27909600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 94212720

約数和(自身を除く): 66303120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 401, 435, 464, 480, 580, 600, 696, 725, 800, 802, 870, 928, 1160, 1200, 1203, 1392, 1450, 1604, 1740, 2005, 2175, 2320, 2400, 2406, 2784, 2900, 3208, 3480, 4010, 4350, 4640, 4812, 5800, 6015, 6416, 6960, 8020, 8700, 9624, 10025, 11600, 11629, 12030, 12832, 13920, 16040, 17400, 19248, 20050, 23200, 23258, 24060, 30075, 32080, 34800, 34887, 38496, 40100, 46516, 48120, 58145, 60150, 64160, 69600, 69774, 80200, 93032, 96240, 116290, 120300, 139548, 160400, 174435, 186064, 192480, 232580, 240600, 279096, 290725, 320800, 348870, 372128, 465160, 481200, 558192, 581450, 697740, 872175, 930320, 962400, 1116384, 1162900, 1395480, 1744350, 1860640, 2325800, 2790960, 3488700, 4651600, 5581920, 6977400, 9303200, 13954800, 27909600]

約数ペア:

[(1, 27909600), (2, 13954800), (3, 9303200), (4, 6977400), (5, 5581920), (6, 4651600), (8, 3488700), (10, 2790960), (12, 2325800), (15, 1860640), (16, 1744350), (20, 1395480), (24, 1162900), (25, 1116384), (29, 962400), (30, 930320), (32, 872175), (40, 697740), (48, 581450), (50, 558192), (58, 481200), (60, 465160), (75, 372128), (80, 348870), (87, 320800), (96, 290725), (100, 279096), (116, 240600), (120, 232580), (145, 192480), (150, 186064), (160, 174435), (174, 160400), (200, 139548), (232, 120300), (240, 116290), (290, 96240), (300, 93032), (348, 80200), (400, 69774), (401, 69600), (435, 64160), (464, 60150), (480, 58145), (580, 48120), (600, 46516), (696, 40100), (725, 38496), (800, 34887), (802, 34800), (870, 32080), (928, 30075), (1160, 24060), (1200, 23258), (1203, 23200), (1392, 20050), (1450, 19248), (1604, 17400), (1740, 16040), (2005, 13920), (2175, 12832), (2320, 12030), (2400, 11629), (2406, 11600), (2784, 10025), (2900, 9624), (3208, 8700), (3480, 8020), (4010, 6960), (4350, 6416), (4640, 6015), (4812, 5800)]