1151952), (1165, 1107456), (1236, 1043840), (1280, 1007958), (1344, 959960), (1398, 922880), (1442, 894720), (1536, 839965), (1545, 835072), (1631, 791040), (1648, 782880), (1680, 767968), (1792, 719970), (1864, 692160), (1920, 671972), (2060, 626304), (2163, 596480), (2240, 575976), (2330, 553728), (2472, 521920), (2560, 503979), (2688, 479980), (2796, 461440), (2884, 447360), (3090, 417536), (3262, 395520), (3296, 391440), (3360, 383984), (3495, 369152), (3584, 359985), (3605, 357888), (3728, 346080), (3840, 335986), (4120, 313152), (4326, 298240), (4480, 287988), (4660, 276864), (4893, 263680), (4944, 260960), (5376, 239990), (5592, 230720), (5768, 223680), (6180, 208768), (6524, 197760), (6592, 195720), (6720, 191992), (6990, 184576), (7210, 178944), (7456, 173040), (7680, 167993), (8155, 158208), (8240, 156576), (8652, 149120), (8960, 143994), (9320, 138432), (9786, 131840), (9888, 130480), (10752, 119995), (10815, 119296), (11184, 115360), (11536, 111840), (12360, 104384), (13048, 98880), (13184, 97860), (13440, 95996), (13980, 92288), (14420, 89472), (14912, 86520), (16310, 79104), (16480, 78288), (17304, 74560), (17920, 71997), (18640, 69216), (19572, 65920), (19776, 65240), (21630, 59648), (22368, 57680), (23072, 55920), (23999, 53760), (24465, 52736), (24720, 52192), (26096, 49440), (26368, 48930), (26880, 47998), (27960, 46144), (28840, 44736), (29824, 43260), (32620, 39552), (32960, 39144), (34608, 37280)]