12647633760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127291}}^1$

素因数の和:127338

約数の個数: 192

約数和(自身を含む): 46191720960

約数和(自身を除く): 33544087200

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, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 4140, 4320, 4968, 5520, 6210, 6624, 8280, 9936, 11040, 12420, 16560, 19872, 24840, 33120, 49680, 99360, 127291, 254582, 381873, 509164, 636455, 763746, 1018328, 1145619, 1272910, 1527492, 1909365, 2036656, 2291238, 2545820, 2927693, 3054984, 3436857, 3818730, 4073312, 4582476, 5091640, 5728095, 5855386, 6109968, 6873714, 7637460, 8783079, 9164952, 10183280, 11456190, 11710772, 12219936, 13747428, 14638465, 15274920, 17184285, 17566158, 18329904, 20366560, 22912380, 23421544, 26349237, 27494856, 29276930, 30549840, 34368570, 35132316, 36659808, 43915395, 45824760, 46843088, 52698474, 54989712, 58553860, 61099680, 68737140, 70264632, 79047711, 87830790, 91649520, 93686176, 105396948, 109979424, 117107720, 131746185, 137474280, 140529264, 158095422, 175661580, 183299040, 210793896, 234215440, 263492370, 274948560, 281058528, 316190844, 351323160, 395238555, 421587792, 468430880, 526984740, 549897120, 632381688, 702646320, 790477110, 843175584, 1053969480, 1264763376, 1405292640, 1580954220, 2107938960, 2529526752, 3161908440, 4215877920, 6323816880, 12647633760]

約数ペア:

[(1, 12647633760), (2, 6323816880), (3, 4215877920), (4, 3161908440), (5, 2529526752), (6, 2107938960), (8, 1580954220), (9, 1405292640), (10, 1264763376), (12, 1053969480), (15, 843175584), (16, 790477110), (18, 702646320), (20, 632381688), (23, 549897120), (24, 526984740), (27, 468430880), (30, 421587792), (32, 395238555), (36, 351323160), (40, 316190844), (45, 281058528), (46, 274948560), (48, 263492370), (54, 234215440), (60, 210793896), (69, 183299040), (72, 175661580), (80, 158095422), (90, 140529264), (92, 137474280), (96, 131746185), (108, 117107720), (115, 109979424), (120, 105396948), (135, 93686176), (138, 91649520), (144, 87830790), (160, 79047711), (180, 70264632), (184, 68737140), (207, 61099680), (216, 58553860), (230, 54989712), (240, 52698474), (270, 46843088), (276, 45824760), (288, 43915395), (345, 36659808), (360, 35132316), (368, 34368570), (414, 30549840), (432, 29276930), (460, 27494856), (480, 26349237), (540, 23421544), (552, 22912380), (621, 20366560), (690, 18329904), (720, 17566158), (736, 17184285), (828, 15274920), (864, 14638465), (920, 13747428), (1035, 12219936), (1080, 11710772), (1104, 11456190), (1242, 10183280), (1380, 9164952), (1440, 8783079), (1656, 7637460), (1840, 6873714), (2070, 6109968), (2160, 5855386), (2208, 5728095), (2484, 5091640), (2760, 4582476), (3105, 4073312), (3312, 3818730), (3680, 3436857), (4140, 3054984), (4320, 2927693), (4968, 2545820), (5520, 2291238), (6210, 2036656), (6624, 1909365), (8280, 1527492), (9936, 1272910), (11040, 1145619), (12420, 1018328), (16560, 763746), (19872, 636455), (24840, 509164), (33120, 381873), (49680, 254582), (99360, 127291)]