3781505280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{140681}}^1$

素因数の和:140712

約数の個数: 144

約数和(自身を含む): 13802592384

約数和(自身を除く): 10021087104

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 140681, 281362, 422043, 562724, 703405, 844086, 984767, 1125448, 1406810, 1688172, 1969534, 2110215, 2250896, 2813620, 2954301, 3376344, 3939068, 4220430, 4501792, 4923835, 5627240, 5908602, 6752688, 7878136, 8440860, 9003584, 9847670, 11254480, 11817204, 13505376, 14771505, 15756272, 16881720, 18007168, 19695340, 22508960, 23634408, 27010752, 29543010, 31512544, 33763440, 36014336, 39390680, 45017920, 47268816, 54021504, 59086020, 63025088, 67526880, 78781360, 90035840, 94537632, 108043008, 118172040, 126050176, 135053760, 157562720, 180071680, 189075264, 236344080, 252100352, 270107520, 315125440, 378150528, 472688160, 540215040, 630250880, 756301056, 945376320, 1260501760, 1890752640, 3781505280]

約数ペア:

[(1, 3781505280), (2, 1890752640), (3, 1260501760), (4, 945376320), (5, 756301056), (6, 630250880), (7, 540215040), (8, 472688160), (10, 378150528), (12, 315125440), (14, 270107520), (15, 252100352), (16, 236344080), (20, 189075264), (21, 180071680), (24, 157562720), (28, 135053760), (30, 126050176), (32, 118172040), (35, 108043008), (40, 94537632), (42, 90035840), (48, 78781360), (56, 67526880), (60, 63025088), (64, 59086020), (70, 54021504), (80, 47268816), (84, 45017920), (96, 39390680), (105, 36014336), (112, 33763440), (120, 31512544), (128, 29543010), (140, 27010752), (160, 23634408), (168, 22508960), (192, 19695340), (210, 18007168), (224, 16881720), (240, 15756272), (256, 14771505), (280, 13505376), (320, 11817204), (336, 11254480), (384, 9847670), (420, 9003584), (448, 8440860), (480, 7878136), (560, 6752688), (640, 5908602), (672, 5627240), (768, 4923835), (840, 4501792), (896, 4220430), (960, 3939068), (1120, 3376344), (1280, 2954301), (1344, 2813620), (1680, 2250896), (1792, 2110215), (1920, 1969534), (2240, 1688172), (2688, 1406810), (3360, 1125448), (3840, 984767), (4480, 844086), (5376, 703405), (6720, 562724), (8960, 422043), (13440, 281362), (26880, 140681)]