391884000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{17}}^2\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 1375841376

約数和(自身を除く): 983957376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 113, 120, 125, 136, 150, 160, 170, 200, 204, 226, 240, 250, 255, 272, 289, 300, 339, 340, 375, 400, 408, 425, 452, 480, 500, 510, 544, 565, 578, 600, 678, 680, 750, 800, 816, 850, 867, 904, 1000, 1020, 1130, 1156, 1200, 1275, 1356, 1360, 1445, 1500, 1632, 1695, 1700, 1734, 1808, 1921, 2000, 2040, 2125, 2260, 2312, 2400, 2550, 2712, 2720, 2825, 2890, 3000, 3390, 3400, 3468, 3616, 3842, 4000, 4080, 4250, 4335, 4520, 4624, 5100, 5424, 5650, 5763, 5780, 6000, 6375, 6780, 6800, 6936, 7225, 7684, 8160, 8475, 8500, 8670, 9040, 9248, 9605, 10200, 10848, 11300, 11526, 11560, 12000, 12750, 13560, 13600, 13872, 14125, 14450, 15368, 16950, 17000, 17340, 18080, 19210, 20400, 21675, 22600, 23052, 23120, 25500, 27120, 27744, 28250, 28815, 28900, 30736, 32657, 33900, 34000, 34680, 36125, 38420, 40800, 42375, 43350, 45200, 46104, 46240, 48025, 51000, 54240, 56500, 57630, 57800, 61472, 65314, 67800, 68000, 69360, 72250, 76840, 84750, 86700, 90400, 92208, 96050, 97971, 102000, 108375, 113000, 115260, 115600, 130628, 135600, 138720, 144075, 144500, 153680, 163285, 169500, 173400, 184416, 192100, 195942, 204000, 216750, 226000, 230520, 231200, 240125, 261256, 271200, 288150, 289000, 307360, 326570, 339000, 346800, 384200, 391884, 433500, 452000, 461040, 480250, 489855, 522512, 576300, 578000, 653140, 678000, 693600, 720375, 768400, 783768, 816425, 867000, 922080, 960500, 979710, 1045024, 1152600, 1156000, 1306280, 1356000, 1440750, 1536800, 1567536, 1632850, 1734000, 1921000, 1959420, 2305200, 2449275, 2612560, 2881500, 3135072, 3265700, 3468000, 3842000, 3918840, 4082125, 4610400, 4898550, 5225120, 5763000, 6531400, 7684000, 7837680, 8164250, 9797100, 11526000, 12246375, 13062800, 15675360, 16328500, 19594200, 23052000, 24492750, 26125600, 32657000, 39188400, 48985500, 65314000, 78376800, 97971000, 130628000, 195942000, 391884000]

約数ペア:

[(1, 391884000), (2, 195942000), (3, 130628000), (4, 97971000), (5, 78376800), (6, 65314000), (8, 48985500), (10, 39188400), (12, 32657000), (15, 26125600), (16, 24492750), (17, 23052000), (20, 19594200), (24, 16328500), (25, 15675360), (30, 13062800), (32, 12246375), (34, 11526000), (40, 9797100), (48, 8164250), (50, 7837680), (51, 7684000), (60, 6531400), (68, 5763000), (75, 5225120), (80, 4898550), (85, 4610400), (96, 4082125), (100, 3918840), (102, 3842000), (113, 3468000), (120, 3265700), (125, 3135072), (136, 2881500), (150, 2612560), (160, 2449275), (170, 2305200), (200, 1959420), (204, 1921000), (226, 1734000), (240, 1632850), (250, 1567536), (255, 1536800), (272, 1440750), (289, 1356000), (300, 1306280), (339, 1156000), (340, 1152600), (375, 1045024), (400, 979710), (408, 960500), (425, 922080), (452, 867000), (480, 816425), (500, 783768), (510, 768400), (544, 720375), (565, 693600), (578, 678000), (600, 653140), (678, 578000), (680, 576300), (750, 522512), (800, 489855), (816, 480250), (850, 461040), (867, 452000), (904, 433500), (1000, 391884), (1020, 384200), (1130, 346800), (1156, 339000), (1200, 326570), (1275, 307360), (1356, 289000), (1360, 288150), (1445, 271200), (1500, 261256), (1632, 240125), (1695, 231200), (1700, 230520), (1734, 226000), (1808, 216750), (1921, 204000), (2000, 195942), (2040, 192100), (2125, 184416), (2260, 173400), (2312, 169500), (2400, 163285), (2550, 153680), (2712, 144500), (2720, 144075), (2825, 138720), (2890, 135600), (3000, 130628), (3390, 115600), (3400, 115260), (3468, 113000), (3616, 108375), (3842, 102000), (4000, 97971), (4080, 96050), (4250, 92208), (4335, 90400), (4520, 86700), (4624, 84750), (5100, 76840), (5424, 72250), (5650, 69360), (5763, 68000), (5780, 67800), (6000, 65314), (6375, 61472), (6780, 57800), (6800, 57630), (6936, 56500), (7225, 54240), (7684, 51000), (8160, 48025), (8475, 46240), (8500, 46104), (8670, 45200), (9040, 43350), (9248, 42375), (9605, 40800), (10200, 38420), (10848, 36125), (11300, 34680), (11526, 34000), (11560, 33900), (12000, 32657), (12750, 30736), (13560, 28900), (13600, 28815), (13872, 28250), (14125, 27744), (14450, 27120), (15368, 25500), (16950, 23120), (17000, 23052), (17340, 22600), (18080, 21675), (19210, 20400)]