18390922560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{9377}}^1$

素因数の和:9630

約数の個数: 224

約数和(自身を含む): 65171848320

約数和(自身を除く): 46780925760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 227, 240, 270, 288, 320, 360, 432, 454, 480, 540, 576, 681, 720, 864, 908, 960, 1080, 1135, 1362, 1440, 1728, 1816, 2043, 2160, 2270, 2724, 2880, 3405, 3632, 4086, 4320, 4540, 5448, 6129, 6810, 7264, 8172, 8640, 9080, 9377, 10215, 10896, 12258, 13620, 14528, 16344, 18160, 18754, 20430, 21792, 24516, 27240, 28131, 30645, 32688, 36320, 37508, 40860, 43584, 46885, 49032, 54480, 56262, 61290, 65376, 72640, 75016, 81720, 84393, 93770, 98064, 108960, 112524, 122580, 130752, 140655, 150032, 163440, 168786, 187540, 196128, 217920, 225048, 245160, 253179, 281310, 300064, 326880, 337572, 375080, 392256, 421965, 450096, 490320, 506358, 562620, 600128, 653760, 675144, 750160, 843930, 900192, 980640, 1012716, 1125240, 1265895, 1350288, 1500320, 1687860, 1800384, 1961280, 2025432, 2128579, 2250480, 2531790, 2700576, 3000640, 3375720, 4050864, 4257158, 4500960, 5063580, 5401152, 6385737, 6751440, 8101728, 8514316, 9001920, 10127160, 10642895, 12771474, 13502880, 16203456, 17028632, 19157211, 20254320, 21285790, 25542948, 27005760, 31928685, 34057264, 38314422, 40508640, 42571580, 51085896, 57471633, 63857370, 68114528, 76628844, 81017280, 85143160, 95786055, 102171792, 114943266, 127714740, 136229056, 153257688, 170286320, 191572110, 204343584, 229886532, 255429480, 287358165, 306515376, 340572640, 383144220, 408687168, 459773064, 510858960, 574716330, 613030752, 681145280, 766288440, 919546128, 1021717920, 1149432660, 1226061504, 1532576880, 1839092256, 2043435840, 2298865320, 3065153760, 3678184512, 4597730640, 6130307520, 9195461280, 18390922560]

約数ペア:

[(1, 18390922560), (2, 9195461280), (3, 6130307520), (4, 4597730640), (5, 3678184512), (6, 3065153760), (8, 2298865320), (9, 2043435840), (10, 1839092256), (12, 1532576880), (15, 1226061504), (16, 1149432660), (18, 1021717920), (20, 919546128), (24, 766288440), (27, 681145280), (30, 613030752), (32, 574716330), (36, 510858960), (40, 459773064), (45, 408687168), (48, 383144220), (54, 340572640), (60, 306515376), (64, 287358165), (72, 255429480), (80, 229886532), (90, 204343584), (96, 191572110), (108, 170286320), (120, 153257688), (135, 136229056), (144, 127714740), (160, 114943266), (180, 102171792), (192, 95786055), (216, 85143160), (227, 81017280), (240, 76628844), (270, 68114528), (288, 63857370), (320, 57471633), (360, 51085896), (432, 42571580), (454, 40508640), (480, 38314422), (540, 34057264), (576, 31928685), (681, 27005760), (720, 25542948), (864, 21285790), (908, 20254320), (960, 19157211), (1080, 17028632), (1135, 16203456), (1362, 13502880), (1440, 12771474), (1728, 10642895), (1816, 10127160), (2043, 9001920), (2160, 8514316), (2270, 8101728), (2724, 6751440), (2880, 6385737), (3405, 5401152), (3632, 5063580), (4086, 4500960), (4320, 4257158), (4540, 4050864), (5448, 3375720), (6129, 3000640), (6810, 2700576), (7264, 2531790), (8172, 2250480), (8640, 2128579), (9080, 2025432), (9377, 1961280), (10215, 1800384), (10896, 1687860), (12258, 1500320), (13620, 1350288), (14528, 1265895), (16344, 1125240), (18160, 1012716), (18754, 980640), (20430, 900192), (21792, 843930), (24516, 750160), (27240, 675144), (28131, 653760), (30645, 600128), (32688, 562620), (36320, 506358), (37508, 490320), (40860, 450096), (43584, 421965), (46885, 392256), (49032, 375080), (54480, 337572), (56262, 326880), (61290, 300064), (65376, 281310), (72640, 253179), (75016, 245160), (81720, 225048), (84393, 217920), (93770, 196128), (98064, 187540), (108960, 168786), (112524, 163440), (122580, 150032), (130752, 140655)]