21787703040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{32797}}^1$

素因数の和:32994

約数の個数: 144

約数和(自身を含む): 69988832928

約数和(自身を除く): 48201129888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 173, 192, 240, 256, 320, 346, 384, 480, 519, 640, 692, 768, 865, 960, 1038, 1280, 1384, 1730, 1920, 2076, 2595, 2768, 3460, 3840, 4152, 5190, 5536, 6920, 8304, 10380, 11072, 13840, 16608, 20760, 22144, 27680, 32797, 33216, 41520, 44288, 55360, 65594, 66432, 83040, 98391, 110720, 131188, 132864, 163985, 166080, 196782, 221440, 262376, 327970, 332160, 393564, 491955, 524752, 655940, 664320, 787128, 983910, 1049504, 1311880, 1574256, 1967820, 2099008, 2623760, 3148512, 3935640, 4198016, 5247520, 5673881, 6297024, 7871280, 8396032, 10495040, 11347762, 12594048, 15742560, 17021643, 20990080, 22695524, 25188096, 28369405, 31485120, 34043286, 41980160, 45391048, 56738810, 62970240, 68086572, 85108215, 90782096, 113477620, 125940480, 136173144, 170216430, 181564192, 226955240, 272346288, 340432860, 363128384, 453910480, 544692576, 680865720, 726256768, 907820960, 1089385152, 1361731440, 1452513536, 1815641920, 2178770304, 2723462880, 3631283840, 4357540608, 5446925760, 7262567680, 10893851520, 21787703040]

約数ペア:

[(1, 21787703040), (2, 10893851520), (3, 7262567680), (4, 5446925760), (5, 4357540608), (6, 3631283840), (8, 2723462880), (10, 2178770304), (12, 1815641920), (15, 1452513536), (16, 1361731440), (20, 1089385152), (24, 907820960), (30, 726256768), (32, 680865720), (40, 544692576), (48, 453910480), (60, 363128384), (64, 340432860), (80, 272346288), (96, 226955240), (120, 181564192), (128, 170216430), (160, 136173144), (173, 125940480), (192, 113477620), (240, 90782096), (256, 85108215), (320, 68086572), (346, 62970240), (384, 56738810), (480, 45391048), (519, 41980160), (640, 34043286), (692, 31485120), (768, 28369405), (865, 25188096), (960, 22695524), (1038, 20990080), (1280, 17021643), (1384, 15742560), (1730, 12594048), (1920, 11347762), (2076, 10495040), (2595, 8396032), (2768, 7871280), (3460, 6297024), (3840, 5673881), (4152, 5247520), (5190, 4198016), (5536, 3935640), (6920, 3148512), (8304, 2623760), (10380, 2099008), (11072, 1967820), (13840, 1574256), (16608, 1311880), (20760, 1049504), (22144, 983910), (27680, 787128), (32797, 664320), (33216, 655940), (41520, 524752), (44288, 491955), (55360, 393564), (65594, 332160), (66432, 327970), (83040, 262376), (98391, 221440), (110720, 196782), (131188, 166080), (132864, 163985)]