57663000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 200772000

約数和(自身を除く): 143109000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 125, 129, 149, 150, 172, 180, 200, 215, 225, 250, 258, 298, 300, 344, 360, 375, 387, 430, 447, 450, 500, 516, 596, 600, 645, 745, 750, 774, 860, 894, 900, 1000, 1032, 1075, 1125, 1192, 1290, 1341, 1490, 1500, 1548, 1720, 1788, 1800, 1935, 2150, 2235, 2250, 2580, 2682, 2980, 3000, 3096, 3225, 3576, 3725, 3870, 4300, 4470, 4500, 5160, 5364, 5375, 5960, 6407, 6450, 6705, 7450, 7740, 8600, 8940, 9000, 9675, 10728, 10750, 11175, 12814, 12900, 13410, 14900, 15480, 16125, 17880, 18625, 19221, 19350, 21500, 22350, 25628, 25800, 26820, 29800, 32035, 32250, 33525, 37250, 38442, 38700, 43000, 44700, 48375, 51256, 53640, 55875, 57663, 64070, 64500, 67050, 74500, 76884, 77400, 89400, 96105, 96750, 111750, 115326, 128140, 129000, 134100, 149000, 153768, 160175, 167625, 192210, 193500, 223500, 230652, 256280, 268200, 288315, 320350, 335250, 384420, 387000, 447000, 461304, 480525, 576630, 640700, 670500, 768840, 800875, 961050, 1153260, 1281400, 1341000, 1441575, 1601750, 1922100, 2306520, 2402625, 2883150, 3203500, 3844200, 4805250, 5766300, 6407000, 7207875, 9610500, 11532600, 14415750, 19221000, 28831500, 57663000]

約数ペア:

[(1, 57663000), (2, 28831500), (3, 19221000), (4, 14415750), (5, 11532600), (6, 9610500), (8, 7207875), (9, 6407000), (10, 5766300), (12, 4805250), (15, 3844200), (18, 3203500), (20, 2883150), (24, 2402625), (25, 2306520), (30, 1922100), (36, 1601750), (40, 1441575), (43, 1341000), (45, 1281400), (50, 1153260), (60, 961050), (72, 800875), (75, 768840), (86, 670500), (90, 640700), (100, 576630), (120, 480525), (125, 461304), (129, 447000), (149, 387000), (150, 384420), (172, 335250), (180, 320350), (200, 288315), (215, 268200), (225, 256280), (250, 230652), (258, 223500), (298, 193500), (300, 192210), (344, 167625), (360, 160175), (375, 153768), (387, 149000), (430, 134100), (447, 129000), (450, 128140), (500, 115326), (516, 111750), (596, 96750), (600, 96105), (645, 89400), (745, 77400), (750, 76884), (774, 74500), (860, 67050), (894, 64500), (900, 64070), (1000, 57663), (1032, 55875), (1075, 53640), (1125, 51256), (1192, 48375), (1290, 44700), (1341, 43000), (1490, 38700), (1500, 38442), (1548, 37250), (1720, 33525), (1788, 32250), (1800, 32035), (1935, 29800), (2150, 26820), (2235, 25800), (2250, 25628), (2580, 22350), (2682, 21500), (2980, 19350), (3000, 19221), (3096, 18625), (3225, 17880), (3576, 16125), (3725, 15480), (3870, 14900), (4300, 13410), (4470, 12900), (4500, 12814), (5160, 11175), (5364, 10750), (5375, 10728), (5960, 9675), (6407, 9000), (6450, 8940), (6705, 8600), (7450, 7740)]