9929600

素因数分解:

$2^7\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 25612200

約数和(自身を除く): 15682600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 107, 116, 128, 145, 160, 200, 214, 232, 290, 320, 400, 428, 464, 535, 580, 640, 725, 800, 856, 928, 1070, 1160, 1450, 1600, 1712, 1856, 2140, 2320, 2675, 2900, 3103, 3200, 3424, 3712, 4280, 4640, 5350, 5800, 6206, 6848, 8560, 9280, 10700, 11600, 12412, 13696, 15515, 17120, 18560, 21400, 23200, 24824, 31030, 34240, 42800, 46400, 49648, 62060, 68480, 77575, 85600, 92800, 99296, 124120, 155150, 171200, 198592, 248240, 310300, 342400, 397184, 496480, 620600, 992960, 1241200, 1985920, 2482400, 4964800, 9929600]

約数ペア:

[(1, 9929600), (2, 4964800), (4, 2482400), (5, 1985920), (8, 1241200), (10, 992960), (16, 620600), (20, 496480), (25, 397184), (29, 342400), (32, 310300), (40, 248240), (50, 198592), (58, 171200), (64, 155150), (80, 124120), (100, 99296), (107, 92800), (116, 85600), (128, 77575), (145, 68480), (160, 62060), (200, 49648), (214, 46400), (232, 42800), (290, 34240), (320, 31030), (400, 24824), (428, 23200), (464, 21400), (535, 18560), (580, 17120), (640, 15515), (725, 13696), (800, 12412), (856, 11600), (928, 10700), (1070, 9280), (1160, 8560), (1450, 6848), (1600, 6206), (1712, 5800), (1856, 5350), (2140, 4640), (2320, 4280), (2675, 3712), (2900, 3424), (3103, 3200)]