326427840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37781}}^1$

素因数の和:37807

約数の個数: 112

約数和(自身を含む): 1151595360

約数和(自身を除く): 825167520

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, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 37781, 75562, 113343, 151124, 188905, 226686, 302248, 340029, 377810, 453372, 566715, 604496, 680058, 755620, 906744, 1020087, 1133430, 1208992, 1360116, 1511240, 1700145, 1813488, 2040174, 2266860, 2417984, 2720232, 3022480, 3400290, 3626976, 4080348, 4533720, 5100435, 5440464, 6044960, 6800580, 7253952, 8160696, 9067440, 10200870, 10880928, 12089920, 13601160, 16321392, 18134880, 20401740, 21761856, 27202320, 32642784, 36269760, 40803480, 54404640, 65285568, 81606960, 108809280, 163213920, 326427840]

約数ペア:

[(1, 326427840), (2, 163213920), (3, 108809280), (4, 81606960), (5, 65285568), (6, 54404640), (8, 40803480), (9, 36269760), (10, 32642784), (12, 27202320), (15, 21761856), (16, 20401740), (18, 18134880), (20, 16321392), (24, 13601160), (27, 12089920), (30, 10880928), (32, 10200870), (36, 9067440), (40, 8160696), (45, 7253952), (48, 6800580), (54, 6044960), (60, 5440464), (64, 5100435), (72, 4533720), (80, 4080348), (90, 3626976), (96, 3400290), (108, 3022480), (120, 2720232), (135, 2417984), (144, 2266860), (160, 2040174), (180, 1813488), (192, 1700145), (216, 1511240), (240, 1360116), (270, 1208992), (288, 1133430), (320, 1020087), (360, 906744), (432, 755620), (480, 680058), (540, 604496), (576, 566715), (720, 453372), (864, 377810), (960, 340029), (1080, 302248), (1440, 226686), (1728, 188905), (2160, 151124), (2880, 113343), (4320, 75562), (8640, 37781)]