64871338560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{182141}}^1$

素因数の和:182221

約数の個数: 224

約数和(自身を含む): 239832928512

約数和(自身を除く): 174961589952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 420, 424, 448, 480, 530, 560, 636, 672, 742, 795, 840, 848, 960, 1060, 1113, 1120, 1272, 1344, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2240, 2544, 2968, 3180, 3360, 3392, 3710, 4240, 4452, 5088, 5565, 5936, 6360, 6720, 7420, 8480, 8904, 10176, 11130, 11872, 12720, 14840, 16960, 17808, 22260, 23744, 25440, 29680, 35616, 44520, 50880, 59360, 71232, 89040, 118720, 178080, 182141, 356160, 364282, 546423, 728564, 910705, 1092846, 1274987, 1457128, 1821410, 2185692, 2549974, 2732115, 2914256, 3642820, 3824961, 4371384, 5099948, 5464230, 5828512, 6374935, 7285640, 7649922, 8742768, 9653473, 10199896, 10928460, 11657024, 12749870, 14571280, 15299844, 17485536, 19124805, 19306946, 20399792, 21856920, 25499740, 28960419, 29142560, 30599688, 34971072, 38249610, 38613892, 40799584, 43713840, 48267365, 50999480, 57920838, 58285120, 61199376, 67574311, 76499220, 77227784, 81599168, 87427680, 96534730, 101998960, 115841676, 122398752, 135148622, 144802095, 152998440, 154455568, 174855360, 193069460, 202722933, 203997920, 231683352, 244797504, 270297244, 289604190, 305996880, 308911136, 337871555, 386138920, 405445866, 407995840, 463366704, 540594488, 579208380, 611993760, 617822272, 675743110, 772277840, 810891732, 926733408, 1013614665, 1081188976, 1158416760, 1223987520, 1351486220, 1544555680, 1621783464, 1853466816, 2027229330, 2162377952, 2316833520, 2702972440, 3089111360, 3243566928, 4054458660, 4324755904, 4633667040, 5405944880, 6487133856, 8108917320, 9267334080, 10811889760, 12974267712, 16217834640, 21623779520, 32435669280, 64871338560]

約数ペア:

[(1, 64871338560), (2, 32435669280), (3, 21623779520), (4, 16217834640), (5, 12974267712), (6, 10811889760), (7, 9267334080), (8, 8108917320), (10, 6487133856), (12, 5405944880), (14, 4633667040), (15, 4324755904), (16, 4054458660), (20, 3243566928), (21, 3089111360), (24, 2702972440), (28, 2316833520), (30, 2162377952), (32, 2027229330), (35, 1853466816), (40, 1621783464), (42, 1544555680), (48, 1351486220), (53, 1223987520), (56, 1158416760), (60, 1081188976), (64, 1013614665), (70, 926733408), (80, 810891732), (84, 772277840), (96, 675743110), (105, 617822272), (106, 611993760), (112, 579208380), (120, 540594488), (140, 463366704), (159, 407995840), (160, 405445866), (168, 386138920), (192, 337871555), (210, 308911136), (212, 305996880), (224, 289604190), (240, 270297244), (265, 244797504), (280, 231683352), (318, 203997920), (320, 202722933), (336, 193069460), (371, 174855360), (420, 154455568), (424, 152998440), (448, 144802095), (480, 135148622), (530, 122398752), (560, 115841676), (636, 101998960), (672, 96534730), (742, 87427680), (795, 81599168), (840, 77227784), (848, 76499220), (960, 67574311), (1060, 61199376), (1113, 58285120), (1120, 57920838), (1272, 50999480), (1344, 48267365), (1484, 43713840), (1590, 40799584), (1680, 38613892), (1696, 38249610), (1855, 34971072), (2120, 30599688), (2226, 29142560), (2240, 28960419), (2544, 25499740), (2968, 21856920), (3180, 20399792), (3360, 19306946), (3392, 19124805), (3710, 17485536), (4240, 15299844), (4452, 14571280), (5088, 12749870), (5565, 11657024), (5936, 10928460), (6360, 10199896), (6720, 9653473), (7420, 8742768), (8480, 7649922), (8904, 7285640), (10176, 6374935), (11130, 5828512), (11872, 5464230), (12720, 5099948), (14840, 4371384), (16960, 3824961), (17808, 3642820), (22260, 2914256), (23744, 2732115), (25440, 2549974), (29680, 2185692), (35616, 1821410), (44520, 1457128), (50880, 1274987), (59360, 1092846), (71232, 910705), (89040, 728564), (118720, 546423), (178080, 364282), (182141, 356160)]