45228800

素因数分解:

$2^8\times 5^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 108

約数和(自身を含む): 115575936

約数和(自身を除く): 70347136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 128, 148, 160, 185, 191, 200, 256, 296, 320, 370, 382, 400, 592, 640, 740, 764, 800, 925, 955, 1184, 1280, 1480, 1528, 1600, 1850, 1910, 2368, 2960, 3056, 3200, 3700, 3820, 4736, 4775, 5920, 6112, 6400, 7067, 7400, 7640, 9472, 9550, 11840, 12224, 14134, 14800, 15280, 19100, 23680, 24448, 28268, 29600, 30560, 35335, 38200, 47360, 48896, 56536, 59200, 61120, 70670, 76400, 113072, 118400, 122240, 141340, 152800, 176675, 226144, 236800, 244480, 282680, 305600, 353350, 452288, 565360, 611200, 706700, 904576, 1130720, 1222400, 1413400, 1809152, 2261440, 2826800, 4522880, 5653600, 9045760, 11307200, 22614400, 45228800]

約数ペア:

[(1, 45228800), (2, 22614400), (4, 11307200), (5, 9045760), (8, 5653600), (10, 4522880), (16, 2826800), (20, 2261440), (25, 1809152), (32, 1413400), (37, 1222400), (40, 1130720), (50, 904576), (64, 706700), (74, 611200), (80, 565360), (100, 452288), (128, 353350), (148, 305600), (160, 282680), (185, 244480), (191, 236800), (200, 226144), (256, 176675), (296, 152800), (320, 141340), (370, 122240), (382, 118400), (400, 113072), (592, 76400), (640, 70670), (740, 61120), (764, 59200), (800, 56536), (925, 48896), (955, 47360), (1184, 38200), (1280, 35335), (1480, 30560), (1528, 29600), (1600, 28268), (1850, 24448), (1910, 23680), (2368, 19100), (2960, 15280), (3056, 14800), (3200, 14134), (3700, 12224), (3820, 11840), (4736, 9550), (4775, 9472), (5920, 7640), (6112, 7400), (6400, 7067)]