85694560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4068

約数の個数: 96

約数和(自身を含む): 243613440

約数和(自身を除く): 157918880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4027, 4256, 5320, 8054, 10640, 16108, 20135, 21280, 28189, 32216, 40270, 56378, 64432, 76513, 80540, 112756, 128864, 140945, 153026, 161080, 225512, 281890, 306052, 322160, 382565, 451024, 535591, 563780, 612104, 644320, 765130, 902048, 1071182, 1127560, 1224208, 1530260, 2142364, 2255120, 2448416, 2677955, 3060520, 4284728, 4510240, 5355910, 6121040, 8569456, 10711820, 12242080, 17138912, 21423640, 42847280, 85694560]

約数ペア:

[(1, 85694560), (2, 42847280), (4, 21423640), (5, 17138912), (7, 12242080), (8, 10711820), (10, 8569456), (14, 6121040), (16, 5355910), (19, 4510240), (20, 4284728), (28, 3060520), (32, 2677955), (35, 2448416), (38, 2255120), (40, 2142364), (56, 1530260), (70, 1224208), (76, 1127560), (80, 1071182), (95, 902048), (112, 765130), (133, 644320), (140, 612104), (152, 563780), (160, 535591), (190, 451024), (224, 382565), (266, 322160), (280, 306052), (304, 281890), (380, 225512), (532, 161080), (560, 153026), (608, 140945), (665, 128864), (760, 112756), (1064, 80540), (1120, 76513), (1330, 64432), (1520, 56378), (2128, 40270), (2660, 32216), (3040, 28189), (4027, 21280), (4256, 20135), (5320, 16108), (8054, 10640)]