88652880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13681}}^1$

素因数の和:13706

約数の個数: 100

約数和(自身を含む): 307927092

約数和(自身を除く): 219274212

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, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 13681, 27362, 41043, 54724, 68405, 82086, 109448, 123129, 136810, 164172, 205215, 218896, 246258, 273620, 328344, 369387, 410430, 492516, 547240, 615645, 656688, 738774, 820860, 985032, 1094480, 1108161, 1231290, 1477548, 1641720, 1846935, 1970064, 2216322, 2462580, 2955096, 3283440, 3693870, 4432644, 4925160, 5540805, 5910192, 7387740, 8865288, 9850320, 11081610, 14775480, 17730576, 22163220, 29550960, 44326440, 88652880]

約数ペア:

[(1, 88652880), (2, 44326440), (3, 29550960), (4, 22163220), (5, 17730576), (6, 14775480), (8, 11081610), (9, 9850320), (10, 8865288), (12, 7387740), (15, 5910192), (16, 5540805), (18, 4925160), (20, 4432644), (24, 3693870), (27, 3283440), (30, 2955096), (36, 2462580), (40, 2216322), (45, 1970064), (48, 1846935), (54, 1641720), (60, 1477548), (72, 1231290), (80, 1108161), (81, 1094480), (90, 985032), (108, 820860), (120, 738774), (135, 656688), (144, 615645), (162, 547240), (180, 492516), (216, 410430), (240, 369387), (270, 328344), (324, 273620), (360, 246258), (405, 218896), (432, 205215), (540, 164172), (648, 136810), (720, 123129), (810, 109448), (1080, 82086), (1296, 68405), (1620, 54724), (2160, 41043), (3240, 27362), (6480, 13681)]