150997680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{209719}}^1$

素因数の和:209738

約数の個数: 60

約数和(自身を含む): 507102960

約数和(自身を除く): 356105280

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, 209719, 419438, 629157, 838876, 1048595, 1258314, 1677752, 1887471, 2097190, 2516628, 3145785, 3355504, 3774942, 4194380, 5033256, 6291570, 7549884, 8388760, 9437355, 10066512, 12583140, 15099768, 16777520, 18874710, 25166280, 30199536, 37749420, 50332560, 75498840, 150997680]

約数ペア:

[(1, 150997680), (2, 75498840), (3, 50332560), (4, 37749420), (5, 30199536), (6, 25166280), (8, 18874710), (9, 16777520), (10, 15099768), (12, 12583140), (15, 10066512), (16, 9437355), (18, 8388760), (20, 7549884), (24, 6291570), (30, 5033256), (36, 4194380), (40, 3774942), (45, 3355504), (48, 3145785), (60, 2516628), (72, 2097190), (80, 1887471), (90, 1677752), (120, 1258314), (144, 1048595), (180, 838876), (240, 629157), (360, 419438), (720, 209719)]