472495680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{18229}}^1$

素因数の和:18258

約数の個数: 140

約数和(自身を含む): 1680842460

約数和(自身を除く): 1208346780

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, 18229, 25920, 36458, 54687, 72916, 91145, 109374, 145832, 164061, 182290, 218748, 273435, 291664, 328122, 364580, 437496, 492183, 546870, 583328, 656244, 729160, 820305, 874992, 984366, 1093740, 1166656, 1312488, 1458320, 1476549, 1640610, 1749984, 1968732, 2187480, 2460915, 2624976, 2916640, 2953098, 3281220, 3499968, 3937464, 4374960, 4921830, 5249952, 5833280, 5906196, 6562440, 7382745, 7874928, 8749920, 9843660, 10499904, 11812392, 13124880, 14765490, 15749856, 17499840, 19687320, 23624784, 26249760, 29530980, 31499712, 39374640, 47249568, 52499520, 59061960, 78749280, 94499136, 118123920, 157498560, 236247840, 472495680]

約数ペア:

[(1, 472495680), (2, 236247840), (3, 157498560), (4, 118123920), (5, 94499136), (6, 78749280), (8, 59061960), (9, 52499520), (10, 47249568), (12, 39374640), (15, 31499712), (16, 29530980), (18, 26249760), (20, 23624784), (24, 19687320), (27, 17499840), (30, 15749856), (32, 14765490), (36, 13124880), (40, 11812392), (45, 10499904), (48, 9843660), (54, 8749920), (60, 7874928), (64, 7382745), (72, 6562440), (80, 5906196), (81, 5833280), (90, 5249952), (96, 4921830), (108, 4374960), (120, 3937464), (135, 3499968), (144, 3281220), (160, 2953098), (162, 2916640), (180, 2624976), (192, 2460915), (216, 2187480), (240, 1968732), (270, 1749984), (288, 1640610), (320, 1476549), (324, 1458320), (360, 1312488), (405, 1166656), (432, 1093740), (480, 984366), (540, 874992), (576, 820305), (648, 729160), (720, 656244), (810, 583328), (864, 546870), (960, 492183), (1080, 437496), (1296, 364580), (1440, 328122), (1620, 291664), (1728, 273435), (2160, 218748), (2592, 182290), (2880, 164061), (3240, 145832), (4320, 109374), (5184, 91145), (6480, 72916), (8640, 54687), (12960, 36458), (18229, 25920)]