218283000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 256

約数和(自身を含む): 762652800

約数和(自身を除く): 544369800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 29, 30, 39, 40, 50, 52, 58, 60, 65, 75, 78, 87, 100, 104, 116, 120, 125, 130, 145, 150, 156, 174, 193, 195, 200, 232, 250, 260, 290, 300, 312, 325, 348, 375, 377, 386, 390, 435, 500, 520, 579, 580, 600, 650, 696, 725, 750, 754, 772, 780, 870, 965, 975, 1000, 1131, 1158, 1160, 1300, 1450, 1500, 1508, 1544, 1560, 1625, 1740, 1885, 1930, 1950, 2175, 2262, 2316, 2509, 2600, 2895, 2900, 3000, 3016, 3250, 3480, 3625, 3770, 3860, 3900, 4350, 4524, 4632, 4825, 4875, 5018, 5597, 5655, 5790, 5800, 6500, 7250, 7527, 7540, 7720, 7800, 8700, 9048, 9425, 9650, 9750, 10036, 10875, 11194, 11310, 11580, 12545, 13000, 14475, 14500, 15054, 15080, 16791, 17400, 18850, 19300, 19500, 20072, 21750, 22388, 22620, 23160, 24125, 25090, 27985, 28275, 28950, 29000, 30108, 33582, 37635, 37700, 38600, 39000, 43500, 44776, 45240, 47125, 48250, 50180, 55970, 56550, 57900, 60216, 62725, 67164, 72375, 72761, 75270, 75400, 83955, 87000, 94250, 96500, 100360, 111940, 113100, 115800, 125450, 134328, 139925, 141375, 144750, 145522, 150540, 167910, 188175, 188500, 193000, 218283, 223880, 226200, 250900, 279850, 282750, 289500, 291044, 301080, 313625, 335820, 363805, 376350, 377000, 419775, 436566, 501800, 559700, 565500, 579000, 582088, 627250, 671640, 699625, 727610, 752700, 839550, 873132, 940875, 1091415, 1119400, 1131000, 1254500, 1399250, 1455220, 1505400, 1679100, 1746264, 1819025, 1881750, 2098875, 2182830, 2509000, 2798500, 2910440, 3358200, 3638050, 3763500, 4197750, 4365660, 5457075, 5597000, 7276100, 7527000, 8395500, 8731320, 9095125, 10914150, 14552200, 16791000, 18190250, 21828300, 27285375, 36380500, 43656600, 54570750, 72761000, 109141500, 218283000]

約数ペア:

[(1, 218283000), (2, 109141500), (3, 72761000), (4, 54570750), (5, 43656600), (6, 36380500), (8, 27285375), (10, 21828300), (12, 18190250), (13, 16791000), (15, 14552200), (20, 10914150), (24, 9095125), (25, 8731320), (26, 8395500), (29, 7527000), (30, 7276100), (39, 5597000), (40, 5457075), (50, 4365660), (52, 4197750), (58, 3763500), (60, 3638050), (65, 3358200), (75, 2910440), (78, 2798500), (87, 2509000), (100, 2182830), (104, 2098875), (116, 1881750), (120, 1819025), (125, 1746264), (130, 1679100), (145, 1505400), (150, 1455220), (156, 1399250), (174, 1254500), (193, 1131000), (195, 1119400), (200, 1091415), (232, 940875), (250, 873132), (260, 839550), (290, 752700), (300, 727610), (312, 699625), (325, 671640), (348, 627250), (375, 582088), (377, 579000), (386, 565500), (390, 559700), (435, 501800), (500, 436566), (520, 419775), (579, 377000), (580, 376350), (600, 363805), (650, 335820), (696, 313625), (725, 301080), (750, 291044), (754, 289500), (772, 282750), (780, 279850), (870, 250900), (965, 226200), (975, 223880), (1000, 218283), (1131, 193000), (1158, 188500), (1160, 188175), (1300, 167910), (1450, 150540), (1500, 145522), (1508, 144750), (1544, 141375), (1560, 139925), (1625, 134328), (1740, 125450), (1885, 115800), (1930, 113100), (1950, 111940), (2175, 100360), (2262, 96500), (2316, 94250), (2509, 87000), (2600, 83955), (2895, 75400), (2900, 75270), (3000, 72761), (3016, 72375), (3250, 67164), (3480, 62725), (3625, 60216), (3770, 57900), (3860, 56550), (3900, 55970), (4350, 50180), (4524, 48250), (4632, 47125), (4825, 45240), (4875, 44776), (5018, 43500), (5597, 39000), (5655, 38600), (5790, 37700), (5800, 37635), (6500, 33582), (7250, 30108), (7527, 29000), (7540, 28950), (7720, 28275), (7800, 27985), (8700, 25090), (9048, 24125), (9425, 23160), (9650, 22620), (9750, 22388), (10036, 21750), (10875, 20072), (11194, 19500), (11310, 19300), (11580, 18850), (12545, 17400), (13000, 16791), (14475, 15080), (14500, 15054)]