247314000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:950

約数の個数: 160

約数和(自身を含む): 815233536

約数和(自身を除く): 567919536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 125, 141, 150, 188, 200, 235, 240, 250, 282, 300, 375, 376, 400, 470, 500, 564, 600, 705, 750, 752, 877, 940, 1000, 1128, 1175, 1200, 1410, 1500, 1754, 1880, 2000, 2256, 2350, 2631, 2820, 3000, 3508, 3525, 3760, 4385, 4700, 5262, 5640, 5875, 6000, 7016, 7050, 8770, 9400, 10524, 11280, 11750, 13155, 14032, 14100, 17540, 17625, 18800, 21048, 21925, 23500, 26310, 28200, 35080, 35250, 41219, 42096, 43850, 47000, 52620, 56400, 65775, 70160, 70500, 82438, 87700, 94000, 105240, 109625, 123657, 131550, 141000, 164876, 175400, 206095, 210480, 219250, 247314, 263100, 282000, 328875, 329752, 350800, 412190, 438500, 494628, 526200, 618285, 657750, 659504, 824380, 877000, 989256, 1030475, 1052400, 1236570, 1315500, 1648760, 1754000, 1978512, 2060950, 2473140, 2631000, 3091425, 3297520, 4121900, 4946280, 5152375, 5262000, 6182850, 8243800, 9892560, 10304750, 12365700, 15457125, 16487600, 20609500, 24731400, 30914250, 41219000, 49462800, 61828500, 82438000, 123657000, 247314000]

約数ペア:

[(1, 247314000), (2, 123657000), (3, 82438000), (4, 61828500), (5, 49462800), (6, 41219000), (8, 30914250), (10, 24731400), (12, 20609500), (15, 16487600), (16, 15457125), (20, 12365700), (24, 10304750), (25, 9892560), (30, 8243800), (40, 6182850), (47, 5262000), (48, 5152375), (50, 4946280), (60, 4121900), (75, 3297520), (80, 3091425), (94, 2631000), (100, 2473140), (120, 2060950), (125, 1978512), (141, 1754000), (150, 1648760), (188, 1315500), (200, 1236570), (235, 1052400), (240, 1030475), (250, 989256), (282, 877000), (300, 824380), (375, 659504), (376, 657750), (400, 618285), (470, 526200), (500, 494628), (564, 438500), (600, 412190), (705, 350800), (750, 329752), (752, 328875), (877, 282000), (940, 263100), (1000, 247314), (1128, 219250), (1175, 210480), (1200, 206095), (1410, 175400), (1500, 164876), (1754, 141000), (1880, 131550), (2000, 123657), (2256, 109625), (2350, 105240), (2631, 94000), (2820, 87700), (3000, 82438), (3508, 70500), (3525, 70160), (3760, 65775), (4385, 56400), (4700, 52620), (5262, 47000), (5640, 43850), (5875, 42096), (6000, 41219), (7016, 35250), (7050, 35080), (8770, 28200), (9400, 26310), (10524, 23500), (11280, 21925), (11750, 21048), (13155, 18800), (14032, 17625), (14100, 17540)]