144412560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{200573}}^1$

素因数の和:200592

約数の個数: 60

約数和(自身を含む): 484987932

約数和(自身を除く): 340575372

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, 200573, 401146, 601719, 802292, 1002865, 1203438, 1604584, 1805157, 2005730, 2406876, 3008595, 3209168, 3610314, 4011460, 4813752, 6017190, 7220628, 8022920, 9025785, 9627504, 12034380, 14441256, 16045840, 18051570, 24068760, 28882512, 36103140, 48137520, 72206280, 144412560]

約数ペア:

[(1, 144412560), (2, 72206280), (3, 48137520), (4, 36103140), (5, 28882512), (6, 24068760), (8, 18051570), (9, 16045840), (10, 14441256), (12, 12034380), (15, 9627504), (16, 9025785), (18, 8022920), (20, 7220628), (24, 6017190), (30, 4813752), (36, 4011460), (40, 3610314), (45, 3209168), (48, 3008595), (60, 2406876), (72, 2005730), (80, 1805157), (90, 1604584), (120, 1203438), (144, 1002865), (180, 802292), (240, 601719), (360, 401146), (720, 200573)]