379590400

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 216

約数和(自身を含む): 1107602720

約数和(自身を除く): 728012320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 50, 56, 64, 70, 74, 80, 100, 112, 128, 140, 148, 160, 175, 185, 200, 224, 229, 256, 259, 280, 296, 320, 350, 370, 400, 448, 458, 518, 560, 592, 640, 700, 740, 800, 896, 916, 925, 1036, 1120, 1145, 1184, 1280, 1295, 1400, 1480, 1600, 1603, 1792, 1832, 1850, 2072, 2240, 2290, 2368, 2590, 2800, 2960, 3200, 3206, 3664, 3700, 4144, 4480, 4580, 4736, 5180, 5600, 5725, 5920, 6400, 6412, 6475, 7328, 7400, 8015, 8288, 8473, 8960, 9160, 9472, 10360, 11200, 11450, 11840, 12824, 12950, 14656, 14800, 16030, 16576, 16946, 18320, 20720, 22400, 22900, 23680, 25648, 25900, 29312, 29600, 32060, 33152, 33892, 36640, 40075, 41440, 42365, 44800, 45800, 47360, 51296, 51800, 58624, 59200, 59311, 64120, 66304, 67784, 73280, 80150, 82880, 84730, 91600, 102592, 103600, 118400, 118622, 128240, 135568, 146560, 160300, 165760, 169460, 183200, 205184, 207200, 211825, 236800, 237244, 256480, 271136, 293120, 296555, 320600, 331520, 338920, 366400, 410368, 414400, 423650, 474488, 512960, 542272, 593110, 641200, 677840, 732800, 828800, 847300, 948976, 1025920, 1084544, 1186220, 1282400, 1355680, 1465600, 1482775, 1657600, 1694600, 1897952, 2051840, 2169088, 2372440, 2564800, 2711360, 2965550, 3389200, 3795904, 4744880, 5129600, 5422720, 5931100, 6778400, 7591808, 9489760, 10259200, 10845440, 11862200, 13556800, 15183616, 18979520, 23724400, 27113600, 37959040, 47448800, 54227200, 75918080, 94897600, 189795200, 379590400]

約数ペア:

[(1, 379590400), (2, 189795200), (4, 94897600), (5, 75918080), (7, 54227200), (8, 47448800), (10, 37959040), (14, 27113600), (16, 23724400), (20, 18979520), (25, 15183616), (28, 13556800), (32, 11862200), (35, 10845440), (37, 10259200), (40, 9489760), (50, 7591808), (56, 6778400), (64, 5931100), (70, 5422720), (74, 5129600), (80, 4744880), (100, 3795904), (112, 3389200), (128, 2965550), (140, 2711360), (148, 2564800), (160, 2372440), (175, 2169088), (185, 2051840), (200, 1897952), (224, 1694600), (229, 1657600), (256, 1482775), (259, 1465600), (280, 1355680), (296, 1282400), (320, 1186220), (350, 1084544), (370, 1025920), (400, 948976), (448, 847300), (458, 828800), (518, 732800), (560, 677840), (592, 641200), (640, 593110), (700, 542272), (740, 512960), (800, 474488), (896, 423650), (916, 414400), (925, 410368), (1036, 366400), (1120, 338920), (1145, 331520), (1184, 320600), (1280, 296555), (1295, 293120), (1400, 271136), (1480, 256480), (1600, 237244), (1603, 236800), (1792, 211825), (1832, 207200), (1850, 205184), (2072, 183200), (2240, 169460), (2290, 165760), (2368, 160300), (2590, 146560), (2800, 135568), (2960, 128240), (3200, 118622), (3206, 118400), (3664, 103600), (3700, 102592), (4144, 91600), (4480, 84730), (4580, 82880), (4736, 80150), (5180, 73280), (5600, 67784), (5725, 66304), (5920, 64120), (6400, 59311), (6412, 59200), (6475, 58624), (7328, 51800), (7400, 51296), (8015, 47360), (8288, 45800), (8473, 44800), (8960, 42365), (9160, 41440), (9472, 40075), (10360, 36640), (11200, 33892), (11450, 33152), (11840, 32060), (12824, 29600), (12950, 29312), (14656, 25900), (14800, 25648), (16030, 23680), (16576, 22900), (16946, 22400), (18320, 20720)]