361686960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21841}}^1$

素因数の和:21883

約数の個数: 120

約数和(自身を含む): 1267534944

約数和(自身を除く): 905847984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 21841, 43682, 65523, 87364, 109205, 131046, 174728, 196569, 218410, 262092, 327615, 349456, 393138, 436820, 502343, 524184, 655230, 786276, 873640, 982845, 1004686, 1048368, 1310460, 1507029, 1572552, 1747280, 1965690, 2009372, 2511715, 2620920, 3014058, 3145104, 3931380, 4018744, 4521087, 5023430, 5241840, 6028116, 7535145, 7862760, 8037488, 9042174, 10046860, 12056232, 15070290, 15725520, 18084348, 20093720, 22605435, 24112464, 30140580, 36168696, 40187440, 45210870, 60281160, 72337392, 90421740, 120562320, 180843480, 361686960]

約数ペア:

[(1, 361686960), (2, 180843480), (3, 120562320), (4, 90421740), (5, 72337392), (6, 60281160), (8, 45210870), (9, 40187440), (10, 36168696), (12, 30140580), (15, 24112464), (16, 22605435), (18, 20093720), (20, 18084348), (23, 15725520), (24, 15070290), (30, 12056232), (36, 10046860), (40, 9042174), (45, 8037488), (46, 7862760), (48, 7535145), (60, 6028116), (69, 5241840), (72, 5023430), (80, 4521087), (90, 4018744), (92, 3931380), (115, 3145104), (120, 3014058), (138, 2620920), (144, 2511715), (180, 2009372), (184, 1965690), (207, 1747280), (230, 1572552), (240, 1507029), (276, 1310460), (345, 1048368), (360, 1004686), (368, 982845), (414, 873640), (460, 786276), (552, 655230), (690, 524184), (720, 502343), (828, 436820), (920, 393138), (1035, 349456), (1104, 327615), (1380, 262092), (1656, 218410), (1840, 196569), (2070, 174728), (2760, 131046), (3312, 109205), (4140, 87364), (5520, 65523), (8280, 43682), (16560, 21841)]