797992560

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{4561}}^1$

素因数の和:4595

約数の個数: 160

約数和(自身を含む): 2783184960

約数和(自身を除く): 1985192400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2187, 2430, 2916, 3240, 3645, 3888, 4374, 4561, 4860, 5832, 6480, 7290, 8748, 9122, 9720, 10935, 11664, 13683, 14580, 17496, 18244, 19440, 21870, 22805, 27366, 29160, 34992, 36488, 41049, 43740, 45610, 54732, 58320, 68415, 72976, 82098, 87480, 91220, 109464, 123147, 136830, 164196, 174960, 182440, 205245, 218928, 246294, 273660, 328392, 364880, 369441, 410490, 492588, 547320, 615735, 656784, 738882, 820980, 985176, 1094640, 1108323, 1231470, 1477764, 1641960, 1847205, 1970352, 2216646, 2462940, 2955528, 3283920, 3324969, 3694410, 4433292, 4925880, 5541615, 5911056, 6649938, 7388820, 8866584, 9851760, 9974907, 11083230, 13299876, 14777640, 16624845, 17733168, 19949814, 22166460, 26599752, 29555280, 33249690, 39899628, 44332920, 49874535, 53199504, 66499380, 79799256, 88665840, 99749070, 132998760, 159598512, 199498140, 265997520, 398996280, 797992560]

約数ペア:

[(1, 797992560), (2, 398996280), (3, 265997520), (4, 199498140), (5, 159598512), (6, 132998760), (8, 99749070), (9, 88665840), (10, 79799256), (12, 66499380), (15, 53199504), (16, 49874535), (18, 44332920), (20, 39899628), (24, 33249690), (27, 29555280), (30, 26599752), (36, 22166460), (40, 19949814), (45, 17733168), (48, 16624845), (54, 14777640), (60, 13299876), (72, 11083230), (80, 9974907), (81, 9851760), (90, 8866584), (108, 7388820), (120, 6649938), (135, 5911056), (144, 5541615), (162, 4925880), (180, 4433292), (216, 3694410), (240, 3324969), (243, 3283920), (270, 2955528), (324, 2462940), (360, 2216646), (405, 1970352), (432, 1847205), (486, 1641960), (540, 1477764), (648, 1231470), (720, 1108323), (729, 1094640), (810, 985176), (972, 820980), (1080, 738882), (1215, 656784), (1296, 615735), (1458, 547320), (1620, 492588), (1944, 410490), (2160, 369441), (2187, 364880), (2430, 328392), (2916, 273660), (3240, 246294), (3645, 218928), (3888, 205245), (4374, 182440), (4561, 174960), (4860, 164196), (5832, 136830), (6480, 123147), (7290, 109464), (8748, 91220), (9122, 87480), (9720, 82098), (10935, 72976), (11664, 68415), (13683, 58320), (14580, 54732), (17496, 45610), (18244, 43740), (19440, 41049), (21870, 36488), (22805, 34992), (27366, 29160)]