50388480

素因数分解:

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

素因数の和:50

約数の個数: 200

約数和(自身を含む): 181218312

約数和(自身を除く): 130829832

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, 6561, 6912, 7290, 7680, 7776, 8640, 8748, 9720, 10368, 10935, 11520, 11664, 12960, 13122, 13824, 14580, 15552, 17280, 17496, 19440, 19683, 20736, 21870, 23040, 23328, 25920, 26244, 29160, 31104, 32805, 34560, 34992, 38880, 39366, 41472, 43740, 46656, 51840, 52488, 58320, 62208, 65610, 69120, 69984, 77760, 78732, 87480, 93312, 98415, 103680, 104976, 116640, 124416, 131220, 139968, 155520, 157464, 174960, 186624, 196830, 207360, 209952, 233280, 262440, 279936, 311040, 314928, 349920, 373248, 393660, 419904, 466560, 524880, 559872, 622080, 629856, 699840, 787320, 839808, 933120, 1049760, 1119744, 1259712, 1399680, 1574640, 1679616, 1866240, 2099520, 2519424, 2799360, 3149280, 3359232, 4199040, 5038848, 5598720, 6298560, 8398080, 10077696, 12597120, 16796160, 25194240, 50388480]

約数ペア:

[(1, 50388480), (2, 25194240), (3, 16796160), (4, 12597120), (5, 10077696), (6, 8398080), (8, 6298560), (9, 5598720), (10, 5038848), (12, 4199040), (15, 3359232), (16, 3149280), (18, 2799360), (20, 2519424), (24, 2099520), (27, 1866240), (30, 1679616), (32, 1574640), (36, 1399680), (40, 1259712), (45, 1119744), (48, 1049760), (54, 933120), (60, 839808), (64, 787320), (72, 699840), (80, 629856), (81, 622080), (90, 559872), (96, 524880), (108, 466560), (120, 419904), (128, 393660), (135, 373248), (144, 349920), (160, 314928), (162, 311040), (180, 279936), (192, 262440), (216, 233280), (240, 209952), (243, 207360), (256, 196830), (270, 186624), (288, 174960), (320, 157464), (324, 155520), (360, 139968), (384, 131220), (405, 124416), (432, 116640), (480, 104976), (486, 103680), (512, 98415), (540, 93312), (576, 87480), (640, 78732), (648, 77760), (720, 69984), (729, 69120), (768, 65610), (810, 62208), (864, 58320), (960, 52488), (972, 51840), (1080, 46656), (1152, 43740), (1215, 41472), (1280, 39366), (1296, 38880), (1440, 34992), (1458, 34560), (1536, 32805), (1620, 31104), (1728, 29160), (1920, 26244), (1944, 25920), (2160, 23328), (2187, 23040), (2304, 21870), (2430, 20736), (2560, 19683), (2592, 19440), (2880, 17496), (2916, 17280), (3240, 15552), (3456, 14580), (3645, 13824), (3840, 13122), (3888, 12960), (4320, 11664), (4374, 11520), (4608, 10935), (4860, 10368), (5184, 9720), (5760, 8748), (5832, 8640), (6480, 7776), (6561, 7680), (6912, 7290)]