79468440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1091}}^1$

素因数の和:1712

約数の個数: 64

約数和(自身を含む): 239016960

約数和(自身を除く): 159548520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 607, 1091, 1214, 1821, 2182, 2428, 3035, 3273, 3642, 4364, 4856, 5455, 6070, 6546, 7284, 8728, 9105, 10910, 12140, 13092, 14568, 16365, 18210, 21820, 24280, 26184, 32730, 36420, 43640, 65460, 72840, 130920, 662237, 1324474, 1986711, 2648948, 3311185, 3973422, 5297896, 6622370, 7946844, 9933555, 13244740, 15893688, 19867110, 26489480, 39734220, 79468440]

約数ペア:

[(1, 79468440), (2, 39734220), (3, 26489480), (4, 19867110), (5, 15893688), (6, 13244740), (8, 9933555), (10, 7946844), (12, 6622370), (15, 5297896), (20, 3973422), (24, 3311185), (30, 2648948), (40, 1986711), (60, 1324474), (120, 662237), (607, 130920), (1091, 72840), (1214, 65460), (1821, 43640), (2182, 36420), (2428, 32730), (3035, 26184), (3273, 24280), (3642, 21820), (4364, 18210), (4856, 16365), (5455, 14568), (6070, 13092), (6546, 12140), (7284, 10910), (8728, 9105)]