12280880640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7369}}^1$

素因数の和:7433

約数の個数: 320

約数和(自身を含む): 46322749440

約数和(自身を除く): 34041868800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2560, 2604, 2688, 2976, 3255, 3360, 3472, 3584, 3720, 3840, 3968, 4340, 4480, 4960, 5208, 5376, 5952, 6510, 6720, 6944, 7369, 7440, 7680, 7936, 8680, 8960, 9920, 10416, 10752, 11904, 13020, 13440, 13888, 14738, 14880, 15872, 17360, 17920, 19840, 20832, 22107, 23808, 26040, 26880, 27776, 29476, 29760, 34720, 36845, 39680, 41664, 44214, 47616, 51583, 52080, 53760, 55552, 58952, 59520, 69440, 73690, 79360, 83328, 88428, 103166, 104160, 110535, 111104, 117904, 119040, 138880, 147380, 154749, 166656, 176856, 206332, 208320, 221070, 228439, 235808, 238080, 257915, 277760, 294760, 309498, 333312, 353712, 412664, 416640, 442140, 456878, 471616, 515830, 555520, 589520, 618996, 685317, 707424, 773745, 825328, 833280, 884280, 913756, 943232, 1031660, 1142195, 1179040, 1237992, 1370634, 1414848, 1547490, 1599073, 1650656, 1666560, 1768560, 1827512, 1886464, 2063320, 2284390, 2358080, 2475984, 2741268, 2829696, 3094980, 3198146, 3301312, 3426585, 3537120, 3655024, 3772928, 4126640, 4568780, 4716160, 4797219, 4951968, 5482536, 5659392, 6189960, 6396292, 6602624, 6853170, 7074240, 7310048, 7995365, 8253280, 9137560, 9432320, 9594438, 9903936, 10965072, 11318784, 12379920, 12792584, 13205248, 13706340, 14148480, 14620096, 15990730, 16506560, 18275120, 18864640, 19188876, 19807872, 21930144, 23986095, 24759840, 25585168, 26410496, 27412680, 28296960, 29240192, 31981460, 33013120, 36550240, 38377752, 39615744, 43860288, 47972190, 49519680, 51170336, 54825360, 56593920, 58480384, 63962920, 66026240, 73100480, 76755504, 79231488, 87720576, 95944380, 99039360, 102340672, 109650720, 116960768, 127925840, 132052480, 146200960, 153511008, 175441152, 191888760, 198078720, 204681344, 219301440, 255851680, 292401920, 307022016, 350882304, 383777520, 396157440, 409362688, 438602880, 511703360, 584803840, 614044032, 767555040, 818725376, 877205760, 1023406720, 1228088064, 1535110080, 1754411520, 2046813440, 2456176128, 3070220160, 4093626880, 6140440320, 12280880640]

約数ペア:

[(1, 12280880640), (2, 6140440320), (3, 4093626880), (4, 3070220160), (5, 2456176128), (6, 2046813440), (7, 1754411520), (8, 1535110080), (10, 1228088064), (12, 1023406720), (14, 877205760), (15, 818725376), (16, 767555040), (20, 614044032), (21, 584803840), (24, 511703360), (28, 438602880), (30, 409362688), (31, 396157440), (32, 383777520), (35, 350882304), (40, 307022016), (42, 292401920), (48, 255851680), (56, 219301440), (60, 204681344), (62, 198078720), (64, 191888760), (70, 175441152), (80, 153511008), (84, 146200960), (93, 132052480), (96, 127925840), (105, 116960768), (112, 109650720), (120, 102340672), (124, 99039360), (128, 95944380), (140, 87720576), (155, 79231488), (160, 76755504), (168, 73100480), (186, 66026240), (192, 63962920), (210, 58480384), (217, 56593920), (224, 54825360), (240, 51170336), (248, 49519680), (256, 47972190), (280, 43860288), (310, 39615744), (320, 38377752), (336, 36550240), (372, 33013120), (384, 31981460), (420, 29240192), (434, 28296960), (448, 27412680), (465, 26410496), (480, 25585168), (496, 24759840), (512, 23986095), (560, 21930144), (620, 19807872), (640, 19188876), (651, 18864640), (672, 18275120), (744, 16506560), (768, 15990730), (840, 14620096), (868, 14148480), (896, 13706340), (930, 13205248), (960, 12792584), (992, 12379920), (1085, 11318784), (1120, 10965072), (1240, 9903936), (1280, 9594438), (1302, 9432320), (1344, 9137560), (1488, 8253280), (1536, 7995365), (1680, 7310048), (1736, 7074240), (1792, 6853170), (1860, 6602624), (1920, 6396292), (1984, 6189960), (2170, 5659392), (2240, 5482536), (2480, 4951968), (2560, 4797219), (2604, 4716160), (2688, 4568780), (2976, 4126640), (3255, 3772928), (3360, 3655024), (3472, 3537120), (3584, 3426585), (3720, 3301312), (3840, 3198146), (3968, 3094980), (4340, 2829696), (4480, 2741268), (4960, 2475984), (5208, 2358080), (5376, 2284390), (5952, 2063320), (6510, 1886464), (6720, 1827512), (6944, 1768560), (7369, 1666560), (7440, 1650656), (7680, 1599073), (7936, 1547490), (8680, 1414848), (8960, 1370634), (9920, 1237992), (10416, 1179040), (10752, 1142195), (11904, 1031660), (13020, 943232), (13440, 913756), (13888, 884280), (14738, 833280), (14880, 825328), (15872, 773745), (17360, 707424), (17920, 685317), (19840, 618996), (20832, 589520), (22107, 555520), (23808, 515830), (26040, 471616), (26880, 456878), (27776, 442140), (29476, 416640), (29760, 412664), (34720, 353712), (36845, 333312), (39680, 309498), (41664, 294760), (44214, 277760), (47616, 257915), (51583, 238080), (52080, 235808), (53760, 228439), (55552, 221070), (58952, 208320), (59520, 206332), (69440, 176856), (73690, 166656), (79360, 154749), (83328, 147380), (88428, 138880), (103166, 119040), (104160, 117904), (110535, 111104)]