69661920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8537}}^1$

素因数の和:8572

約数の個数: 96

約数和(自身を含む): 232370208

約数和(自身を除く): 162708288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 8537, 17074, 25611, 34148, 42685, 51222, 68296, 85370, 102444, 128055, 136592, 145129, 170740, 204888, 256110, 273184, 290258, 341480, 409776, 435387, 512220, 580516, 682960, 725645, 819552, 870774, 1024440, 1161032, 1365920, 1451290, 1741548, 2048880, 2176935, 2322064, 2902580, 3483096, 4097760, 4353870, 4644128, 5805160, 6966192, 8707740, 11610320, 13932384, 17415480, 23220640, 34830960, 69661920]

約数ペア:

[(1, 69661920), (2, 34830960), (3, 23220640), (4, 17415480), (5, 13932384), (6, 11610320), (8, 8707740), (10, 6966192), (12, 5805160), (15, 4644128), (16, 4353870), (17, 4097760), (20, 3483096), (24, 2902580), (30, 2322064), (32, 2176935), (34, 2048880), (40, 1741548), (48, 1451290), (51, 1365920), (60, 1161032), (68, 1024440), (80, 870774), (85, 819552), (96, 725645), (102, 682960), (120, 580516), (136, 512220), (160, 435387), (170, 409776), (204, 341480), (240, 290258), (255, 273184), (272, 256110), (340, 204888), (408, 170740), (480, 145129), (510, 136592), (544, 128055), (680, 102444), (816, 85370), (1020, 68296), (1360, 51222), (1632, 42685), (2040, 34148), (2720, 25611), (4080, 17074), (8160, 8537)]