91202560

素因数分解:

$2^{10}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 88

約数和(自身を含む): 224023680

約数和(自身を除く): 132821120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 379, 470, 512, 640, 752, 758, 940, 1024, 1280, 1504, 1516, 1880, 1895, 2560, 3008, 3032, 3760, 3790, 5120, 6016, 6064, 7520, 7580, 12032, 12128, 15040, 15160, 17813, 24064, 24256, 30080, 30320, 35626, 48128, 48512, 60160, 60640, 71252, 89065, 97024, 120320, 121280, 142504, 178130, 194048, 240640, 242560, 285008, 356260, 388096, 485120, 570016, 712520, 970240, 1140032, 1425040, 1940480, 2280064, 2850080, 4560128, 5700160, 9120256, 11400320, 18240512, 22800640, 45601280, 91202560]

約数ペア:

[(1, 91202560), (2, 45601280), (4, 22800640), (5, 18240512), (8, 11400320), (10, 9120256), (16, 5700160), (20, 4560128), (32, 2850080), (40, 2280064), (47, 1940480), (64, 1425040), (80, 1140032), (94, 970240), (128, 712520), (160, 570016), (188, 485120), (235, 388096), (256, 356260), (320, 285008), (376, 242560), (379, 240640), (470, 194048), (512, 178130), (640, 142504), (752, 121280), (758, 120320), (940, 97024), (1024, 89065), (1280, 71252), (1504, 60640), (1516, 60160), (1880, 48512), (1895, 48128), (2560, 35626), (3008, 30320), (3032, 30080), (3760, 24256), (3790, 24064), (5120, 17813), (6016, 15160), (6064, 15040), (7520, 12128), (7580, 12032)]