14922880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{3331}}^1$

素因数の和:3357

約数の個数: 64

約数和(自身を含む): 40783680

約数和(自身を除く): 25860800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 3331, 4480, 6662, 13324, 16655, 23317, 26648, 33310, 46634, 53296, 66620, 93268, 106592, 116585, 133240, 186536, 213184, 233170, 266480, 373072, 426368, 466340, 532960, 746144, 932680, 1065920, 1492288, 1865360, 2131840, 2984576, 3730720, 7461440, 14922880]

約数ペア:

[(1, 14922880), (2, 7461440), (4, 3730720), (5, 2984576), (7, 2131840), (8, 1865360), (10, 1492288), (14, 1065920), (16, 932680), (20, 746144), (28, 532960), (32, 466340), (35, 426368), (40, 373072), (56, 266480), (64, 233170), (70, 213184), (80, 186536), (112, 133240), (128, 116585), (140, 106592), (160, 93268), (224, 66620), (280, 53296), (320, 46634), (448, 33310), (560, 26648), (640, 23317), (896, 16655), (1120, 13324), (2240, 6662), (3331, 4480)]