67830480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1066

約数の個数: 160

約数和(自身を含む): 241413120

約数和(自身を除く): 173582640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1013, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2026, 2160, 2232, 2480, 2790, 3039, 3348, 3720, 4052, 4185, 4464, 5065, 5580, 6078, 6696, 7440, 8104, 8370, 9117, 10130, 11160, 12156, 13392, 15195, 16208, 16740, 18234, 20260, 22320, 24312, 27351, 30390, 31403, 33480, 36468, 40520, 45585, 48624, 54702, 60780, 62806, 66960, 72936, 81040, 91170, 94209, 109404, 121560, 125612, 136755, 145872, 157015, 182340, 188418, 218808, 243120, 251224, 273510, 282627, 314030, 364680, 376836, 437616, 471045, 502448, 547020, 565254, 628060, 729360, 753672, 847881, 942090, 1094040, 1130508, 1256120, 1413135, 1507344, 1695762, 1884180, 2188080, 2261016, 2512240, 2826270, 3391524, 3768360, 4239405, 4522032, 5652540, 6783048, 7536720, 8478810, 11305080, 13566096, 16957620, 22610160, 33915240, 67830480]

約数ペア:

[(1, 67830480), (2, 33915240), (3, 22610160), (4, 16957620), (5, 13566096), (6, 11305080), (8, 8478810), (9, 7536720), (10, 6783048), (12, 5652540), (15, 4522032), (16, 4239405), (18, 3768360), (20, 3391524), (24, 2826270), (27, 2512240), (30, 2261016), (31, 2188080), (36, 1884180), (40, 1695762), (45, 1507344), (48, 1413135), (54, 1256120), (60, 1130508), (62, 1094040), (72, 942090), (80, 847881), (90, 753672), (93, 729360), (108, 628060), (120, 565254), (124, 547020), (135, 502448), (144, 471045), (155, 437616), (180, 376836), (186, 364680), (216, 314030), (240, 282627), (248, 273510), (270, 251224), (279, 243120), (310, 218808), (360, 188418), (372, 182340), (432, 157015), (465, 145872), (496, 136755), (540, 125612), (558, 121560), (620, 109404), (720, 94209), (744, 91170), (837, 81040), (930, 72936), (1013, 66960), (1080, 62806), (1116, 60780), (1240, 54702), (1395, 48624), (1488, 45585), (1674, 40520), (1860, 36468), (2026, 33480), (2160, 31403), (2232, 30390), (2480, 27351), (2790, 24312), (3039, 22320), (3348, 20260), (3720, 18234), (4052, 16740), (4185, 16208), (4464, 15195), (5065, 13392), (5580, 12156), (6078, 11160), (6696, 10130), (7440, 9117), (8104, 8370)]