248334000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{41389}}^1$

素因数の和:41415

約数の個数: 80

約数和(自身を含む): 800648160

約数和(自身を除く): 552314160

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, 41389, 82778, 124167, 165556, 206945, 248334, 331112, 413890, 496668, 620835, 662224, 827780, 993336, 1034725, 1241670, 1655560, 1986672, 2069450, 2483340, 3104175, 3311120, 4138900, 4966680, 5173625, 6208350, 8277800, 9933360, 10347250, 12416700, 15520875, 16555600, 20694500, 24833400, 31041750, 41389000, 49666800, 62083500, 82778000, 124167000, 248334000]

約数ペア:

[(1, 248334000), (2, 124167000), (3, 82778000), (4, 62083500), (5, 49666800), (6, 41389000), (8, 31041750), (10, 24833400), (12, 20694500), (15, 16555600), (16, 15520875), (20, 12416700), (24, 10347250), (25, 9933360), (30, 8277800), (40, 6208350), (48, 5173625), (50, 4966680), (60, 4138900), (75, 3311120), (80, 3104175), (100, 2483340), (120, 2069450), (125, 1986672), (150, 1655560), (200, 1241670), (240, 1034725), (250, 993336), (300, 827780), (375, 662224), (400, 620835), (500, 496668), (600, 413890), (750, 331112), (1000, 248334), (1200, 206945), (1500, 165556), (2000, 124167), (3000, 82778), (6000, 41389)]