831533760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1613}}^1$

素因数の和:1815

約数の個数: 168

約数和(自身を含む): 2877891120

約数和(自身を除く): 2046357360

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, 64, 72, 80, 90, 96, 120, 144, 160, 179, 180, 192, 240, 288, 320, 358, 360, 480, 537, 576, 716, 720, 895, 960, 1074, 1432, 1440, 1611, 1613, 1790, 2148, 2685, 2864, 2880, 3222, 3226, 3580, 4296, 4839, 5370, 5728, 6444, 6452, 7160, 8055, 8065, 8592, 9678, 10740, 11456, 12888, 12904, 14320, 14517, 16110, 16130, 17184, 19356, 21480, 24195, 25776, 25808, 28640, 29034, 32220, 32260, 34368, 38712, 42960, 48390, 51552, 51616, 57280, 58068, 64440, 64520, 72585, 77424, 85920, 96780, 103104, 103232, 116136, 128880, 129040, 145170, 154848, 171840, 193560, 232272, 257760, 258080, 288727, 290340, 309696, 387120, 464544, 515520, 516160, 577454, 580680, 774240, 866181, 929088, 1154908, 1161360, 1443635, 1548480, 1732362, 2309816, 2322720, 2598543, 2887270, 3464724, 4330905, 4619632, 4645440, 5197086, 5774540, 6929448, 8661810, 9239264, 10394172, 11549080, 12992715, 13858896, 17323620, 18478528, 20788344, 23098160, 25985430, 27717792, 34647240, 41576688, 46196320, 51970860, 55435584, 69294480, 83153376, 92392640, 103941720, 138588960, 166306752, 207883440, 277177920, 415766880, 831533760]

約数ペア:

[(1, 831533760), (2, 415766880), (3, 277177920), (4, 207883440), (5, 166306752), (6, 138588960), (8, 103941720), (9, 92392640), (10, 83153376), (12, 69294480), (15, 55435584), (16, 51970860), (18, 46196320), (20, 41576688), (24, 34647240), (30, 27717792), (32, 25985430), (36, 23098160), (40, 20788344), (45, 18478528), (48, 17323620), (60, 13858896), (64, 12992715), (72, 11549080), (80, 10394172), (90, 9239264), (96, 8661810), (120, 6929448), (144, 5774540), (160, 5197086), (179, 4645440), (180, 4619632), (192, 4330905), (240, 3464724), (288, 2887270), (320, 2598543), (358, 2322720), (360, 2309816), (480, 1732362), (537, 1548480), (576, 1443635), (716, 1161360), (720, 1154908), (895, 929088), (960, 866181), (1074, 774240), (1432, 580680), (1440, 577454), (1611, 516160), (1613, 515520), (1790, 464544), (2148, 387120), (2685, 309696), (2864, 290340), (2880, 288727), (3222, 258080), (3226, 257760), (3580, 232272), (4296, 193560), (4839, 171840), (5370, 154848), (5728, 145170), (6444, 129040), (6452, 128880), (7160, 116136), (8055, 103232), (8065, 103104), (8592, 96780), (9678, 85920), (10740, 77424), (11456, 72585), (12888, 64520), (12904, 64440), (14320, 58068), (14517, 57280), (16110, 51616), (16130, 51552), (17184, 48390), (19356, 42960), (21480, 38712), (24195, 34368), (25776, 32260), (25808, 32220), (28640, 29034)]