89486640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2437}}^1$

素因数の和:2476

約数の個数: 160

約数和(自身を含む): 326496960

約数和(自身を除く): 237010320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2437, 2448, 3060, 3672, 4080, 4590, 4874, 6120, 7311, 7344, 9180, 9748, 12185, 12240, 14622, 18360, 19496, 21933, 24370, 29244, 36555, 36720, 38992, 41429, 43866, 48740, 58488, 65799, 73110, 82858, 87732, 97480, 109665, 116976, 124287, 131598, 146220, 165716, 175464, 194960, 207145, 219330, 248574, 263196, 292440, 328995, 331432, 350928, 372861, 414290, 438660, 497148, 526392, 584880, 621435, 657990, 662864, 745722, 828580, 877320, 994296, 1052784, 1118583, 1242870, 1315980, 1491444, 1657160, 1754640, 1864305, 1988592, 2237166, 2485740, 2631960, 2982888, 3314320, 3728610, 4474332, 4971480, 5263920, 5592915, 5965776, 7457220, 8948664, 9942960, 11185830, 14914440, 17897328, 22371660, 29828880, 44743320, 89486640]

約数ペア:

[(1, 89486640), (2, 44743320), (3, 29828880), (4, 22371660), (5, 17897328), (6, 14914440), (8, 11185830), (9, 9942960), (10, 8948664), (12, 7457220), (15, 5965776), (16, 5592915), (17, 5263920), (18, 4971480), (20, 4474332), (24, 3728610), (27, 3314320), (30, 2982888), (34, 2631960), (36, 2485740), (40, 2237166), (45, 1988592), (48, 1864305), (51, 1754640), (54, 1657160), (60, 1491444), (68, 1315980), (72, 1242870), (80, 1118583), (85, 1052784), (90, 994296), (102, 877320), (108, 828580), (120, 745722), (135, 662864), (136, 657990), (144, 621435), (153, 584880), (170, 526392), (180, 497148), (204, 438660), (216, 414290), (240, 372861), (255, 350928), (270, 331432), (272, 328995), (306, 292440), (340, 263196), (360, 248574), (408, 219330), (432, 207145), (459, 194960), (510, 175464), (540, 165716), (612, 146220), (680, 131598), (720, 124287), (765, 116976), (816, 109665), (918, 97480), (1020, 87732), (1080, 82858), (1224, 73110), (1360, 65799), (1530, 58488), (1836, 48740), (2040, 43866), (2160, 41429), (2295, 38992), (2437, 36720), (2448, 36555), (3060, 29244), (3672, 24370), (4080, 21933), (4590, 19496), (4874, 18360), (6120, 14622), (7311, 12240), (7344, 12185), (9180, 9748)]