343021920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 1156571136

約数和(自身を除く): 813549216

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, 127, 136, 160, 170, 204, 240, 254, 255, 272, 331, 340, 381, 408, 480, 508, 510, 544, 635, 662, 680, 762, 816, 993, 1016, 1020, 1270, 1324, 1360, 1524, 1632, 1655, 1905, 1986, 2032, 2040, 2159, 2540, 2648, 2720, 3048, 3310, 3810, 3972, 4064, 4080, 4318, 4965, 5080, 5296, 5627, 6096, 6477, 6620, 7620, 7944, 8160, 8636, 9930, 10160, 10592, 10795, 11254, 12192, 12954, 13240, 15240, 15888, 16881, 17272, 19860, 20320, 21590, 22508, 25908, 26480, 28135, 30480, 31776, 32385, 33762, 34544, 39720, 42037, 43180, 45016, 51816, 52960, 56270, 60960, 64770, 67524, 69088, 79440, 84074, 84405, 86360, 90032, 103632, 112540, 126111, 129540, 135048, 158880, 168148, 168810, 172720, 180064, 207264, 210185, 225080, 252222, 259080, 270096, 336296, 337620, 345440, 420370, 450160, 504444, 518160, 540192, 630555, 672592, 675240, 714629, 840740, 900320, 1008888, 1036320, 1261110, 1345184, 1350480, 1429258, 1681480, 2017776, 2143887, 2522220, 2700960, 2858516, 3362960, 3573145, 4035552, 4287774, 5044440, 5717032, 6725920, 7146290, 8575548, 10088880, 10719435, 11434064, 14292580, 17151096, 20177760, 21438870, 22868128, 28585160, 34302192, 42877740, 57170320, 68604384, 85755480, 114340640, 171510960, 343021920]

約数ペア:

[(1, 343021920), (2, 171510960), (3, 114340640), (4, 85755480), (5, 68604384), (6, 57170320), (8, 42877740), (10, 34302192), (12, 28585160), (15, 22868128), (16, 21438870), (17, 20177760), (20, 17151096), (24, 14292580), (30, 11434064), (32, 10719435), (34, 10088880), (40, 8575548), (48, 7146290), (51, 6725920), (60, 5717032), (68, 5044440), (80, 4287774), (85, 4035552), (96, 3573145), (102, 3362960), (120, 2858516), (127, 2700960), (136, 2522220), (160, 2143887), (170, 2017776), (204, 1681480), (240, 1429258), (254, 1350480), (255, 1345184), (272, 1261110), (331, 1036320), (340, 1008888), (381, 900320), (408, 840740), (480, 714629), (508, 675240), (510, 672592), (544, 630555), (635, 540192), (662, 518160), (680, 504444), (762, 450160), (816, 420370), (993, 345440), (1016, 337620), (1020, 336296), (1270, 270096), (1324, 259080), (1360, 252222), (1524, 225080), (1632, 210185), (1655, 207264), (1905, 180064), (1986, 172720), (2032, 168810), (2040, 168148), (2159, 158880), (2540, 135048), (2648, 129540), (2720, 126111), (3048, 112540), (3310, 103632), (3810, 90032), (3972, 86360), (4064, 84405), (4080, 84074), (4318, 79440), (4965, 69088), (5080, 67524), (5296, 64770), (5627, 60960), (6096, 56270), (6477, 52960), (6620, 51816), (7620, 45016), (7944, 43180), (8160, 42037), (8636, 39720), (9930, 34544), (10160, 33762), (10592, 32385), (10795, 31776), (11254, 30480), (12192, 28135), (12954, 26480), (13240, 25908), (15240, 22508), (15888, 21590), (16881, 20320), (17272, 19860)]