49936800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{20807}}^1$

素因数の和:20830

約数の個数: 72

約数和(自身を含む): 162552096

約数和(自身を除く): 112615296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 20807, 41614, 62421, 83228, 104035, 124842, 166456, 208070, 249684, 312105, 332912, 416140, 499368, 520175, 624210, 665824, 832280, 998736, 1040350, 1248420, 1560525, 1664560, 1997472, 2080700, 2496840, 3121050, 3329120, 4161400, 4993680, 6242100, 8322800, 9987360, 12484200, 16645600, 24968400, 49936800]

約数ペア:

[(1, 49936800), (2, 24968400), (3, 16645600), (4, 12484200), (5, 9987360), (6, 8322800), (8, 6242100), (10, 4993680), (12, 4161400), (15, 3329120), (16, 3121050), (20, 2496840), (24, 2080700), (25, 1997472), (30, 1664560), (32, 1560525), (40, 1248420), (48, 1040350), (50, 998736), (60, 832280), (75, 665824), (80, 624210), (96, 520175), (100, 499368), (120, 416140), (150, 332912), (160, 312105), (200, 249684), (240, 208070), (300, 166456), (400, 124842), (480, 104035), (600, 83228), (800, 62421), (1200, 41614), (2400, 20807)]