70833280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 196721280

約数和(自身を除く): 125888000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 97, 112, 128, 140, 160, 163, 194, 224, 280, 320, 326, 388, 448, 485, 560, 640, 652, 679, 776, 815, 896, 970, 1120, 1141, 1304, 1358, 1552, 1630, 1940, 2240, 2282, 2608, 2716, 3104, 3260, 3395, 3880, 4480, 4564, 5216, 5432, 5705, 6208, 6520, 6790, 7760, 9128, 10432, 10864, 11410, 12416, 13040, 13580, 15520, 15811, 18256, 20864, 21728, 22820, 26080, 27160, 31040, 31622, 36512, 43456, 45640, 52160, 54320, 62080, 63244, 73024, 79055, 86912, 91280, 104320, 108640, 110677, 126488, 146048, 158110, 182560, 217280, 221354, 252976, 316220, 365120, 434560, 442708, 505952, 553385, 632440, 730240, 885416, 1011904, 1106770, 1264880, 1770832, 2023808, 2213540, 2529760, 3541664, 4427080, 5059520, 7083328, 8854160, 10119040, 14166656, 17708320, 35416640, 70833280]

約数ペア:

[(1, 70833280), (2, 35416640), (4, 17708320), (5, 14166656), (7, 10119040), (8, 8854160), (10, 7083328), (14, 5059520), (16, 4427080), (20, 3541664), (28, 2529760), (32, 2213540), (35, 2023808), (40, 1770832), (56, 1264880), (64, 1106770), (70, 1011904), (80, 885416), (97, 730240), (112, 632440), (128, 553385), (140, 505952), (160, 442708), (163, 434560), (194, 365120), (224, 316220), (280, 252976), (320, 221354), (326, 217280), (388, 182560), (448, 158110), (485, 146048), (560, 126488), (640, 110677), (652, 108640), (679, 104320), (776, 91280), (815, 86912), (896, 79055), (970, 73024), (1120, 63244), (1141, 62080), (1304, 54320), (1358, 52160), (1552, 45640), (1630, 43456), (1940, 36512), (2240, 31622), (2282, 31040), (2608, 27160), (2716, 26080), (3104, 22820), (3260, 21728), (3395, 20864), (3880, 18256), (4480, 15811), (4564, 15520), (5216, 13580), (5432, 13040), (5705, 12416), (6208, 11410), (6520, 10864), (6790, 10432), (7760, 9128)]