829844640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1409}}^1$

素因数の和:1839

約数の個数: 144

約数和(自身を含む): 2840783400

約数和(自身を除く): 2010938760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 409, 480, 720, 818, 1227, 1409, 1440, 1636, 2045, 2454, 2818, 3272, 3681, 4090, 4227, 4908, 5636, 6135, 6544, 7045, 7362, 8180, 8454, 9816, 11272, 12270, 12681, 13088, 14090, 14724, 16360, 16908, 18405, 19632, 21135, 22544, 24540, 25362, 28180, 29448, 32720, 33816, 36810, 39264, 42270, 45088, 49080, 50724, 56360, 58896, 63405, 65440, 67632, 73620, 84540, 98160, 101448, 112720, 117792, 126810, 135264, 147240, 169080, 196320, 202896, 225440, 253620, 294480, 338160, 405792, 507240, 576281, 588960, 676320, 1014480, 1152562, 1728843, 2028960, 2305124, 2881405, 3457686, 4610248, 5186529, 5762810, 6915372, 8644215, 9220496, 10373058, 11525620, 13830744, 17288430, 18440992, 20746116, 23051240, 25932645, 27661488, 34576860, 41492232, 46102480, 51865290, 55322976, 69153720, 82984464, 92204960, 103730580, 138307440, 165968928, 207461160, 276614880, 414922320, 829844640]

約数ペア:

[(1, 829844640), (2, 414922320), (3, 276614880), (4, 207461160), (5, 165968928), (6, 138307440), (8, 103730580), (9, 92204960), (10, 82984464), (12, 69153720), (15, 55322976), (16, 51865290), (18, 46102480), (20, 41492232), (24, 34576860), (30, 27661488), (32, 25932645), (36, 23051240), (40, 20746116), (45, 18440992), (48, 17288430), (60, 13830744), (72, 11525620), (80, 10373058), (90, 9220496), (96, 8644215), (120, 6915372), (144, 5762810), (160, 5186529), (180, 4610248), (240, 3457686), (288, 2881405), (360, 2305124), (409, 2028960), (480, 1728843), (720, 1152562), (818, 1014480), (1227, 676320), (1409, 588960), (1440, 576281), (1636, 507240), (2045, 405792), (2454, 338160), (2818, 294480), (3272, 253620), (3681, 225440), (4090, 202896), (4227, 196320), (4908, 169080), (5636, 147240), (6135, 135264), (6544, 126810), (7045, 117792), (7362, 112720), (8180, 101448), (8454, 98160), (9816, 84540), (11272, 73620), (12270, 67632), (12681, 65440), (13088, 63405), (14090, 58896), (14724, 56360), (16360, 50724), (16908, 49080), (18405, 45088), (19632, 42270), (21135, 39264), (22544, 36810), (24540, 33816), (25362, 32720), (28180, 29448)]