207222000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{34537}}^1$

素因数の和:34563

約数の個数: 80

約数和(自身を含む): 668103072

約数和(自身を除く): 460881072

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, 34537, 69074, 103611, 138148, 172685, 207222, 276296, 345370, 414444, 518055, 552592, 690740, 828888, 863425, 1036110, 1381480, 1657776, 1726850, 2072220, 2590275, 2762960, 3453700, 4144440, 4317125, 5180550, 6907400, 8288880, 8634250, 10361100, 12951375, 13814800, 17268500, 20722200, 25902750, 34537000, 41444400, 51805500, 69074000, 103611000, 207222000]

約数ペア:

[(1, 207222000), (2, 103611000), (3, 69074000), (4, 51805500), (5, 41444400), (6, 34537000), (8, 25902750), (10, 20722200), (12, 17268500), (15, 13814800), (16, 12951375), (20, 10361100), (24, 8634250), (25, 8288880), (30, 6907400), (40, 5180550), (48, 4317125), (50, 4144440), (60, 3453700), (75, 2762960), (80, 2590275), (100, 2072220), (120, 1726850), (125, 1657776), (150, 1381480), (200, 1036110), (240, 863425), (250, 828888), (300, 690740), (375, 552592), (400, 518055), (500, 414444), (600, 345370), (750, 276296), (1000, 207222), (1200, 172685), (1500, 138148), (2000, 103611), (3000, 69074), (6000, 34537)]