144948000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 486839808

約数和(自身を除く): 341891808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 125, 141, 150, 160, 188, 200, 235, 240, 250, 257, 282, 300, 375, 376, 400, 470, 480, 500, 514, 564, 600, 705, 750, 752, 771, 800, 940, 1000, 1028, 1128, 1175, 1200, 1285, 1410, 1500, 1504, 1542, 1880, 2000, 2056, 2256, 2350, 2400, 2570, 2820, 3000, 3084, 3525, 3760, 3855, 4000, 4112, 4512, 4700, 5140, 5640, 5875, 6000, 6168, 6425, 7050, 7520, 7710, 8224, 9400, 10280, 11280, 11750, 12000, 12079, 12336, 12850, 14100, 15420, 17625, 18800, 19275, 20560, 22560, 23500, 24158, 24672, 25700, 28200, 30840, 32125, 35250, 36237, 37600, 38550, 41120, 47000, 48316, 51400, 56400, 60395, 61680, 64250, 70500, 72474, 77100, 94000, 96375, 96632, 102800, 112800, 120790, 123360, 128500, 141000, 144948, 154200, 181185, 188000, 192750, 193264, 205600, 241580, 257000, 282000, 289896, 301975, 308400, 362370, 385500, 386528, 483160, 514000, 564000, 579792, 603950, 616800, 724740, 771000, 905925, 966320, 1028000, 1159584, 1207900, 1449480, 1509875, 1542000, 1811850, 1932640, 2415800, 2898960, 3019750, 3084000, 3623700, 4529625, 4831600, 5797920, 6039500, 7247400, 9059250, 9663200, 12079000, 14494800, 18118500, 24158000, 28989600, 36237000, 48316000, 72474000, 144948000]

約数ペア:

[(1, 144948000), (2, 72474000), (3, 48316000), (4, 36237000), (5, 28989600), (6, 24158000), (8, 18118500), (10, 14494800), (12, 12079000), (15, 9663200), (16, 9059250), (20, 7247400), (24, 6039500), (25, 5797920), (30, 4831600), (32, 4529625), (40, 3623700), (47, 3084000), (48, 3019750), (50, 2898960), (60, 2415800), (75, 1932640), (80, 1811850), (94, 1542000), (96, 1509875), (100, 1449480), (120, 1207900), (125, 1159584), (141, 1028000), (150, 966320), (160, 905925), (188, 771000), (200, 724740), (235, 616800), (240, 603950), (250, 579792), (257, 564000), (282, 514000), (300, 483160), (375, 386528), (376, 385500), (400, 362370), (470, 308400), (480, 301975), (500, 289896), (514, 282000), (564, 257000), (600, 241580), (705, 205600), (750, 193264), (752, 192750), (771, 188000), (800, 181185), (940, 154200), (1000, 144948), (1028, 141000), (1128, 128500), (1175, 123360), (1200, 120790), (1285, 112800), (1410, 102800), (1500, 96632), (1504, 96375), (1542, 94000), (1880, 77100), (2000, 72474), (2056, 70500), (2256, 64250), (2350, 61680), (2400, 60395), (2570, 56400), (2820, 51400), (3000, 48316), (3084, 47000), (3525, 41120), (3760, 38550), (3855, 37600), (4000, 36237), (4112, 35250), (4512, 32125), (4700, 30840), (5140, 28200), (5640, 25700), (5875, 24672), (6000, 24158), (6168, 23500), (6425, 22560), (7050, 20560), (7520, 19275), (7710, 18800), (8224, 17625), (9400, 15420), (10280, 14100), (11280, 12850), (11750, 12336), (12000, 12079)]