2626232460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 8012390400

約数和(自身を除く): 5386157940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 137, 138, 145, 174, 230, 274, 276, 290, 345, 348, 411, 435, 460, 479, 548, 580, 667, 685, 690, 822, 870, 958, 1334, 1370, 1380, 1437, 1644, 1740, 1916, 2001, 2055, 2395, 2668, 2740, 2874, 3151, 3335, 3973, 4002, 4110, 4790, 5748, 6302, 6670, 7185, 7946, 8004, 8220, 9453, 9580, 10005, 11017, 11919, 12604, 13340, 13891, 14370, 15755, 15892, 18906, 19865, 20010, 22034, 23838, 27782, 28740, 31510, 33051, 37812, 39730, 40020, 41673, 44068, 47265, 47676, 55085, 55564, 59595, 63020, 65623, 66102, 69455, 79460, 83346, 91379, 94530, 110170, 119190, 131246, 132204, 138910, 165255, 166692, 182758, 189060, 196869, 208365, 220340, 238380, 262492, 274137, 277820, 319493, 328115, 330510, 365516, 393738, 416730, 456895, 548274, 638986, 656230, 661020, 787476, 833460, 913790, 958479, 984345, 1096548, 1277972, 1312460, 1370685, 1509329, 1597465, 1827580, 1903067, 1916958, 1968690, 2741370, 3018658, 3194930, 3806134, 3833916, 3937380, 4527987, 4792395, 5482740, 5709201, 6037316, 6389860, 7546645, 7612268, 9055974, 9515335, 9584790, 11418402, 15093290, 18111948, 19030670, 19169580, 22639935, 22836804, 28546005, 30186580, 38061340, 43770541, 45279870, 57092010, 87541082, 90559740, 114184020, 131311623, 175082164, 218852705, 262623246, 437705410, 525246492, 656558115, 875410820, 1313116230, 2626232460]

約数ペア:

[(1, 2626232460), (2, 1313116230), (3, 875410820), (4, 656558115), (5, 525246492), (6, 437705410), (10, 262623246), (12, 218852705), (15, 175082164), (20, 131311623), (23, 114184020), (29, 90559740), (30, 87541082), (46, 57092010), (58, 45279870), (60, 43770541), (69, 38061340), (87, 30186580), (92, 28546005), (115, 22836804), (116, 22639935), (137, 19169580), (138, 19030670), (145, 18111948), (174, 15093290), (230, 11418402), (274, 9584790), (276, 9515335), (290, 9055974), (345, 7612268), (348, 7546645), (411, 6389860), (435, 6037316), (460, 5709201), (479, 5482740), (548, 4792395), (580, 4527987), (667, 3937380), (685, 3833916), (690, 3806134), (822, 3194930), (870, 3018658), (958, 2741370), (1334, 1968690), (1370, 1916958), (1380, 1903067), (1437, 1827580), (1644, 1597465), (1740, 1509329), (1916, 1370685), (2001, 1312460), (2055, 1277972), (2395, 1096548), (2668, 984345), (2740, 958479), (2874, 913790), (3151, 833460), (3335, 787476), (3973, 661020), (4002, 656230), (4110, 638986), (4790, 548274), (5748, 456895), (6302, 416730), (6670, 393738), (7185, 365516), (7946, 330510), (8004, 328115), (8220, 319493), (9453, 277820), (9580, 274137), (10005, 262492), (11017, 238380), (11919, 220340), (12604, 208365), (13340, 196869), (13891, 189060), (14370, 182758), (15755, 166692), (15892, 165255), (18906, 138910), (19865, 132204), (20010, 131246), (22034, 119190), (23838, 110170), (27782, 94530), (28740, 91379), (31510, 83346), (33051, 79460), (37812, 69455), (39730, 66102), (40020, 65623), (41673, 63020), (44068, 59595), (47265, 55564), (47676, 55085)]