8266353840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{30293}}^1$

素因数の和:30691

約数の個数: 120

約数和(自身を含む): 27835338960

約数和(自身を除く): 19568985120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 379, 720, 758, 1137, 1516, 1895, 2274, 3032, 3411, 3790, 4548, 5685, 6064, 6822, 7580, 9096, 11370, 13644, 15160, 17055, 18192, 22740, 27288, 30293, 30320, 34110, 45480, 54576, 60586, 68220, 90879, 90960, 121172, 136440, 151465, 181758, 242344, 272637, 272880, 302930, 363516, 454395, 484688, 545274, 605860, 727032, 908790, 1090548, 1211720, 1363185, 1454064, 1817580, 2181096, 2423440, 2726370, 3635160, 4362192, 5452740, 7270320, 10905480, 11481047, 21810960, 22962094, 34443141, 45924188, 57405235, 68886282, 91848376, 103329423, 114810470, 137772564, 172215705, 183696752, 206658846, 229620940, 275545128, 344431410, 413317692, 459241880, 516647115, 551090256, 688862820, 826635384, 918483760, 1033294230, 1377725640, 1653270768, 2066588460, 2755451280, 4133176920, 8266353840]

約数ペア:

[(1, 8266353840), (2, 4133176920), (3, 2755451280), (4, 2066588460), (5, 1653270768), (6, 1377725640), (8, 1033294230), (9, 918483760), (10, 826635384), (12, 688862820), (15, 551090256), (16, 516647115), (18, 459241880), (20, 413317692), (24, 344431410), (30, 275545128), (36, 229620940), (40, 206658846), (45, 183696752), (48, 172215705), (60, 137772564), (72, 114810470), (80, 103329423), (90, 91848376), (120, 68886282), (144, 57405235), (180, 45924188), (240, 34443141), (360, 22962094), (379, 21810960), (720, 11481047), (758, 10905480), (1137, 7270320), (1516, 5452740), (1895, 4362192), (2274, 3635160), (3032, 2726370), (3411, 2423440), (3790, 2181096), (4548, 1817580), (5685, 1454064), (6064, 1363185), (6822, 1211720), (7580, 1090548), (9096, 908790), (11370, 727032), (13644, 605860), (15160, 545274), (17055, 484688), (18192, 454395), (22740, 363516), (27288, 302930), (30293, 272880), (30320, 272637), (34110, 242344), (45480, 181758), (54576, 151465), (60586, 136440), (68220, 121172), (90879, 90960)]