137216800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:363

約数の個数: 144

約数和(自身を含む): 388100160

約数和(自身を除く): 250883360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 107, 112, 140, 160, 175, 200, 214, 224, 229, 280, 350, 400, 428, 458, 535, 560, 700, 749, 800, 856, 916, 1070, 1120, 1145, 1400, 1498, 1603, 1712, 1832, 2140, 2290, 2675, 2800, 2996, 3206, 3424, 3664, 3745, 4280, 4580, 5350, 5600, 5725, 5992, 6412, 7328, 7490, 8015, 8560, 9160, 10700, 11450, 11984, 12824, 14980, 16030, 17120, 18320, 18725, 21400, 22900, 23968, 24503, 25648, 29960, 32060, 36640, 37450, 40075, 42800, 45800, 49006, 51296, 59920, 64120, 74900, 80150, 85600, 91600, 98012, 119840, 122515, 128240, 149800, 160300, 171521, 183200, 196024, 245030, 256480, 299600, 320600, 343042, 392048, 490060, 599200, 612575, 641200, 686084, 784096, 857605, 980120, 1225150, 1282400, 1372168, 1715210, 1960240, 2450300, 2744336, 3430420, 3920480, 4288025, 4900600, 5488672, 6860840, 8576050, 9801200, 13721680, 17152100, 19602400, 27443360, 34304200, 68608400, 137216800]

約数ペア:

[(1, 137216800), (2, 68608400), (4, 34304200), (5, 27443360), (7, 19602400), (8, 17152100), (10, 13721680), (14, 9801200), (16, 8576050), (20, 6860840), (25, 5488672), (28, 4900600), (32, 4288025), (35, 3920480), (40, 3430420), (50, 2744336), (56, 2450300), (70, 1960240), (80, 1715210), (100, 1372168), (107, 1282400), (112, 1225150), (140, 980120), (160, 857605), (175, 784096), (200, 686084), (214, 641200), (224, 612575), (229, 599200), (280, 490060), (350, 392048), (400, 343042), (428, 320600), (458, 299600), (535, 256480), (560, 245030), (700, 196024), (749, 183200), (800, 171521), (856, 160300), (916, 149800), (1070, 128240), (1120, 122515), (1145, 119840), (1400, 98012), (1498, 91600), (1603, 85600), (1712, 80150), (1832, 74900), (2140, 64120), (2290, 59920), (2675, 51296), (2800, 49006), (2996, 45800), (3206, 42800), (3424, 40075), (3664, 37450), (3745, 36640), (4280, 32060), (4580, 29960), (5350, 25648), (5600, 24503), (5725, 23968), (5992, 22900), (6412, 21400), (7328, 18725), (7490, 18320), (8015, 17120), (8560, 16030), (9160, 14980), (10700, 12824), (11450, 11984)]