67906800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1488

約数の個数: 180

約数和(自身を含む): 253957704

約数和(自身を除く): 186050904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1451, 1560, 1800, 1872, 1950, 2340, 2600, 2902, 2925, 3120, 3600, 3900, 4353, 4680, 5200, 5804, 5850, 7255, 7800, 8706, 9360, 11608, 11700, 13059, 14510, 15600, 17412, 18863, 21765, 23216, 23400, 26118, 29020, 34824, 36275, 37726, 43530, 46800, 52236, 56589, 58040, 65295, 69648, 72550, 75452, 87060, 94315, 104472, 108825, 113178, 116080, 130590, 145100, 150904, 169767, 174120, 188630, 208944, 217650, 226356, 261180, 282945, 290200, 301808, 326475, 339534, 348240, 377260, 435300, 452712, 471575, 522360, 565890, 580400, 652950, 679068, 754520, 848835, 870600, 905424, 943150, 1044720, 1131780, 1305900, 1358136, 1414725, 1509040, 1697670, 1741200, 1886300, 2263560, 2611800, 2716272, 2829450, 3395340, 3772600, 4244175, 4527120, 5223600, 5658900, 6790680, 7545200, 8488350, 11317800, 13581360, 16976700, 22635600, 33953400, 67906800]

約数ペア:

[(1, 67906800), (2, 33953400), (3, 22635600), (4, 16976700), (5, 13581360), (6, 11317800), (8, 8488350), (9, 7545200), (10, 6790680), (12, 5658900), (13, 5223600), (15, 4527120), (16, 4244175), (18, 3772600), (20, 3395340), (24, 2829450), (25, 2716272), (26, 2611800), (30, 2263560), (36, 1886300), (39, 1741200), (40, 1697670), (45, 1509040), (48, 1414725), (50, 1358136), (52, 1305900), (60, 1131780), (65, 1044720), (72, 943150), (75, 905424), (78, 870600), (80, 848835), (90, 754520), (100, 679068), (104, 652950), (117, 580400), (120, 565890), (130, 522360), (144, 471575), (150, 452712), (156, 435300), (180, 377260), (195, 348240), (200, 339534), (208, 326475), (225, 301808), (234, 290200), (240, 282945), (260, 261180), (300, 226356), (312, 217650), (325, 208944), (360, 188630), (390, 174120), (400, 169767), (450, 150904), (468, 145100), (520, 130590), (585, 116080), (600, 113178), (624, 108825), (650, 104472), (720, 94315), (780, 87060), (900, 75452), (936, 72550), (975, 69648), (1040, 65295), (1170, 58040), (1200, 56589), (1300, 52236), (1451, 46800), (1560, 43530), (1800, 37726), (1872, 36275), (1950, 34824), (2340, 29020), (2600, 26118), (2902, 23400), (2925, 23216), (3120, 21765), (3600, 18863), (3900, 17412), (4353, 15600), (4680, 14510), (5200, 13059), (5804, 11700), (5850, 11608), (7255, 9360), (7800, 8706)]