1026807840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{79229}}^1$

素因数の和:79256

約数の個数: 120

約数和(自身を含む): 3623821740

約数和(自身を除く): 2597013900

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 79229, 158458, 237687, 316916, 396145, 475374, 633832, 713061, 792290, 950748, 1188435, 1267664, 1426122, 1584580, 1901496, 2139183, 2376870, 2535328, 2852244, 3169160, 3565305, 3802992, 4278366, 4753740, 5704488, 6338320, 6417549, 7130610, 7605984, 8556732, 9507480, 10695915, 11408976, 12676640, 12835098, 14261220, 17113464, 19014960, 21391830, 22817952, 25670196, 28522440, 32087745, 34226928, 38029920, 42783660, 51340392, 57044880, 64175490, 68453856, 85567320, 102680784, 114089760, 128350980, 171134640, 205361568, 256701960, 342269280, 513403920, 1026807840]

約数ペア:

[(1, 1026807840), (2, 513403920), (3, 342269280), (4, 256701960), (5, 205361568), (6, 171134640), (8, 128350980), (9, 114089760), (10, 102680784), (12, 85567320), (15, 68453856), (16, 64175490), (18, 57044880), (20, 51340392), (24, 42783660), (27, 38029920), (30, 34226928), (32, 32087745), (36, 28522440), (40, 25670196), (45, 22817952), (48, 21391830), (54, 19014960), (60, 17113464), (72, 14261220), (80, 12835098), (81, 12676640), (90, 11408976), (96, 10695915), (108, 9507480), (120, 8556732), (135, 7605984), (144, 7130610), (160, 6417549), (162, 6338320), (180, 5704488), (216, 4753740), (240, 4278366), (270, 3802992), (288, 3565305), (324, 3169160), (360, 2852244), (405, 2535328), (432, 2376870), (480, 2139183), (540, 1901496), (648, 1584580), (720, 1426122), (810, 1267664), (864, 1188435), (1080, 950748), (1296, 792290), (1440, 713061), (1620, 633832), (2160, 475374), (2592, 396145), (3240, 316916), (4320, 237687), (6480, 158458), (12960, 79229)]