890663040

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 448

約数和(自身を含む): 3371336640

約数和(自身を除く): 2480673600

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, 83, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 166, 180, 184, 192, 207, 216, 230, 240, 243, 249, 270, 276, 288, 320, 324, 332, 345, 360, 368, 384, 405, 414, 415, 432, 460, 480, 486, 498, 540, 552, 576, 621, 640, 648, 664, 690, 720, 729, 736, 747, 810, 828, 830, 864, 920, 960, 972, 996, 1035, 1080, 1104, 1152, 1215, 1242, 1245, 1296, 1328, 1380, 1440, 1458, 1472, 1494, 1620, 1656, 1660, 1728, 1840, 1863, 1909, 1920, 1944, 1992, 2070, 2160, 2208, 2241, 2430, 2484, 2490, 2592, 2656, 2760, 2880, 2916, 2944, 2988, 3105, 3240, 3312, 3320, 3456, 3645, 3680, 3726, 3735, 3818, 3888, 3984, 4140, 4320, 4416, 4482, 4860, 4968, 4980, 5184, 5312, 5520, 5589, 5727, 5760, 5832, 5976, 6210, 6480, 6624, 6640, 6723, 7290, 7360, 7452, 7470, 7636, 7776, 7968, 8280, 8640, 8832, 8964, 9315, 9545, 9720, 9936, 9960, 10368, 10624, 11040, 11178, 11205, 11454, 11664, 11952, 12420, 12960, 13248, 13280, 13446, 14580, 14720, 14904, 14940, 15272, 15552, 15936, 16560, 16767, 17181, 17280, 17928, 18630, 19090, 19440, 19872, 19920, 20169, 22080, 22356, 22410, 22908, 23328, 23904, 24840, 25920, 26496, 26560, 26892, 27945, 28635, 29160, 29808, 29880, 30544, 31104, 31872, 33120, 33534, 33615, 34362, 35856, 37260, 38180, 38880, 39744, 39840, 40338, 44160, 44712, 44820, 45816, 46656, 47808, 49680, 51543, 51840, 53120, 53784, 55890, 57270, 58320, 59616, 59760, 60507, 61088, 66240, 67068, 67230, 68724, 71712, 74520, 76360, 77760, 79488, 79680, 80676, 83835, 85905, 89424, 89640, 91632, 93312, 95616, 99360, 100845, 103086, 107568, 111780, 114540, 116640, 119232, 119520, 121014, 122176, 132480, 134136, 134460, 137448, 143424, 149040, 152720, 154629, 155520, 159360, 161352, 167670, 171810, 178848, 179280, 183264, 198720, 201690, 206172, 215136, 223560, 229080, 233280, 238464, 239040, 242028, 244352, 257715, 268272, 268920, 274896, 286848, 298080, 302535, 305440, 309258, 322704, 335340, 343620, 357696, 358560, 366528, 397440, 403380, 412344, 430272, 447120, 458160, 463887, 466560, 478080, 484056, 515430, 536544, 537840, 549792, 596160, 605070, 610880, 618516, 645408, 670680, 687240, 715392, 717120, 733056, 773145, 806760, 824688, 860544, 894240, 916320, 927774, 968112, 1030860, 1073088, 1075680, 1099584, 1192320, 1210140, 1221760, 1237032, 1290816, 1341360, 1374480, 1391661, 1434240, 1546290, 1613520, 1649376, 1788480, 1832640, 1855548, 1936224, 2061720, 2146176, 2151360, 2199168, 2319435, 2420280, 2474064, 2581632, 2682720, 2748960, 2783322, 3092580, 3227040, 3298752, 3576960, 3665280, 3711096, 3872448, 4123440, 4302720, 4638870, 4840560, 4948128, 5365440, 5497920, 5566644, 6185160, 6454080, 6597504, 6958305, 7422192, 7744896, 8246880, 9277740, 9681120, 9896256, 10730880, 10995840, 11133288, 12370320, 12908160, 13916610, 14844384, 16493760, 18555480, 19362240, 19792512, 22266576, 24740640, 27833220, 29688768, 32987520, 37110960, 38724480, 44533152, 49481280, 55666440, 59377536, 74221920, 89066304, 98962560, 111332880, 148443840, 178132608, 222665760, 296887680, 445331520, 890663040]

約数ペア:

[(1, 890663040), (2, 445331520), (3, 296887680), (4, 222665760), (5, 178132608), (6, 148443840), (8, 111332880), (9, 98962560), (10, 89066304), (12, 74221920), (15, 59377536), (16, 55666440), (18, 49481280), (20, 44533152), (23, 38724480), (24, 37110960), (27, 32987520), (30, 29688768), (32, 27833220), (36, 24740640), (40, 22266576), (45, 19792512), (46, 19362240), (48, 18555480), (54, 16493760), (60, 14844384), (64, 13916610), (69, 12908160), (72, 12370320), (80, 11133288), (81, 10995840), (83, 10730880), (90, 9896256), (92, 9681120), (96, 9277740), (108, 8246880), (115, 7744896), (120, 7422192), (128, 6958305), (135, 6597504), (138, 6454080), (144, 6185160), (160, 5566644), (162, 5497920), (166, 5365440), (180, 4948128), (184, 4840560), (192, 4638870), (207, 4302720), (216, 4123440), (230, 3872448), (240, 3711096), (243, 3665280), (249, 3576960), (270, 3298752), (276, 3227040), (288, 3092580), (320, 2783322), (324, 2748960), (332, 2682720), (345, 2581632), (360, 2474064), (368, 2420280), (384, 2319435), (405, 2199168), (414, 2151360), (415, 2146176), (432, 2061720), (460, 1936224), (480, 1855548), (486, 1832640), (498, 1788480), (540, 1649376), (552, 1613520), (576, 1546290), (621, 1434240), (640, 1391661), (648, 1374480), (664, 1341360), (690, 1290816), (720, 1237032), (729, 1221760), (736, 1210140), (747, 1192320), (810, 1099584), (828, 1075680), (830, 1073088), (864, 1030860), (920, 968112), (960, 927774), (972, 916320), (996, 894240), (1035, 860544), (1080, 824688), (1104, 806760), (1152, 773145), (1215, 733056), (1242, 717120), (1245, 715392), (1296, 687240), (1328, 670680), (1380, 645408), (1440, 618516), (1458, 610880), (1472, 605070), (1494, 596160), (1620, 549792), (1656, 537840), (1660, 536544), (1728, 515430), (1840, 484056), (1863, 478080), (1909, 466560), (1920, 463887), (1944, 458160), (1992, 447120), (2070, 430272), (2160, 412344), (2208, 403380), (2241, 397440), (2430, 366528), (2484, 358560), (2490, 357696), (2592, 343620), (2656, 335340), (2760, 322704), (2880, 309258), (2916, 305440), (2944, 302535), (2988, 298080), (3105, 286848), (3240, 274896), (3312, 268920), (3320, 268272), (3456, 257715), (3645, 244352), (3680, 242028), (3726, 239040), (3735, 238464), (3818, 233280), (3888, 229080), (3984, 223560), (4140, 215136), (4320, 206172), (4416, 201690), (4482, 198720), (4860, 183264), (4968, 179280), (4980, 178848), (5184, 171810), (5312, 167670), (5520, 161352), (5589, 159360), (5727, 155520), (5760, 154629), (5832, 152720), (5976, 149040), (6210, 143424), (6480, 137448), (6624, 134460), (6640, 134136), (6723, 132480), (7290, 122176), (7360, 121014), (7452, 119520), (7470, 119232), (7636, 116640), (7776, 114540), (7968, 111780), (8280, 107568), (8640, 103086), (8832, 100845), (8964, 99360), (9315, 95616), (9545, 93312), (9720, 91632), (9936, 89640), (9960, 89424), (10368, 85905), (10624, 83835), (11040, 80676), (11178, 79680), (11205, 79488), (11454, 77760), (11664, 76360), (11952, 74520), (12420, 71712), (12960, 68724), (13248, 67230), (13280, 67068), (13446, 66240), (14580, 61088), (14720, 60507), (14904, 59760), (14940, 59616), (15272, 58320), (15552, 57270), (15936, 55890), (16560, 53784), (16767, 53120), (17181, 51840), (17280, 51543), (17928, 49680), (18630, 47808), (19090, 46656), (19440, 45816), (19872, 44820), (19920, 44712), (20169, 44160), (22080, 40338), (22356, 39840), (22410, 39744), (22908, 38880), (23328, 38180), (23904, 37260), (24840, 35856), (25920, 34362), (26496, 33615), (26560, 33534), (26892, 33120), (27945, 31872), (28635, 31104), (29160, 30544), (29808, 29880)]