1870950960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1613}}^1$

素因数の和:1817

約数の個数: 200

約数和(自身を含む): 6538443120

約数和(自身を除く): 4667492160

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, 179, 180, 216, 240, 270, 324, 358, 360, 405, 432, 537, 540, 648, 716, 720, 810, 895, 1074, 1080, 1296, 1432, 1611, 1613, 1620, 1790, 2148, 2160, 2685, 2864, 3222, 3226, 3240, 3580, 4296, 4833, 4839, 5370, 6444, 6452, 6480, 7160, 8055, 8065, 8592, 9666, 9678, 10740, 12888, 12904, 14320, 14499, 14517, 16110, 16130, 19332, 19356, 21480, 24165, 24195, 25776, 25808, 28998, 29034, 32220, 32260, 38664, 38712, 42960, 43551, 48330, 48390, 57996, 58068, 64440, 64520, 72495, 72585, 77328, 77424, 87102, 96660, 96780, 115992, 116136, 128880, 129040, 130653, 144990, 145170, 174204, 193320, 193560, 217755, 231984, 232272, 261306, 288727, 289980, 290340, 348408, 386640, 387120, 435510, 522612, 577454, 579960, 580680, 653265, 696816, 866181, 871020, 1045224, 1154908, 1159920, 1161360, 1306530, 1443635, 1732362, 1742040, 2090448, 2309816, 2598543, 2613060, 2887270, 3464724, 3484080, 4330905, 4619632, 5197086, 5226120, 5774540, 6929448, 7795629, 8661810, 10394172, 10452240, 11549080, 12992715, 13858896, 15591258, 17323620, 20788344, 23098160, 23386887, 25985430, 31182516, 34647240, 38978145, 41576688, 46773774, 51970860, 62365032, 69294480, 77956290, 93547548, 103941720, 116934435, 124730064, 155912580, 187095096, 207883440, 233868870, 311825160, 374190192, 467737740, 623650320, 935475480, 1870950960]

約数ペア:

[(1, 1870950960), (2, 935475480), (3, 623650320), (4, 467737740), (5, 374190192), (6, 311825160), (8, 233868870), (9, 207883440), (10, 187095096), (12, 155912580), (15, 124730064), (16, 116934435), (18, 103941720), (20, 93547548), (24, 77956290), (27, 69294480), (30, 62365032), (36, 51970860), (40, 46773774), (45, 41576688), (48, 38978145), (54, 34647240), (60, 31182516), (72, 25985430), (80, 23386887), (81, 23098160), (90, 20788344), (108, 17323620), (120, 15591258), (135, 13858896), (144, 12992715), (162, 11549080), (179, 10452240), (180, 10394172), (216, 8661810), (240, 7795629), (270, 6929448), (324, 5774540), (358, 5226120), (360, 5197086), (405, 4619632), (432, 4330905), (537, 3484080), (540, 3464724), (648, 2887270), (716, 2613060), (720, 2598543), (810, 2309816), (895, 2090448), (1074, 1742040), (1080, 1732362), (1296, 1443635), (1432, 1306530), (1611, 1161360), (1613, 1159920), (1620, 1154908), (1790, 1045224), (2148, 871020), (2160, 866181), (2685, 696816), (2864, 653265), (3222, 580680), (3226, 579960), (3240, 577454), (3580, 522612), (4296, 435510), (4833, 387120), (4839, 386640), (5370, 348408), (6444, 290340), (6452, 289980), (6480, 288727), (7160, 261306), (8055, 232272), (8065, 231984), (8592, 217755), (9666, 193560), (9678, 193320), (10740, 174204), (12888, 145170), (12904, 144990), (14320, 130653), (14499, 129040), (14517, 128880), (16110, 116136), (16130, 115992), (19332, 96780), (19356, 96660), (21480, 87102), (24165, 77424), (24195, 77328), (25776, 72585), (25808, 72495), (28998, 64520), (29034, 64440), (32220, 58068), (32260, 57996), (38664, 48390), (38712, 48330), (42960, 43551)]