13565322240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{919}}^1$

素因数の和:1009

約数の個数: 264

約数和(自身を含む): 44881375680

約数和(自身を除く): 31316053440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 919, 930, 960, 961, 992, 1024, 1240, 1280, 1488, 1536, 1838, 1860, 1920, 1922, 1984, 2480, 2560, 2757, 2883, 2976, 3072, 3676, 3720, 3840, 3844, 3968, 4595, 4805, 4960, 5120, 5514, 5766, 5952, 7352, 7440, 7680, 7688, 7936, 9190, 9610, 9920, 11028, 11532, 11904, 13785, 14415, 14704, 14880, 15360, 15376, 15872, 18380, 19220, 19840, 22056, 23064, 23808, 27570, 28489, 28830, 29408, 29760, 30752, 31744, 36760, 38440, 39680, 44112, 46128, 47616, 55140, 56978, 57660, 58816, 59520, 61504, 73520, 76880, 79360, 85467, 88224, 92256, 95232, 110280, 113956, 115320, 117632, 119040, 123008, 142445, 147040, 153760, 158720, 170934, 176448, 184512, 220560, 227912, 230640, 235264, 238080, 246016, 284890, 294080, 307520, 341868, 352896, 369024, 427335, 441120, 455824, 461280, 470528, 476160, 492032, 569780, 588160, 615040, 683736, 705792, 738048, 854670, 882240, 883159, 911648, 922560, 941056, 984064, 1139560, 1176320, 1230080, 1367472, 1411584, 1476096, 1709340, 1764480, 1766318, 1823296, 1845120, 2279120, 2352640, 2460160, 2649477, 2734944, 2823168, 2952192, 3418680, 3528960, 3532636, 3646592, 3690240, 4415795, 4558240, 4705280, 4920320, 5298954, 5469888, 6837360, 7057920, 7065272, 7293184, 7380480, 8831590, 9116480, 10597908, 10939776, 13247385, 13674720, 14115840, 14130544, 14586368, 14760960, 17663180, 18232960, 21195816, 21879552, 26494770, 27349440, 28261088, 29172736, 35326360, 36465920, 42391632, 43759104, 52989540, 54698880, 56522176, 70652720, 72931840, 84783264, 87518208, 105979080, 109397760, 113044352, 141305440, 145863680, 169566528, 211958160, 218795520, 226088704, 282610880, 339133056, 423916320, 437591040, 452177408, 565221760, 678266112, 847832640, 904354816, 1130443520, 1356532224, 1695665280, 2260887040, 2713064448, 3391330560, 4521774080, 6782661120, 13565322240]

約数ペア:

[(1, 13565322240), (2, 6782661120), (3, 4521774080), (4, 3391330560), (5, 2713064448), (6, 2260887040), (8, 1695665280), (10, 1356532224), (12, 1130443520), (15, 904354816), (16, 847832640), (20, 678266112), (24, 565221760), (30, 452177408), (31, 437591040), (32, 423916320), (40, 339133056), (48, 282610880), (60, 226088704), (62, 218795520), (64, 211958160), (80, 169566528), (93, 145863680), (96, 141305440), (120, 113044352), (124, 109397760), (128, 105979080), (155, 87518208), (160, 84783264), (186, 72931840), (192, 70652720), (240, 56522176), (248, 54698880), (256, 52989540), (310, 43759104), (320, 42391632), (372, 36465920), (384, 35326360), (465, 29172736), (480, 28261088), (496, 27349440), (512, 26494770), (620, 21879552), (640, 21195816), (744, 18232960), (768, 17663180), (919, 14760960), (930, 14586368), (960, 14130544), (961, 14115840), (992, 13674720), (1024, 13247385), (1240, 10939776), (1280, 10597908), (1488, 9116480), (1536, 8831590), (1838, 7380480), (1860, 7293184), (1920, 7065272), (1922, 7057920), (1984, 6837360), (2480, 5469888), (2560, 5298954), (2757, 4920320), (2883, 4705280), (2976, 4558240), (3072, 4415795), (3676, 3690240), (3720, 3646592), (3840, 3532636), (3844, 3528960), (3968, 3418680), (4595, 2952192), (4805, 2823168), (4960, 2734944), (5120, 2649477), (5514, 2460160), (5766, 2352640), (5952, 2279120), (7352, 1845120), (7440, 1823296), (7680, 1766318), (7688, 1764480), (7936, 1709340), (9190, 1476096), (9610, 1411584), (9920, 1367472), (11028, 1230080), (11532, 1176320), (11904, 1139560), (13785, 984064), (14415, 941056), (14704, 922560), (14880, 911648), (15360, 883159), (15376, 882240), (15872, 854670), (18380, 738048), (19220, 705792), (19840, 683736), (22056, 615040), (23064, 588160), (23808, 569780), (27570, 492032), (28489, 476160), (28830, 470528), (29408, 461280), (29760, 455824), (30752, 441120), (31744, 427335), (36760, 369024), (38440, 352896), (39680, 341868), (44112, 307520), (46128, 294080), (47616, 284890), (55140, 246016), (56978, 238080), (57660, 235264), (58816, 230640), (59520, 227912), (61504, 220560), (73520, 184512), (76880, 176448), (79360, 170934), (85467, 158720), (88224, 153760), (92256, 147040), (95232, 142445), (110280, 123008), (113956, 119040), (115320, 117632)]