921855360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{480133}}^1$

素因数の和:480155

約数の個数: 64

約数和(自身を含む): 2938420080

約数和(自身を除く): 2016564720

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, 320, 384, 480, 640, 960, 1920, 480133, 960266, 1440399, 1920532, 2400665, 2880798, 3841064, 4801330, 5761596, 7201995, 7682128, 9602660, 11523192, 14403990, 15364256, 19205320, 23046384, 28807980, 30728512, 38410640, 46092768, 57615960, 61457024, 76821280, 92185536, 115231920, 153642560, 184371072, 230463840, 307285120, 460927680, 921855360]

約数ペア:

[(1, 921855360), (2, 460927680), (3, 307285120), (4, 230463840), (5, 184371072), (6, 153642560), (8, 115231920), (10, 92185536), (12, 76821280), (15, 61457024), (16, 57615960), (20, 46092768), (24, 38410640), (30, 30728512), (32, 28807980), (40, 23046384), (48, 19205320), (60, 15364256), (64, 14403990), (80, 11523192), (96, 9602660), (120, 7682128), (128, 7201995), (160, 5761596), (192, 4801330), (240, 3841064), (320, 2880798), (384, 2400665), (480, 1920532), (640, 1440399), (960, 960266), (1920, 480133)]