86220960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 315850752

約数和(自身を除く): 229629792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 96, 105, 112, 120, 134, 140, 160, 168, 201, 210, 224, 240, 268, 280, 335, 336, 383, 402, 420, 469, 480, 536, 560, 670, 672, 766, 804, 840, 938, 1005, 1072, 1120, 1149, 1340, 1407, 1532, 1608, 1680, 1876, 1915, 2010, 2144, 2298, 2345, 2680, 2681, 2814, 3064, 3216, 3360, 3752, 3830, 4020, 4596, 4690, 5360, 5362, 5628, 5745, 6128, 6432, 7035, 7504, 7660, 8040, 8043, 9192, 9380, 10720, 10724, 11256, 11490, 12256, 13405, 14070, 15008, 15320, 16080, 16086, 18384, 18760, 21448, 22512, 22980, 25661, 26810, 28140, 30640, 32160, 32172, 36768, 37520, 40215, 42896, 45024, 45960, 51322, 53620, 56280, 61280, 64344, 75040, 76983, 80430, 85792, 91920, 102644, 107240, 112560, 128305, 128688, 153966, 160860, 179627, 183840, 205288, 214480, 225120, 256610, 257376, 307932, 321720, 359254, 384915, 410576, 428960, 513220, 538881, 615864, 643440, 718508, 769830, 821152, 898135, 1026440, 1077762, 1231728, 1286880, 1437016, 1539660, 1796270, 2052880, 2155524, 2463456, 2694405, 2874032, 3079320, 3592540, 4105760, 4311048, 5388810, 5748064, 6158640, 7185080, 8622096, 10777620, 12317280, 14370160, 17244192, 21555240, 28740320, 43110480, 86220960]

約数ペア:

[(1, 86220960), (2, 43110480), (3, 28740320), (4, 21555240), (5, 17244192), (6, 14370160), (7, 12317280), (8, 10777620), (10, 8622096), (12, 7185080), (14, 6158640), (15, 5748064), (16, 5388810), (20, 4311048), (21, 4105760), (24, 3592540), (28, 3079320), (30, 2874032), (32, 2694405), (35, 2463456), (40, 2155524), (42, 2052880), (48, 1796270), (56, 1539660), (60, 1437016), (67, 1286880), (70, 1231728), (80, 1077762), (84, 1026440), (96, 898135), (105, 821152), (112, 769830), (120, 718508), (134, 643440), (140, 615864), (160, 538881), (168, 513220), (201, 428960), (210, 410576), (224, 384915), (240, 359254), (268, 321720), (280, 307932), (335, 257376), (336, 256610), (383, 225120), (402, 214480), (420, 205288), (469, 183840), (480, 179627), (536, 160860), (560, 153966), (670, 128688), (672, 128305), (766, 112560), (804, 107240), (840, 102644), (938, 91920), (1005, 85792), (1072, 80430), (1120, 76983), (1149, 75040), (1340, 64344), (1407, 61280), (1532, 56280), (1608, 53620), (1680, 51322), (1876, 45960), (1915, 45024), (2010, 42896), (2144, 40215), (2298, 37520), (2345, 36768), (2680, 32172), (2681, 32160), (2814, 30640), (3064, 28140), (3216, 26810), (3360, 25661), (3752, 22980), (3830, 22512), (4020, 21448), (4596, 18760), (4690, 18384), (5360, 16086), (5362, 16080), (5628, 15320), (5745, 15008), (6128, 14070), (6432, 13405), (7035, 12256), (7504, 11490), (7660, 11256), (8040, 10724), (8043, 10720), (9192, 9380)]