160876080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223439}}^1$

素因数の和:223458

約数の個数: 60

約数和(自身を含む): 540277920

約数和(自身を除く): 379401840

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, 223439, 446878, 670317, 893756, 1117195, 1340634, 1787512, 2010951, 2234390, 2681268, 3351585, 3575024, 4021902, 4468780, 5362536, 6703170, 8043804, 8937560, 10054755, 10725072, 13406340, 16087608, 17875120, 20109510, 26812680, 32175216, 40219020, 53625360, 80438040, 160876080]

約数ペア:

[(1, 160876080), (2, 80438040), (3, 53625360), (4, 40219020), (5, 32175216), (6, 26812680), (8, 20109510), (9, 17875120), (10, 16087608), (12, 13406340), (15, 10725072), (16, 10054755), (18, 8937560), (20, 8043804), (24, 6703170), (30, 5362536), (36, 4468780), (40, 4021902), (45, 3575024), (48, 3351585), (60, 2681268), (72, 2234390), (80, 2010951), (90, 1787512), (120, 1340634), (144, 1117195), (180, 893756), (240, 670317), (360, 446878), (720, 223439)]