89488800

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{1381}}^1$

素因数の和:1413

約数の個数: 180

約数和(自身を含む): 326584566

約数和(自身を除く): 237095766

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1381, 1440, 1620, 1800, 2025, 2160, 2400, 2592, 2700, 2762, 3240, 3600, 4050, 4143, 4320, 5400, 5524, 6480, 6905, 7200, 8100, 8286, 10800, 11048, 12429, 12960, 13810, 16200, 16572, 20715, 21600, 22096, 24858, 27620, 32400, 33144, 34525, 37287, 41430, 44192, 49716, 55240, 62145, 64800, 66288, 69050, 74574, 82860, 99432, 103575, 110480, 111861, 124290, 132576, 138100, 149148, 165720, 186435, 198864, 207150, 220960, 223722, 248580, 276200, 298296, 310725, 331440, 372870, 397728, 414300, 447444, 497160, 552400, 559305, 596592, 621450, 662880, 745740, 828600, 894888, 932175, 994320, 1104800, 1118610, 1193184, 1242900, 1491480, 1657200, 1789776, 1864350, 1988640, 2237220, 2485800, 2796525, 2982960, 3314400, 3579552, 3728700, 4474440, 4971600, 5593050, 5965920, 7457400, 8948880, 9943200, 11186100, 14914800, 17897760, 22372200, 29829600, 44744400, 89488800]

約数ペア:

[(1, 89488800), (2, 44744400), (3, 29829600), (4, 22372200), (5, 17897760), (6, 14914800), (8, 11186100), (9, 9943200), (10, 8948880), (12, 7457400), (15, 5965920), (16, 5593050), (18, 4971600), (20, 4474440), (24, 3728700), (25, 3579552), (27, 3314400), (30, 2982960), (32, 2796525), (36, 2485800), (40, 2237220), (45, 1988640), (48, 1864350), (50, 1789776), (54, 1657200), (60, 1491480), (72, 1242900), (75, 1193184), (80, 1118610), (81, 1104800), (90, 994320), (96, 932175), (100, 894888), (108, 828600), (120, 745740), (135, 662880), (144, 621450), (150, 596592), (160, 559305), (162, 552400), (180, 497160), (200, 447444), (216, 414300), (225, 397728), (240, 372870), (270, 331440), (288, 310725), (300, 298296), (324, 276200), (360, 248580), (400, 223722), (405, 220960), (432, 207150), (450, 198864), (480, 186435), (540, 165720), (600, 149148), (648, 138100), (675, 132576), (720, 124290), (800, 111861), (810, 110480), (864, 103575), (900, 99432), (1080, 82860), (1200, 74574), (1296, 69050), (1350, 66288), (1381, 64800), (1440, 62145), (1620, 55240), (1800, 49716), (2025, 44192), (2160, 41430), (2400, 37287), (2592, 34525), (2700, 33144), (2762, 32400), (3240, 27620), (3600, 24858), (4050, 22096), (4143, 21600), (4320, 20715), (5400, 16572), (5524, 16200), (6480, 13810), (6905, 12960), (7200, 12429), (8100, 11048), (8286, 10800)]