19109576640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{36931}}^1$

素因数の和:36976

約数の個数: 336

約数和(自身を含む): 76997015424

約数和(自身を除く): 57887438784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 320, 330, 336, 352, 385, 392, 420, 440, 448, 462, 480, 490, 528, 539, 560, 588, 616, 660, 672, 704, 735, 770, 784, 840, 880, 924, 960, 980, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1344, 1470, 1540, 1568, 1617, 1680, 1760, 1848, 1960, 2112, 2156, 2240, 2310, 2352, 2464, 2640, 2695, 2940, 3080, 3136, 3234, 3360, 3520, 3696, 3920, 4312, 4620, 4704, 4928, 5280, 5390, 5880, 6160, 6468, 6720, 7392, 7840, 8085, 8624, 9240, 9408, 10560, 10780, 11760, 12320, 12936, 14784, 15680, 16170, 17248, 18480, 21560, 23520, 24640, 25872, 32340, 34496, 36931, 36960, 43120, 47040, 51744, 64680, 73862, 73920, 86240, 103488, 110793, 129360, 147724, 172480, 184655, 221586, 258517, 258720, 295448, 369310, 406241, 443172, 517034, 517440, 553965, 590896, 738620, 775551, 812482, 886344, 1034068, 1107930, 1181792, 1218723, 1292585, 1477240, 1551102, 1624964, 1772688, 1809619, 2031205, 2068136, 2215860, 2363584, 2437446, 2585170, 2843687, 2954480, 3102204, 3249928, 3545376, 3619238, 3877755, 4062410, 4136272, 4431720, 4874892, 5170340, 5428857, 5687374, 5908960, 6093615, 6204408, 6499856, 7090752, 7238476, 7755510, 8124820, 8272544, 8531061, 8863440, 9048095, 9749784, 10340680, 10857714, 11374748, 11817920, 12187230, 12408816, 12999712, 14218435, 14476952, 15511020, 16249640, 16545088, 17062122, 17726880, 18096190, 19499568, 19905809, 20681360, 21715428, 22749496, 24374460, 24817632, 25999424, 27144285, 28436870, 28953904, 31022040, 32499280, 34124244, 35453760, 36192380, 38999136, 39811618, 41362720, 42655305, 43430856, 45498992, 48748920, 49635264, 54288570, 56873740, 57907808, 59717427, 62044080, 64998560, 68248488, 72384760, 77998272, 79623236, 82725440, 85310610, 86861712, 90997984, 97497840, 99529045, 108577140, 113747480, 115815616, 119434854, 124088160, 129997120, 136496976, 144769520, 159246472, 170621220, 173723424, 181995968, 194995680, 199058090, 217154280, 227494960, 238869708, 248176320, 272993952, 289539040, 298587135, 318492944, 341242440, 347446848, 389991360, 398116180, 434308560, 454989920, 477739416, 545987904, 579078080, 597174270, 636985888, 682484880, 796232360, 868617120, 909979840, 955478832, 1194348540, 1273971776, 1364969760, 1592464720, 1737234240, 1910957664, 2388697080, 2729939520, 3184929440, 3821915328, 4777394160, 6369858880, 9554788320, 19109576640]

約数ペア:

[(1, 19109576640), (2, 9554788320), (3, 6369858880), (4, 4777394160), (5, 3821915328), (6, 3184929440), (7, 2729939520), (8, 2388697080), (10, 1910957664), (11, 1737234240), (12, 1592464720), (14, 1364969760), (15, 1273971776), (16, 1194348540), (20, 955478832), (21, 909979840), (22, 868617120), (24, 796232360), (28, 682484880), (30, 636985888), (32, 597174270), (33, 579078080), (35, 545987904), (40, 477739416), (42, 454989920), (44, 434308560), (48, 398116180), (49, 389991360), (55, 347446848), (56, 341242440), (60, 318492944), (64, 298587135), (66, 289539040), (70, 272993952), (77, 248176320), (80, 238869708), (84, 227494960), (88, 217154280), (96, 199058090), (98, 194995680), (105, 181995968), (110, 173723424), (112, 170621220), (120, 159246472), (132, 144769520), (140, 136496976), (147, 129997120), (154, 124088160), (160, 119434854), (165, 115815616), (168, 113747480), (176, 108577140), (192, 99529045), (196, 97497840), (210, 90997984), (220, 86861712), (224, 85310610), (231, 82725440), (240, 79623236), (245, 77998272), (264, 72384760), (280, 68248488), (294, 64998560), (308, 62044080), (320, 59717427), (330, 57907808), (336, 56873740), (352, 54288570), (385, 49635264), (392, 48748920), (420, 45498992), (440, 43430856), (448, 42655305), (462, 41362720), (480, 39811618), (490, 38999136), (528, 36192380), (539, 35453760), (560, 34124244), (588, 32499280), (616, 31022040), (660, 28953904), (672, 28436870), (704, 27144285), (735, 25999424), (770, 24817632), (784, 24374460), (840, 22749496), (880, 21715428), (924, 20681360), (960, 19905809), (980, 19499568), (1056, 18096190), (1078, 17726880), (1120, 17062122), (1155, 16545088), (1176, 16249640), (1232, 15511020), (1320, 14476952), (1344, 14218435), (1470, 12999712), (1540, 12408816), (1568, 12187230), (1617, 11817920), (1680, 11374748), (1760, 10857714), (1848, 10340680), (1960, 9749784), (2112, 9048095), (2156, 8863440), (2240, 8531061), (2310, 8272544), (2352, 8124820), (2464, 7755510), (2640, 7238476), (2695, 7090752), (2940, 6499856), (3080, 6204408), (3136, 6093615), (3234, 5908960), (3360, 5687374), (3520, 5428857), (3696, 5170340), (3920, 4874892), (4312, 4431720), (4620, 4136272), (4704, 4062410), (4928, 3877755), (5280, 3619238), (5390, 3545376), (5880, 3249928), (6160, 3102204), (6468, 2954480), (6720, 2843687), (7392, 2585170), (7840, 2437446), (8085, 2363584), (8624, 2215860), (9240, 2068136), (9408, 2031205), (10560, 1809619), (10780, 1772688), (11760, 1624964), (12320, 1551102), (12936, 1477240), (14784, 1292585), (15680, 1218723), (16170, 1181792), (17248, 1107930), (18480, 1034068), (21560, 886344), (23520, 812482), (24640, 775551), (25872, 738620), (32340, 590896), (34496, 553965), (36931, 517440), (36960, 517034), (43120, 443172), (47040, 406241), (51744, 369310), (64680, 295448), (73862, 258720), (73920, 258517), (86240, 221586), (103488, 184655), (110793, 172480), (129360, 147724)]