80325504

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{1423}}^1$

素因数の和:1457

約数の個数: 144

約数和(自身を含む): 269071920

約数和(自身を除く): 188746416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1423, 1568, 1764, 2016, 2352, 2688, 2846, 3136, 3528, 4032, 4269, 4704, 5692, 6272, 7056, 8064, 8538, 9408, 9961, 11384, 12807, 14112, 17076, 18816, 19922, 22768, 25614, 28224, 29883, 34152, 39844, 45536, 51228, 56448, 59766, 68304, 69727, 79688, 89649, 91072, 102456, 119532, 136608, 139454, 159376, 179298, 182144, 204912, 209181, 239064, 273216, 278908, 318752, 358596, 409824, 418362, 478128, 546432, 557816, 627543, 637504, 717192, 819648, 836724, 956256, 1115632, 1255086, 1275008, 1434384, 1639296, 1673448, 1912512, 2231264, 2510172, 2868768, 3346896, 3825024, 4462528, 5020344, 5737536, 6693792, 8925056, 10040688, 11475072, 13387584, 20081376, 26775168, 40162752, 80325504]

約数ペア:

[(1, 80325504), (2, 40162752), (3, 26775168), (4, 20081376), (6, 13387584), (7, 11475072), (8, 10040688), (9, 8925056), (12, 6693792), (14, 5737536), (16, 5020344), (18, 4462528), (21, 3825024), (24, 3346896), (28, 2868768), (32, 2510172), (36, 2231264), (42, 1912512), (48, 1673448), (49, 1639296), (56, 1434384), (63, 1275008), (64, 1255086), (72, 1115632), (84, 956256), (96, 836724), (98, 819648), (112, 717192), (126, 637504), (128, 627543), (144, 557816), (147, 546432), (168, 478128), (192, 418362), (196, 409824), (224, 358596), (252, 318752), (288, 278908), (294, 273216), (336, 239064), (384, 209181), (392, 204912), (441, 182144), (448, 179298), (504, 159376), (576, 139454), (588, 136608), (672, 119532), (784, 102456), (882, 91072), (896, 89649), (1008, 79688), (1152, 69727), (1176, 68304), (1344, 59766), (1423, 56448), (1568, 51228), (1764, 45536), (2016, 39844), (2352, 34152), (2688, 29883), (2846, 28224), (3136, 25614), (3528, 22768), (4032, 19922), (4269, 18816), (4704, 17076), (5692, 14112), (6272, 12807), (7056, 11384), (8064, 9961), (8538, 9408)]