82885320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1116

約数の個数: 192

約数和(自身を含む): 318090240

約数和(自身を除く): 235204920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1061, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2122, 2170, 2232, 2520, 2604, 2790, 3183, 3255, 3720, 3906, 4244, 4340, 5208, 5305, 5580, 6366, 6510, 7427, 7812, 8488, 8680, 9549, 9765, 10610, 11160, 12732, 13020, 14854, 15624, 15915, 19098, 19530, 21220, 22281, 25464, 26040, 29708, 31830, 32891, 37135, 38196, 39060, 42440, 44562, 47745, 59416, 63660, 65782, 66843, 74270, 76392, 78120, 89124, 95490, 98673, 111405, 127320, 131564, 133686, 148540, 164455, 178248, 190980, 197346, 222810, 230237, 263128, 267372, 296019, 297080, 328910, 334215, 381960, 394692, 445620, 460474, 493365, 534744, 592038, 657820, 668430, 690711, 789384, 891240, 920948, 986730, 1151185, 1184076, 1315640, 1336860, 1381422, 1480095, 1841896, 1973460, 2072133, 2302370, 2368152, 2673720, 2762844, 2960190, 3453555, 3946920, 4144266, 4604740, 5525688, 5920380, 6907110, 8288532, 9209480, 10360665, 11840760, 13814220, 16577064, 20721330, 27628440, 41442660, 82885320]

約数ペア:

[(1, 82885320), (2, 41442660), (3, 27628440), (4, 20721330), (5, 16577064), (6, 13814220), (7, 11840760), (8, 10360665), (9, 9209480), (10, 8288532), (12, 6907110), (14, 5920380), (15, 5525688), (18, 4604740), (20, 4144266), (21, 3946920), (24, 3453555), (28, 2960190), (30, 2762844), (31, 2673720), (35, 2368152), (36, 2302370), (40, 2072133), (42, 1973460), (45, 1841896), (56, 1480095), (60, 1381422), (62, 1336860), (63, 1315640), (70, 1184076), (72, 1151185), (84, 986730), (90, 920948), (93, 891240), (105, 789384), (120, 690711), (124, 668430), (126, 657820), (140, 592038), (155, 534744), (168, 493365), (180, 460474), (186, 445620), (210, 394692), (217, 381960), (248, 334215), (252, 328910), (279, 297080), (280, 296019), (310, 267372), (315, 263128), (360, 230237), (372, 222810), (420, 197346), (434, 190980), (465, 178248), (504, 164455), (558, 148540), (620, 133686), (630, 131564), (651, 127320), (744, 111405), (840, 98673), (868, 95490), (930, 89124), (1061, 78120), (1085, 76392), (1116, 74270), (1240, 66843), (1260, 65782), (1302, 63660), (1395, 59416), (1736, 47745), (1860, 44562), (1953, 42440), (2122, 39060), (2170, 38196), (2232, 37135), (2520, 32891), (2604, 31830), (2790, 29708), (3183, 26040), (3255, 25464), (3720, 22281), (3906, 21220), (4244, 19530), (4340, 19098), (5208, 15915), (5305, 15624), (5580, 14854), (6366, 13020), (6510, 12732), (7427, 11160), (7812, 10610), (8488, 9765), (8680, 9549)]