161941200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{134951}}^1$

素因数の和:134972

約数の個数: 60

約数和(自身を含む): 518755488

約数和(自身を除く): 356814288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 134951, 269902, 404853, 539804, 674755, 809706, 1079608, 1349510, 1619412, 2024265, 2159216, 2699020, 3238824, 3373775, 4048530, 5398040, 6477648, 6747550, 8097060, 10121325, 10796080, 13495100, 16194120, 20242650, 26990200, 32388240, 40485300, 53980400, 80970600, 161941200]

約数ペア:

[(1, 161941200), (2, 80970600), (3, 53980400), (4, 40485300), (5, 32388240), (6, 26990200), (8, 20242650), (10, 16194120), (12, 13495100), (15, 10796080), (16, 10121325), (20, 8097060), (24, 6747550), (25, 6477648), (30, 5398040), (40, 4048530), (48, 3373775), (50, 3238824), (60, 2699020), (75, 2159216), (80, 2024265), (100, 1619412), (120, 1349510), (150, 1079608), (200, 809706), (240, 674755), (300, 539804), (400, 404853), (600, 269902), (1200, 134951)]