15707027520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26347}}^1$

素因数の和:26399

約数の個数: 280

約数和(自身を含む): 58304119104

約数和(自身を除く): 42597091584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 576, 621, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2760, 2880, 3105, 3240, 3312, 3680, 3726, 4140, 4320, 4416, 4968, 5184, 5520, 6210, 6480, 6624, 7360, 7452, 8280, 8640, 9315, 9936, 11040, 12420, 12960, 13248, 14904, 16560, 18630, 19872, 22080, 24840, 25920, 26347, 29808, 33120, 37260, 39744, 49680, 52694, 59616, 66240, 74520, 79041, 99360, 105388, 119232, 131735, 149040, 158082, 198720, 210776, 237123, 263470, 298080, 316164, 395205, 421552, 474246, 526940, 596160, 605981, 632328, 711369, 790410, 843104, 948492, 1053880, 1185615, 1211962, 1264656, 1422738, 1580820, 1686208, 1817943, 1896984, 2107760, 2134107, 2371230, 2423924, 2529312, 2845476, 3029905, 3161640, 3556845, 3635886, 3793968, 4215520, 4268214, 4742460, 4847848, 5058624, 5453829, 5690952, 6059810, 6323280, 7113690, 7271772, 7587936, 8431040, 8536428, 9089715, 9484920, 9695696, 10670535, 10907658, 11381904, 12119620, 12646560, 14227380, 14543544, 15175872, 16361487, 17072856, 18179430, 18969840, 19391392, 21341070, 21815316, 22763808, 24239240, 25293120, 27269145, 28454760, 29087088, 32722974, 34145712, 36358860, 37939680, 38782784, 42682140, 43630632, 45527616, 48478480, 49084461, 54538290, 56909520, 58174176, 65445948, 68291424, 72717720, 75879360, 81807435, 85364280, 87261264, 96956960, 98168922, 109076580, 113819040, 116348352, 130891896, 136582848, 145435440, 163614870, 170728560, 174522528, 193913920, 196337844, 218153160, 227638080, 245422305, 261783792, 290870880, 327229740, 341457120, 349045056, 392675688, 436306320, 490844610, 523567584, 581741760, 654459480, 682914240, 785351376, 872612640, 981689220, 1047135168, 1308918960, 1570702752, 1745225280, 1963378440, 2617837920, 3141405504, 3926756880, 5235675840, 7853513760, 15707027520]

約数ペア:

[(1, 15707027520), (2, 7853513760), (3, 5235675840), (4, 3926756880), (5, 3141405504), (6, 2617837920), (8, 1963378440), (9, 1745225280), (10, 1570702752), (12, 1308918960), (15, 1047135168), (16, 981689220), (18, 872612640), (20, 785351376), (23, 682914240), (24, 654459480), (27, 581741760), (30, 523567584), (32, 490844610), (36, 436306320), (40, 392675688), (45, 349045056), (46, 341457120), (48, 327229740), (54, 290870880), (60, 261783792), (64, 245422305), (69, 227638080), (72, 218153160), (80, 196337844), (81, 193913920), (90, 174522528), (92, 170728560), (96, 163614870), (108, 145435440), (115, 136582848), (120, 130891896), (135, 116348352), (138, 113819040), (144, 109076580), (160, 98168922), (162, 96956960), (180, 87261264), (184, 85364280), (192, 81807435), (207, 75879360), (216, 72717720), (230, 68291424), (240, 65445948), (270, 58174176), (276, 56909520), (288, 54538290), (320, 49084461), (324, 48478480), (345, 45527616), (360, 43630632), (368, 42682140), (405, 38782784), (414, 37939680), (432, 36358860), (460, 34145712), (480, 32722974), (540, 29087088), (552, 28454760), (576, 27269145), (621, 25293120), (648, 24239240), (690, 22763808), (720, 21815316), (736, 21341070), (810, 19391392), (828, 18969840), (864, 18179430), (920, 17072856), (960, 16361487), (1035, 15175872), (1080, 14543544), (1104, 14227380), (1242, 12646560), (1296, 12119620), (1380, 11381904), (1440, 10907658), (1472, 10670535), (1620, 9695696), (1656, 9484920), (1728, 9089715), (1840, 8536428), (1863, 8431040), (2070, 7587936), (2160, 7271772), (2208, 7113690), (2484, 6323280), (2592, 6059810), (2760, 5690952), (2880, 5453829), (3105, 5058624), (3240, 4847848), (3312, 4742460), (3680, 4268214), (3726, 4215520), (4140, 3793968), (4320, 3635886), (4416, 3556845), (4968, 3161640), (5184, 3029905), (5520, 2845476), (6210, 2529312), (6480, 2423924), (6624, 2371230), (7360, 2134107), (7452, 2107760), (8280, 1896984), (8640, 1817943), (9315, 1686208), (9936, 1580820), (11040, 1422738), (12420, 1264656), (12960, 1211962), (13248, 1185615), (14904, 1053880), (16560, 948492), (18630, 843104), (19872, 790410), (22080, 711369), (24840, 632328), (25920, 605981), (26347, 596160), (29808, 526940), (33120, 474246), (37260, 421552), (39744, 395205), (49680, 316164), (52694, 298080), (59616, 263470), (66240, 237123), (74520, 210776), (79041, 198720), (99360, 158082), (105388, 149040), (119232, 131735)]