102176086920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1279}}^1\times {\mathrm{1367}}^1$

素因数の和:3147

約数の個数: 128

約数和(自身を含む): 307622707200

約数和(自身を除く): 205446620280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 1279, 1367, 1461, 1948, 2435, 2558, 2734, 2922, 3837, 3896, 4101, 4870, 5116, 5468, 5844, 6395, 6835, 7305, 7674, 8202, 9740, 10232, 10936, 11688, 12790, 13670, 14610, 15348, 16404, 19185, 19480, 20505, 25580, 27340, 29220, 30696, 32808, 38370, 41010, 51160, 54680, 58440, 76740, 82020, 153480, 164040, 622873, 665729, 1245746, 1331458, 1748393, 1868619, 1997187, 2491492, 2662916, 3114365, 3328645, 3496786, 3737238, 3994374, 4982984, 5245179, 5325832, 6228730, 6657290, 6993572, 7474476, 7988748, 8741965, 9343095, 9985935, 10490358, 12457460, 13314580, 13987144, 14948952, 15977496, 17483930, 18686190, 19971870, 20980716, 24914920, 26225895, 26629160, 34967860, 37372380, 39943740, 41961432, 52451790, 69935720, 74744760, 79887480, 104903580, 209807160, 851467391, 1702934782, 2554402173, 3405869564, 4257336955, 5108804346, 6811739128, 8514673910, 10217608692, 12772010865, 17029347820, 20435217384, 25544021730, 34058695640, 51088043460, 102176086920]

約数ペア:

[(1, 102176086920), (2, 51088043460), (3, 34058695640), (4, 25544021730), (5, 20435217384), (6, 17029347820), (8, 12772010865), (10, 10217608692), (12, 8514673910), (15, 6811739128), (20, 5108804346), (24, 4257336955), (30, 3405869564), (40, 2554402173), (60, 1702934782), (120, 851467391), (487, 209807160), (974, 104903580), (1279, 79887480), (1367, 74744760), (1461, 69935720), (1948, 52451790), (2435, 41961432), (2558, 39943740), (2734, 37372380), (2922, 34967860), (3837, 26629160), (3896, 26225895), (4101, 24914920), (4870, 20980716), (5116, 19971870), (5468, 18686190), (5844, 17483930), (6395, 15977496), (6835, 14948952), (7305, 13987144), (7674, 13314580), (8202, 12457460), (9740, 10490358), (10232, 9985935), (10936, 9343095), (11688, 8741965), (12790, 7988748), (13670, 7474476), (14610, 6993572), (15348, 6657290), (16404, 6228730), (19185, 5325832), (19480, 5245179), (20505, 4982984), (25580, 3994374), (27340, 3737238), (29220, 3496786), (30696, 3328645), (32808, 3114365), (38370, 2662916), (41010, 2491492), (51160, 1997187), (54680, 1868619), (58440, 1748393), (76740, 1331458), (82020, 1245746), (153480, 665729), (164040, 622873)]