5598720

素因数分解:

$2^9\times 3^7\times 5^1$

素因数の和:44

約数の個数: 160

約数和(自身を含む): 20132640

約数和(自身を除く): 14533920

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2160, 2187, 2304, 2430, 2560, 2592, 2880, 2916, 3240, 3456, 3645, 3840, 3888, 4320, 4374, 4608, 4860, 5184, 5760, 5832, 6480, 6912, 7290, 7680, 7776, 8640, 8748, 9720, 10368, 10935, 11520, 11664, 12960, 13824, 14580, 15552, 17280, 17496, 19440, 20736, 21870, 23040, 23328, 25920, 29160, 31104, 34560, 34992, 38880, 41472, 43740, 46656, 51840, 58320, 62208, 69120, 69984, 77760, 87480, 93312, 103680, 116640, 124416, 139968, 155520, 174960, 186624, 207360, 233280, 279936, 311040, 349920, 373248, 466560, 559872, 622080, 699840, 933120, 1119744, 1399680, 1866240, 2799360, 5598720]

約数ペア:

[(1, 5598720), (2, 2799360), (3, 1866240), (4, 1399680), (5, 1119744), (6, 933120), (8, 699840), (9, 622080), (10, 559872), (12, 466560), (15, 373248), (16, 349920), (18, 311040), (20, 279936), (24, 233280), (27, 207360), (30, 186624), (32, 174960), (36, 155520), (40, 139968), (45, 124416), (48, 116640), (54, 103680), (60, 93312), (64, 87480), (72, 77760), (80, 69984), (81, 69120), (90, 62208), (96, 58320), (108, 51840), (120, 46656), (128, 43740), (135, 41472), (144, 38880), (160, 34992), (162, 34560), (180, 31104), (192, 29160), (216, 25920), (240, 23328), (243, 23040), (256, 21870), (270, 20736), (288, 19440), (320, 17496), (324, 17280), (360, 15552), (384, 14580), (405, 13824), (432, 12960), (480, 11664), (486, 11520), (512, 10935), (540, 10368), (576, 9720), (640, 8748), (648, 8640), (720, 7776), (729, 7680), (768, 7290), (810, 6912), (864, 6480), (960, 5832), (972, 5760), (1080, 5184), (1152, 4860), (1215, 4608), (1280, 4374), (1296, 4320), (1440, 3888), (1458, 3840), (1536, 3645), (1620, 3456), (1728, 3240), (1920, 2916), (1944, 2880), (2160, 2592), (2187, 2560), (2304, 2430)]