2104130880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8209}}^1$

素因数の和:8321

約数の個数: 168

約数和(自身を含む): 7319543400

約数和(自身を除く): 5215412520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 445, 480, 534, 576, 712, 720, 801, 890, 960, 1068, 1335, 1424, 1440, 1602, 1780, 2136, 2670, 2848, 2880, 3204, 3560, 4005, 4272, 5340, 5696, 6408, 7120, 8010, 8209, 8544, 10680, 12816, 14240, 16020, 16418, 17088, 21360, 24627, 25632, 28480, 32040, 32836, 41045, 42720, 49254, 51264, 64080, 65672, 73881, 82090, 85440, 98508, 123135, 128160, 131344, 147762, 164180, 197016, 246270, 256320, 262688, 295524, 328360, 369405, 394032, 492540, 525376, 591048, 656720, 730601, 738810, 788064, 985080, 1182096, 1313440, 1461202, 1477620, 1576128, 1970160, 2191803, 2364192, 2626880, 2922404, 2955240, 3653005, 3940320, 4383606, 4728384, 5844808, 5910480, 6575409, 7306010, 7880640, 8767212, 10959015, 11689616, 11820960, 13150818, 14612020, 17534424, 21918030, 23379232, 23641920, 26301636, 29224040, 32877045, 35068848, 43836060, 46758464, 52603272, 58448080, 65754090, 70137696, 87672120, 105206544, 116896160, 131508180, 140275392, 175344240, 210413088, 233792320, 263016360, 350688480, 420826176, 526032720, 701376960, 1052065440, 2104130880]

約数ペア:

[(1, 2104130880), (2, 1052065440), (3, 701376960), (4, 526032720), (5, 420826176), (6, 350688480), (8, 263016360), (9, 233792320), (10, 210413088), (12, 175344240), (15, 140275392), (16, 131508180), (18, 116896160), (20, 105206544), (24, 87672120), (30, 70137696), (32, 65754090), (36, 58448080), (40, 52603272), (45, 46758464), (48, 43836060), (60, 35068848), (64, 32877045), (72, 29224040), (80, 26301636), (89, 23641920), (90, 23379232), (96, 21918030), (120, 17534424), (144, 14612020), (160, 13150818), (178, 11820960), (180, 11689616), (192, 10959015), (240, 8767212), (267, 7880640), (288, 7306010), (320, 6575409), (356, 5910480), (360, 5844808), (445, 4728384), (480, 4383606), (534, 3940320), (576, 3653005), (712, 2955240), (720, 2922404), (801, 2626880), (890, 2364192), (960, 2191803), (1068, 1970160), (1335, 1576128), (1424, 1477620), (1440, 1461202), (1602, 1313440), (1780, 1182096), (2136, 985080), (2670, 788064), (2848, 738810), (2880, 730601), (3204, 656720), (3560, 591048), (4005, 525376), (4272, 492540), (5340, 394032), (5696, 369405), (6408, 328360), (7120, 295524), (8010, 262688), (8209, 256320), (8544, 246270), (10680, 197016), (12816, 164180), (14240, 147762), (16020, 131344), (16418, 128160), (17088, 123135), (21360, 98508), (24627, 85440), (25632, 82090), (28480, 73881), (32040, 65672), (32836, 64080), (41045, 51264), (42720, 49254)]