247074000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{41179}}^1$

素因数の和:41205

約数の個数: 80

約数和(自身を含む): 796585920

約数和(自身を除く): 549511920

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, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 41179, 82358, 123537, 164716, 205895, 247074, 329432, 411790, 494148, 617685, 658864, 823580, 988296, 1029475, 1235370, 1647160, 1976592, 2058950, 2470740, 3088425, 3294320, 4117900, 4941480, 5147375, 6176850, 8235800, 9882960, 10294750, 12353700, 15442125, 16471600, 20589500, 24707400, 30884250, 41179000, 49414800, 61768500, 82358000, 123537000, 247074000]

約数ペア:

[(1, 247074000), (2, 123537000), (3, 82358000), (4, 61768500), (5, 49414800), (6, 41179000), (8, 30884250), (10, 24707400), (12, 20589500), (15, 16471600), (16, 15442125), (20, 12353700), (24, 10294750), (25, 9882960), (30, 8235800), (40, 6176850), (48, 5147375), (50, 4941480), (60, 4117900), (75, 3294320), (80, 3088425), (100, 2470740), (120, 2058950), (125, 1976592), (150, 1647160), (200, 1235370), (240, 1029475), (250, 988296), (300, 823580), (375, 658864), (400, 617685), (500, 494148), (600, 411790), (750, 329432), (1000, 247074), (1200, 205895), (1500, 164716), (2000, 123537), (3000, 82358), (6000, 41179)]