314979120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{437471}}^1$

素因数の和:437490

約数の個数: 60

約数和(自身を含む): 1057807296

約数和(自身を除く): 742828176

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, 437471, 874942, 1312413, 1749884, 2187355, 2624826, 3499768, 3937239, 4374710, 5249652, 6562065, 6999536, 7874478, 8749420, 10499304, 13124130, 15748956, 17498840, 19686195, 20998608, 26248260, 31497912, 34997680, 39372390, 52496520, 62995824, 78744780, 104993040, 157489560, 314979120]

約数ペア:

[(1, 314979120), (2, 157489560), (3, 104993040), (4, 78744780), (5, 62995824), (6, 52496520), (8, 39372390), (9, 34997680), (10, 31497912), (12, 26248260), (15, 20998608), (16, 19686195), (18, 17498840), (20, 15748956), (24, 13124130), (30, 10499304), (36, 8749420), (40, 7874478), (45, 6999536), (48, 6562065), (60, 5249652), (72, 4374710), (80, 3937239), (90, 3499768), (120, 2624826), (144, 2187355), (180, 1749884), (240, 1312413), (360, 874942), (720, 437471)]