151916800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{3391}}^1$

素因数の和:3424

約数の個数: 108

約数和(自身を含む): 429861376

約数和(自身を除く): 277944576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2240, 2800, 3200, 3391, 4480, 5600, 6400, 6782, 8960, 11200, 13564, 16955, 22400, 23737, 27128, 33910, 44800, 47474, 54256, 67820, 84775, 94948, 108512, 118685, 135640, 169550, 189896, 217024, 237370, 271280, 339100, 379792, 434048, 474740, 542560, 593425, 678200, 759584, 868096, 949480, 1085120, 1186850, 1356400, 1519168, 1898960, 2170240, 2373700, 2712800, 3038336, 3797920, 4340480, 4747400, 5425600, 6076672, 7595840, 9494800, 10851200, 15191680, 18989600, 21702400, 30383360, 37979200, 75958400, 151916800]

約数ペア:

[(1, 151916800), (2, 75958400), (4, 37979200), (5, 30383360), (7, 21702400), (8, 18989600), (10, 15191680), (14, 10851200), (16, 9494800), (20, 7595840), (25, 6076672), (28, 5425600), (32, 4747400), (35, 4340480), (40, 3797920), (50, 3038336), (56, 2712800), (64, 2373700), (70, 2170240), (80, 1898960), (100, 1519168), (112, 1356400), (128, 1186850), (140, 1085120), (160, 949480), (175, 868096), (200, 759584), (224, 678200), (256, 593425), (280, 542560), (320, 474740), (350, 434048), (400, 379792), (448, 339100), (560, 271280), (640, 237370), (700, 217024), (800, 189896), (896, 169550), (1120, 135640), (1280, 118685), (1400, 108512), (1600, 94948), (1792, 84775), (2240, 67820), (2800, 54256), (3200, 47474), (3391, 44800), (4480, 33910), (5600, 27128), (6400, 23737), (6782, 22400), (8960, 16955), (11200, 13564)]