25551443520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{985781}}^1$

素因数の和:985810

約数の個数: 140

約数和(自身を含む): 90891071964

約数和(自身を除く): 65339628444

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 985781, 1971562, 2957343, 3943124, 4928905, 5914686, 7886248, 8872029, 9857810, 11829372, 14786715, 15772496, 17744058, 19715620, 23658744, 26616087, 29573430, 31544992, 35488116, 39431240, 44360145, 47317488, 53232174, 59146860, 63089984, 70976232, 78862480, 79848261, 88720290, 94634976, 106464348, 118293720, 133080435, 141952464, 157724960, 159696522, 177440580, 189269952, 212928696, 236587440, 266160870, 283904928, 315449920, 319393044, 354881160, 399241305, 425857392, 473174880, 532321740, 567809856, 638786088, 709762320, 798482610, 851714784, 946349760, 1064643480, 1277572176, 1419524640, 1596965220, 1703429568, 2129286960, 2555144352, 2839049280, 3193930440, 4258573920, 5110288704, 6387860880, 8517147840, 12775721760, 25551443520]

約数ペア:

[(1, 25551443520), (2, 12775721760), (3, 8517147840), (4, 6387860880), (5, 5110288704), (6, 4258573920), (8, 3193930440), (9, 2839049280), (10, 2555144352), (12, 2129286960), (15, 1703429568), (16, 1596965220), (18, 1419524640), (20, 1277572176), (24, 1064643480), (27, 946349760), (30, 851714784), (32, 798482610), (36, 709762320), (40, 638786088), (45, 567809856), (48, 532321740), (54, 473174880), (60, 425857392), (64, 399241305), (72, 354881160), (80, 319393044), (81, 315449920), (90, 283904928), (96, 266160870), (108, 236587440), (120, 212928696), (135, 189269952), (144, 177440580), (160, 159696522), (162, 157724960), (180, 141952464), (192, 133080435), (216, 118293720), (240, 106464348), (270, 94634976), (288, 88720290), (320, 79848261), (324, 78862480), (360, 70976232), (405, 63089984), (432, 59146860), (480, 53232174), (540, 47317488), (576, 44360145), (648, 39431240), (720, 35488116), (810, 31544992), (864, 29573430), (960, 26616087), (1080, 23658744), (1296, 19715620), (1440, 17744058), (1620, 15772496), (1728, 14786715), (2160, 11829372), (2592, 9857810), (2880, 8872029), (3240, 7886248), (4320, 5914686), (5184, 4928905), (6480, 3943124), (8640, 2957343), (12960, 1971562), (25920, 985781)]