153238400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{6841}}^1$

素因数の和:6872

約数の個数: 96

約数和(自身を含む): 432688080

約数和(自身を除く): 279449680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3200, 4480, 5600, 6841, 11200, 13682, 22400, 27364, 34205, 47887, 54728, 68410, 95774, 109456, 136820, 171025, 191548, 218912, 239435, 273640, 342050, 383096, 437824, 478870, 547280, 684100, 766192, 875648, 957740, 1094560, 1197175, 1368200, 1532384, 1915480, 2189120, 2394350, 2736400, 3064768, 3830960, 4378240, 4788700, 5472800, 6129536, 7661920, 9577400, 10945600, 15323840, 19154800, 21891200, 30647680, 38309600, 76619200, 153238400]

約数ペア:

[(1, 153238400), (2, 76619200), (4, 38309600), (5, 30647680), (7, 21891200), (8, 19154800), (10, 15323840), (14, 10945600), (16, 9577400), (20, 7661920), (25, 6129536), (28, 5472800), (32, 4788700), (35, 4378240), (40, 3830960), (50, 3064768), (56, 2736400), (64, 2394350), (70, 2189120), (80, 1915480), (100, 1532384), (112, 1368200), (128, 1197175), (140, 1094560), (160, 957740), (175, 875648), (200, 766192), (224, 684100), (280, 547280), (320, 478870), (350, 437824), (400, 383096), (448, 342050), (560, 273640), (640, 239435), (700, 218912), (800, 191548), (896, 171025), (1120, 136820), (1400, 109456), (1600, 95774), (2240, 68410), (2800, 54728), (3200, 47887), (4480, 34205), (5600, 27364), (6841, 22400), (11200, 13682)]