12647931840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{63647}}^1$

素因数の和:63696

約数の個数: 224

約数和(自身を含む): 46559784960

約数和(自身を除く): 33911853120

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, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 2070, 2160, 2208, 2484, 2760, 2880, 3105, 3312, 3680, 4140, 4320, 4416, 4968, 5520, 6210, 6624, 7360, 8280, 8640, 9936, 11040, 12420, 13248, 16560, 19872, 22080, 24840, 33120, 39744, 49680, 63647, 66240, 99360, 127294, 190941, 198720, 254588, 318235, 381882, 509176, 572823, 636470, 763764, 954705, 1018352, 1145646, 1272940, 1463881, 1527528, 1718469, 1909410, 2036704, 2291292, 2545880, 2864115, 2927762, 3055056, 3436938, 3818820, 4073408, 4391643, 4582584, 5091760, 5728230, 5855524, 6110112, 6873876, 7319405, 7637640, 8592345, 8783286, 9165168, 10183520, 11456460, 11711048, 12220224, 13174929, 13747752, 14638810, 15275280, 17184690, 17566572, 18330336, 20367040, 21958215, 22912920, 23422096, 26349858, 27495504, 29277620, 30550560, 34369380, 35133144, 36660672, 39524787, 43916430, 45825840, 46844192, 52699716, 54991008, 58555240, 61101120, 65874645, 68738760, 70266288, 79049574, 87832860, 91651680, 93688384, 105399432, 109982016, 117110480, 131749290, 137477520, 140532576, 158099148, 175665720, 183303360, 197623935, 210798864, 234220960, 263498580, 274955040, 281065152, 316198296, 351331440, 395247870, 421597728, 468441920, 526997160, 549910080, 632396592, 702662880, 790495740, 843195456, 1053994320, 1264793184, 1405325760, 1580991480, 2107988640, 2529586368, 3161982960, 4215977280, 6323965920, 12647931840]

約数ペア:

[(1, 12647931840), (2, 6323965920), (3, 4215977280), (4, 3161982960), (5, 2529586368), (6, 2107988640), (8, 1580991480), (9, 1405325760), (10, 1264793184), (12, 1053994320), (15, 843195456), (16, 790495740), (18, 702662880), (20, 632396592), (23, 549910080), (24, 526997160), (27, 468441920), (30, 421597728), (32, 395247870), (36, 351331440), (40, 316198296), (45, 281065152), (46, 274955040), (48, 263498580), (54, 234220960), (60, 210798864), (64, 197623935), (69, 183303360), (72, 175665720), (80, 158099148), (90, 140532576), (92, 137477520), (96, 131749290), (108, 117110480), (115, 109982016), (120, 105399432), (135, 93688384), (138, 91651680), (144, 87832860), (160, 79049574), (180, 70266288), (184, 68738760), (192, 65874645), (207, 61101120), (216, 58555240), (230, 54991008), (240, 52699716), (270, 46844192), (276, 45825840), (288, 43916430), (320, 39524787), (345, 36660672), (360, 35133144), (368, 34369380), (414, 30550560), (432, 29277620), (460, 27495504), (480, 26349858), (540, 23422096), (552, 22912920), (576, 21958215), (621, 20367040), (690, 18330336), (720, 17566572), (736, 17184690), (828, 15275280), (864, 14638810), (920, 13747752), (960, 13174929), (1035, 12220224), (1080, 11711048), (1104, 11456460), (1242, 10183520), (1380, 9165168), (1440, 8783286), (1472, 8592345), (1656, 7637640), (1728, 7319405), (1840, 6873876), (2070, 6110112), (2160, 5855524), (2208, 5728230), (2484, 5091760), (2760, 4582584), (2880, 4391643), (3105, 4073408), (3312, 3818820), (3680, 3436938), (4140, 3055056), (4320, 2927762), (4416, 2864115), (4968, 2545880), (5520, 2291292), (6210, 2036704), (6624, 1909410), (7360, 1718469), (8280, 1527528), (8640, 1463881), (9936, 1272940), (11040, 1145646), (12420, 1018352), (13248, 954705), (16560, 763764), (19872, 636470), (22080, 572823), (24840, 509176), (33120, 381882), (39744, 318235), (49680, 254588), (63647, 198720), (66240, 190941), (99360, 127294)]