38442000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 160

約数和(自身を含む): 127670400

約数和(自身を除く): 89228400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 125, 129, 149, 150, 172, 200, 215, 240, 250, 258, 298, 300, 344, 375, 400, 430, 447, 500, 516, 596, 600, 645, 688, 745, 750, 860, 894, 1000, 1032, 1075, 1192, 1200, 1290, 1490, 1500, 1720, 1788, 2000, 2064, 2150, 2235, 2384, 2580, 2980, 3000, 3225, 3440, 3576, 3725, 4300, 4470, 5160, 5375, 5960, 6000, 6407, 6450, 7152, 7450, 8600, 8940, 10320, 10750, 11175, 11920, 12814, 12900, 14900, 16125, 17200, 17880, 18625, 19221, 21500, 22350, 25628, 25800, 29800, 32035, 32250, 35760, 37250, 38442, 43000, 44700, 51256, 51600, 55875, 59600, 64070, 64500, 74500, 76884, 86000, 89400, 96105, 102512, 111750, 128140, 129000, 149000, 153768, 160175, 178800, 192210, 223500, 256280, 258000, 298000, 307536, 320350, 384420, 447000, 480525, 512560, 640700, 768840, 800875, 894000, 961050, 1281400, 1537680, 1601750, 1922100, 2402625, 2562800, 3203500, 3844200, 4805250, 6407000, 7688400, 9610500, 12814000, 19221000, 38442000]

約数ペア:

[(1, 38442000), (2, 19221000), (3, 12814000), (4, 9610500), (5, 7688400), (6, 6407000), (8, 4805250), (10, 3844200), (12, 3203500), (15, 2562800), (16, 2402625), (20, 1922100), (24, 1601750), (25, 1537680), (30, 1281400), (40, 961050), (43, 894000), (48, 800875), (50, 768840), (60, 640700), (75, 512560), (80, 480525), (86, 447000), (100, 384420), (120, 320350), (125, 307536), (129, 298000), (149, 258000), (150, 256280), (172, 223500), (200, 192210), (215, 178800), (240, 160175), (250, 153768), (258, 149000), (298, 129000), (300, 128140), (344, 111750), (375, 102512), (400, 96105), (430, 89400), (447, 86000), (500, 76884), (516, 74500), (596, 64500), (600, 64070), (645, 59600), (688, 55875), (745, 51600), (750, 51256), (860, 44700), (894, 43000), (1000, 38442), (1032, 37250), (1075, 35760), (1192, 32250), (1200, 32035), (1290, 29800), (1490, 25800), (1500, 25628), (1720, 22350), (1788, 21500), (2000, 19221), (2064, 18625), (2150, 17880), (2235, 17200), (2384, 16125), (2580, 14900), (2980, 12900), (3000, 12814), (3225, 11920), (3440, 11175), (3576, 10750), (3725, 10320), (4300, 8940), (4470, 8600), (5160, 7450), (5375, 7152), (5960, 6450), (6000, 6407)]