838992960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22409}}^1$

素因数の和:22445

約数の個数: 168

約数和(自身を含む): 3107908440

約数和(自身を除く): 2268915480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 22409, 37440, 44818, 67227, 89636, 112045, 134454, 179272, 201681, 224090, 268908, 291317, 336135, 358544, 403362, 448180, 537816, 582634, 672270, 717088, 806724, 873951, 896360, 1008405, 1075632, 1165268, 1344540, 1434176, 1456585, 1613448, 1747902, 1792720, 2016810, 2151264, 2330536, 2621853, 2689080, 2913170, 3226896, 3495804, 3585440, 4033620, 4302528, 4369755, 4661072, 5243706, 5378160, 5826340, 6453792, 6991608, 7170880, 8067240, 8739510, 9322144, 10487412, 10756320, 11652680, 12907584, 13109265, 13983216, 16134480, 17479020, 18644288, 20974824, 21512640, 23305360, 26218530, 27966432, 32268960, 34958040, 41949648, 46610720, 52437060, 55932864, 64537920, 69916080, 83899296, 93221440, 104874120, 139832160, 167798592, 209748240, 279664320, 419496480, 838992960]

約数ペア:

[(1, 838992960), (2, 419496480), (3, 279664320), (4, 209748240), (5, 167798592), (6, 139832160), (8, 104874120), (9, 93221440), (10, 83899296), (12, 69916080), (13, 64537920), (15, 55932864), (16, 52437060), (18, 46610720), (20, 41949648), (24, 34958040), (26, 32268960), (30, 27966432), (32, 26218530), (36, 23305360), (39, 21512640), (40, 20974824), (45, 18644288), (48, 17479020), (52, 16134480), (60, 13983216), (64, 13109265), (65, 12907584), (72, 11652680), (78, 10756320), (80, 10487412), (90, 9322144), (96, 8739510), (104, 8067240), (117, 7170880), (120, 6991608), (130, 6453792), (144, 5826340), (156, 5378160), (160, 5243706), (180, 4661072), (192, 4369755), (195, 4302528), (208, 4033620), (234, 3585440), (240, 3495804), (260, 3226896), (288, 2913170), (312, 2689080), (320, 2621853), (360, 2330536), (390, 2151264), (416, 2016810), (468, 1792720), (480, 1747902), (520, 1613448), (576, 1456585), (585, 1434176), (624, 1344540), (720, 1165268), (780, 1075632), (832, 1008405), (936, 896360), (960, 873951), (1040, 806724), (1170, 717088), (1248, 672270), (1440, 582634), (1560, 537816), (1872, 448180), (2080, 403362), (2340, 358544), (2496, 336135), (2880, 291317), (3120, 268908), (3744, 224090), (4160, 201681), (4680, 179272), (6240, 134454), (7488, 112045), (9360, 89636), (12480, 67227), (18720, 44818), (22409, 37440)]