138849600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{28927}}^1$

素因数の和:28952

約数の個数: 84

約数和(自身を含む): 455558144

約数和(自身を除く): 316708544

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 28927, 57854, 86781, 115708, 144635, 173562, 231416, 289270, 347124, 433905, 462832, 578540, 694248, 723175, 867810, 925664, 1157080, 1388496, 1446350, 1735620, 1851328, 2169525, 2314160, 2776992, 2892700, 3471240, 4339050, 4628320, 5553984, 5785400, 6942480, 8678100, 9256640, 11570800, 13884960, 17356200, 23141600, 27769920, 34712400, 46283200, 69424800, 138849600]

約数ペア:

[(1, 138849600), (2, 69424800), (3, 46283200), (4, 34712400), (5, 27769920), (6, 23141600), (8, 17356200), (10, 13884960), (12, 11570800), (15, 9256640), (16, 8678100), (20, 6942480), (24, 5785400), (25, 5553984), (30, 4628320), (32, 4339050), (40, 3471240), (48, 2892700), (50, 2776992), (60, 2314160), (64, 2169525), (75, 1851328), (80, 1735620), (96, 1446350), (100, 1388496), (120, 1157080), (150, 925664), (160, 867810), (192, 723175), (200, 694248), (240, 578540), (300, 462832), (320, 433905), (400, 347124), (480, 289270), (600, 231416), (800, 173562), (960, 144635), (1200, 115708), (1600, 86781), (2400, 57854), (4800, 28927)]