27131548800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{7457}}^1$

素因数の和:7863

約数の個数: 192

約数和(自身を含む): 89612344800

約数和(自身を除く): 62480796000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 379, 384, 400, 480, 600, 640, 758, 800, 960, 1137, 1200, 1516, 1600, 1895, 1920, 2274, 2400, 3032, 3200, 3790, 4548, 4800, 5685, 6064, 7457, 7580, 9096, 9475, 9600, 11370, 12128, 14914, 15160, 18192, 18950, 22371, 22740, 24256, 28425, 29828, 30320, 36384, 37285, 37900, 44742, 45480, 48512, 56850, 59656, 60640, 72768, 74570, 75800, 89484, 90960, 111855, 113700, 119312, 121280, 145536, 149140, 151600, 178968, 181920, 186425, 223710, 227400, 238624, 242560, 298280, 303200, 357936, 363840, 372850, 447420, 454800, 477248, 559275, 596560, 606400, 715872, 727680, 745700, 894840, 909600, 954496, 1118550, 1193120, 1212800, 1431744, 1491400, 1789680, 1819200, 2237100, 2386240, 2826203, 2863488, 2982800, 3579360, 3638400, 4474200, 4772480, 5652406, 5965600, 7158720, 8478609, 8948400, 11304812, 11931200, 14131015, 14317440, 16957218, 17896800, 22609624, 23862400, 28262030, 33914436, 35793600, 42393045, 45219248, 56524060, 67828872, 70655075, 71587200, 84786090, 90438496, 113048120, 135657744, 141310150, 169572180, 180876992, 211965225, 226096240, 271315488, 282620300, 339144360, 361753984, 423930450, 452192480, 542630976, 565240600, 678288720, 847860900, 904384960, 1085261952, 1130481200, 1356577440, 1695721800, 1808769920, 2260962400, 2713154880, 3391443600, 4521924800, 5426309760, 6782887200, 9043849600, 13565774400, 27131548800]

約数ペア:

[(1, 27131548800), (2, 13565774400), (3, 9043849600), (4, 6782887200), (5, 5426309760), (6, 4521924800), (8, 3391443600), (10, 2713154880), (12, 2260962400), (15, 1808769920), (16, 1695721800), (20, 1356577440), (24, 1130481200), (25, 1085261952), (30, 904384960), (32, 847860900), (40, 678288720), (48, 565240600), (50, 542630976), (60, 452192480), (64, 423930450), (75, 361753984), (80, 339144360), (96, 282620300), (100, 271315488), (120, 226096240), (128, 211965225), (150, 180876992), (160, 169572180), (192, 141310150), (200, 135657744), (240, 113048120), (300, 90438496), (320, 84786090), (379, 71587200), (384, 70655075), (400, 67828872), (480, 56524060), (600, 45219248), (640, 42393045), (758, 35793600), (800, 33914436), (960, 28262030), (1137, 23862400), (1200, 22609624), (1516, 17896800), (1600, 16957218), (1895, 14317440), (1920, 14131015), (2274, 11931200), (2400, 11304812), (3032, 8948400), (3200, 8478609), (3790, 7158720), (4548, 5965600), (4800, 5652406), (5685, 4772480), (6064, 4474200), (7457, 3638400), (7580, 3579360), (9096, 2982800), (9475, 2863488), (9600, 2826203), (11370, 2386240), (12128, 2237100), (14914, 1819200), (15160, 1789680), (18192, 1491400), (18950, 1431744), (22371, 1212800), (22740, 1193120), (24256, 1118550), (28425, 954496), (29828, 909600), (30320, 894840), (36384, 745700), (37285, 727680), (37900, 715872), (44742, 606400), (45480, 596560), (48512, 559275), (56850, 477248), (59656, 454800), (60640, 447420), (72768, 372850), (74570, 363840), (75800, 357936), (89484, 303200), (90960, 298280), (111855, 242560), (113700, 238624), (119312, 227400), (121280, 223710), (145536, 186425), (149140, 181920), (151600, 178968)]