125621280

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{359}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 446342400

約数和(自身を除く): 320721120

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, 243, 270, 288, 324, 359, 360, 405, 432, 480, 486, 540, 648, 718, 720, 729, 810, 864, 972, 1077, 1080, 1215, 1296, 1436, 1440, 1458, 1620, 1795, 1944, 2154, 2160, 2187, 2430, 2592, 2872, 2916, 3231, 3240, 3590, 3645, 3888, 4308, 4320, 4374, 4860, 5385, 5744, 5832, 6462, 6480, 7180, 7290, 7776, 8616, 8748, 9693, 9720, 10770, 10935, 11488, 11664, 12924, 12960, 14360, 14580, 16155, 17232, 17496, 19386, 19440, 21540, 21870, 23328, 25848, 28720, 29079, 29160, 32310, 34464, 34992, 38772, 38880, 43080, 43740, 48465, 51696, 57440, 58158, 58320, 64620, 69984, 77544, 86160, 87237, 87480, 96930, 103392, 116316, 116640, 129240, 145395, 155088, 172320, 174474, 174960, 193860, 232632, 258480, 261711, 290790, 310176, 348948, 349920, 387720, 436185, 465264, 516960, 523422, 581580, 697896, 775440, 785133, 872370, 930528, 1046844, 1163160, 1308555, 1395792, 1550880, 1570266, 1744740, 2093688, 2326320, 2617110, 2791584, 3140532, 3489480, 3925665, 4187376, 4652640, 5234220, 6281064, 6978960, 7851330, 8374752, 10468440, 12562128, 13957920, 15702660, 20936880, 25124256, 31405320, 41873760, 62810640, 125621280]

約数ペア:

[(1, 125621280), (2, 62810640), (3, 41873760), (4, 31405320), (5, 25124256), (6, 20936880), (8, 15702660), (9, 13957920), (10, 12562128), (12, 10468440), (15, 8374752), (16, 7851330), (18, 6978960), (20, 6281064), (24, 5234220), (27, 4652640), (30, 4187376), (32, 3925665), (36, 3489480), (40, 3140532), (45, 2791584), (48, 2617110), (54, 2326320), (60, 2093688), (72, 1744740), (80, 1570266), (81, 1550880), (90, 1395792), (96, 1308555), (108, 1163160), (120, 1046844), (135, 930528), (144, 872370), (160, 785133), (162, 775440), (180, 697896), (216, 581580), (240, 523422), (243, 516960), (270, 465264), (288, 436185), (324, 387720), (359, 349920), (360, 348948), (405, 310176), (432, 290790), (480, 261711), (486, 258480), (540, 232632), (648, 193860), (718, 174960), (720, 174474), (729, 172320), (810, 155088), (864, 145395), (972, 129240), (1077, 116640), (1080, 116316), (1215, 103392), (1296, 96930), (1436, 87480), (1440, 87237), (1458, 86160), (1620, 77544), (1795, 69984), (1944, 64620), (2154, 58320), (2160, 58158), (2187, 57440), (2430, 51696), (2592, 48465), (2872, 43740), (2916, 43080), (3231, 38880), (3240, 38772), (3590, 34992), (3645, 34464), (3888, 32310), (4308, 29160), (4320, 29079), (4374, 28720), (4860, 25848), (5385, 23328), (5744, 21870), (5832, 21540), (6462, 19440), (6480, 19386), (7180, 17496), (7290, 17232), (7776, 16155), (8616, 14580), (8748, 14360), (9693, 12960), (9720, 12924), (10770, 11664), (10935, 11488)]