469554720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{978239}}^1$

素因数の和:978257

約数の個数: 48

約数和(自身を含む): 1479098880

約数和(自身を除く): 1009544160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 978239, 1956478, 2934717, 3912956, 4891195, 5869434, 7825912, 9782390, 11738868, 14673585, 15651824, 19564780, 23477736, 29347170, 31303648, 39129560, 46955472, 58694340, 78259120, 93910944, 117388680, 156518240, 234777360, 469554720]

約数ペア:

[(1, 469554720), (2, 234777360), (3, 156518240), (4, 117388680), (5, 93910944), (6, 78259120), (8, 58694340), (10, 46955472), (12, 39129560), (15, 31303648), (16, 29347170), (20, 23477736), (24, 19564780), (30, 15651824), (32, 14673585), (40, 11738868), (48, 9782390), (60, 7825912), (80, 5869434), (96, 4891195), (120, 3912956), (160, 2934717), (240, 1956478), (480, 978239)]