47238240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:869

約数の個数: 192

約数和(自身を含む): 180278784

約数和(自身を除く): 133040544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 827, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1654, 1680, 1785, 1904, 2040, 2380, 2481, 2720, 2856, 3308, 3360, 3570, 3808, 4080, 4135, 4760, 4962, 5712, 5789, 6616, 7140, 8160, 8270, 9520, 9924, 11424, 11578, 12405, 13232, 14059, 14280, 16540, 17367, 19040, 19848, 23156, 24810, 26464, 28118, 28560, 28945, 33080, 34734, 39696, 42177, 46312, 49620, 56236, 57120, 57890, 66160, 69468, 70295, 79392, 84354, 86835, 92624, 98413, 99240, 112472, 115780, 132320, 138936, 140590, 168708, 173670, 185248, 196826, 198480, 210885, 224944, 231560, 277872, 281180, 295239, 337416, 347340, 393652, 396960, 421770, 449888, 463120, 492065, 555744, 562360, 590478, 674832, 694680, 787304, 843540, 926240, 984130, 1124720, 1180956, 1349664, 1389360, 1476195, 1574608, 1687080, 1968260, 2249440, 2361912, 2778720, 2952390, 3149216, 3374160, 3936520, 4723824, 5904780, 6748320, 7873040, 9447648, 11809560, 15746080, 23619120, 47238240]

約数ペア:

[(1, 47238240), (2, 23619120), (3, 15746080), (4, 11809560), (5, 9447648), (6, 7873040), (7, 6748320), (8, 5904780), (10, 4723824), (12, 3936520), (14, 3374160), (15, 3149216), (16, 2952390), (17, 2778720), (20, 2361912), (21, 2249440), (24, 1968260), (28, 1687080), (30, 1574608), (32, 1476195), (34, 1389360), (35, 1349664), (40, 1180956), (42, 1124720), (48, 984130), (51, 926240), (56, 843540), (60, 787304), (68, 694680), (70, 674832), (80, 590478), (84, 562360), (85, 555744), (96, 492065), (102, 463120), (105, 449888), (112, 421770), (119, 396960), (120, 393652), (136, 347340), (140, 337416), (160, 295239), (168, 281180), (170, 277872), (204, 231560), (210, 224944), (224, 210885), (238, 198480), (240, 196826), (255, 185248), (272, 173670), (280, 168708), (336, 140590), (340, 138936), (357, 132320), (408, 115780), (420, 112472), (476, 99240), (480, 98413), (510, 92624), (544, 86835), (560, 84354), (595, 79392), (672, 70295), (680, 69468), (714, 66160), (816, 57890), (827, 57120), (840, 56236), (952, 49620), (1020, 46312), (1120, 42177), (1190, 39696), (1360, 34734), (1428, 33080), (1632, 28945), (1654, 28560), (1680, 28118), (1785, 26464), (1904, 24810), (2040, 23156), (2380, 19848), (2481, 19040), (2720, 17367), (2856, 16540), (3308, 14280), (3360, 14059), (3570, 13232), (3808, 12405), (4080, 11578), (4135, 11424), (4760, 9924), (4962, 9520), (5712, 8270), (5789, 8160), (6616, 7140)]