7207680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1877}}^1$

素因数の和:1901

約数の個数: 72

約数和(自身を含む): 23031792

約数和(自身を除く): 15824112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1877, 1920, 3754, 3840, 5631, 7508, 9385, 11262, 15016, 18770, 22524, 28155, 30032, 37540, 45048, 56310, 60064, 75080, 90096, 112620, 120128, 150160, 180192, 225240, 240256, 300320, 360384, 450480, 480512, 600640, 720768, 900960, 1201280, 1441536, 1801920, 2402560, 3603840, 7207680]

約数ペア:

[(1, 7207680), (2, 3603840), (3, 2402560), (4, 1801920), (5, 1441536), (6, 1201280), (8, 900960), (10, 720768), (12, 600640), (15, 480512), (16, 450480), (20, 360384), (24, 300320), (30, 240256), (32, 225240), (40, 180192), (48, 150160), (60, 120128), (64, 112620), (80, 90096), (96, 75080), (120, 60064), (128, 56310), (160, 45048), (192, 37540), (240, 30032), (256, 28155), (320, 22524), (384, 18770), (480, 15016), (640, 11262), (768, 9385), (960, 7508), (1280, 5631), (1877, 3840), (1920, 3754)]