345695760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{480133}}^1$

素因数の和:480152

約数の個数: 60

約数和(自身を含む): 1160964012

約数和(自身を除く): 815268252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 480133, 960266, 1440399, 1920532, 2400665, 2880798, 3841064, 4321197, 4801330, 5761596, 7201995, 7682128, 8642394, 9602660, 11523192, 14403990, 17284788, 19205320, 21605985, 23046384, 28807980, 34569576, 38410640, 43211970, 57615960, 69139152, 86423940, 115231920, 172847880, 345695760]

約数ペア:

[(1, 345695760), (2, 172847880), (3, 115231920), (4, 86423940), (5, 69139152), (6, 57615960), (8, 43211970), (9, 38410640), (10, 34569576), (12, 28807980), (15, 23046384), (16, 21605985), (18, 19205320), (20, 17284788), (24, 14403990), (30, 11523192), (36, 9602660), (40, 8642394), (45, 7682128), (48, 7201995), (60, 5761596), (72, 4801330), (80, 4321197), (90, 3841064), (120, 2880798), (144, 2400665), (180, 1920532), (240, 1440399), (360, 960266), (720, 480133)]