3921194640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{3919}}^1$

素因数の和:4325

約数の個数: 160

約数和(自身を含む): 13299148800

約数和(自身を除く): 9377954160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 379, 440, 528, 660, 758, 880, 1137, 1320, 1516, 1895, 2274, 2640, 3032, 3790, 3919, 4169, 4548, 5685, 6064, 7580, 7838, 8338, 9096, 11370, 11757, 12507, 15160, 15676, 16676, 18192, 19595, 20845, 22740, 23514, 25014, 30320, 31352, 33352, 39190, 41690, 43109, 45480, 47028, 50028, 58785, 62535, 62704, 66704, 78380, 83380, 86218, 90960, 94056, 100056, 117570, 125070, 129327, 156760, 166760, 172436, 188112, 200112, 215545, 235140, 250140, 258654, 313520, 333520, 344872, 431090, 470280, 500280, 517308, 646635, 689744, 862180, 940560, 1000560, 1034616, 1293270, 1485301, 1724360, 2069232, 2586540, 2970602, 3448720, 4455903, 5173080, 5941204, 7426505, 8911806, 10346160, 11882408, 14853010, 16338311, 17823612, 22279515, 23764816, 29706020, 32676622, 35647224, 44559030, 49014933, 59412040, 65353244, 71294448, 81691555, 89118060, 98029866, 118824080, 130706488, 163383110, 178236120, 196059732, 245074665, 261412976, 326766220, 356472240, 392119464, 490149330, 653532440, 784238928, 980298660, 1307064880, 1960597320, 3921194640]

約数ペア:

[(1, 3921194640), (2, 1960597320), (3, 1307064880), (4, 980298660), (5, 784238928), (6, 653532440), (8, 490149330), (10, 392119464), (11, 356472240), (12, 326766220), (15, 261412976), (16, 245074665), (20, 196059732), (22, 178236120), (24, 163383110), (30, 130706488), (33, 118824080), (40, 98029866), (44, 89118060), (48, 81691555), (55, 71294448), (60, 65353244), (66, 59412040), (80, 49014933), (88, 44559030), (110, 35647224), (120, 32676622), (132, 29706020), (165, 23764816), (176, 22279515), (220, 17823612), (240, 16338311), (264, 14853010), (330, 11882408), (379, 10346160), (440, 8911806), (528, 7426505), (660, 5941204), (758, 5173080), (880, 4455903), (1137, 3448720), (1320, 2970602), (1516, 2586540), (1895, 2069232), (2274, 1724360), (2640, 1485301), (3032, 1293270), (3790, 1034616), (3919, 1000560), (4169, 940560), (4548, 862180), (5685, 689744), (6064, 646635), (7580, 517308), (7838, 500280), (8338, 470280), (9096, 431090), (11370, 344872), (11757, 333520), (12507, 313520), (15160, 258654), (15676, 250140), (16676, 235140), (18192, 215545), (19595, 200112), (20845, 188112), (22740, 172436), (23514, 166760), (25014, 156760), (30320, 129327), (31352, 125070), (33352, 117570), (39190, 100056), (41690, 94056), (43109, 90960), (45480, 86218), (47028, 83380), (50028, 78380), (58785, 66704), (62535, 62704)]