2405920320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{92821}}^1$

素因数の和:92850

約数の個数: 140

約数和(自身を含む): 8558374044

約数和(自身を除く): 6152453724

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, 92821, 185642, 278463, 371284, 464105, 556926, 742568, 835389, 928210, 1113852, 1392315, 1485136, 1670778, 1856420, 2227704, 2506167, 2784630, 2970272, 3341556, 3712840, 4176945, 4455408, 5012334, 5569260, 5940544, 6683112, 7425680, 7518501, 8353890, 8910816, 10024668, 11138520, 12530835, 13366224, 14851360, 15037002, 16707780, 17821632, 20049336, 22277040, 25061670, 26732448, 29702720, 30074004, 33415560, 37592505, 40098672, 44554080, 50123340, 53464896, 60148008, 66831120, 75185010, 80197344, 89108160, 100246680, 120296016, 133662240, 150370020, 160394688, 200493360, 240592032, 267324480, 300740040, 400986720, 481184064, 601480080, 801973440, 1202960160, 2405920320]

約数ペア:

[(1, 2405920320), (2, 1202960160), (3, 801973440), (4, 601480080), (5, 481184064), (6, 400986720), (8, 300740040), (9, 267324480), (10, 240592032), (12, 200493360), (15, 160394688), (16, 150370020), (18, 133662240), (20, 120296016), (24, 100246680), (27, 89108160), (30, 80197344), (32, 75185010), (36, 66831120), (40, 60148008), (45, 53464896), (48, 50123340), (54, 44554080), (60, 40098672), (64, 37592505), (72, 33415560), (80, 30074004), (81, 29702720), (90, 26732448), (96, 25061670), (108, 22277040), (120, 20049336), (135, 17821632), (144, 16707780), (160, 15037002), (162, 14851360), (180, 13366224), (192, 12530835), (216, 11138520), (240, 10024668), (270, 8910816), (288, 8353890), (320, 7518501), (324, 7425680), (360, 6683112), (405, 5940544), (432, 5569260), (480, 5012334), (540, 4455408), (576, 4176945), (648, 3712840), (720, 3341556), (810, 2970272), (864, 2784630), (960, 2506167), (1080, 2227704), (1296, 1856420), (1440, 1670778), (1620, 1485136), (1728, 1392315), (2160, 1113852), (2592, 928210), (2880, 835389), (3240, 742568), (4320, 556926), (5184, 464105), (6480, 371284), (8640, 278463), (12960, 185642), (25920, 92821)]