47350160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4139}}^1$

素因数の和:4176

約数の個数: 80

約数和(自身を含む): 129366720

約数和(自身を除く): 82016560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 4139, 5720, 8278, 11440, 16556, 20695, 33112, 41390, 45529, 53807, 66224, 82780, 91058, 107614, 165560, 182116, 215228, 227645, 269035, 331120, 364232, 430456, 455290, 538070, 591877, 728464, 860912, 910580, 1076140, 1183754, 1821160, 2152280, 2367508, 2959385, 3642320, 4304560, 4735016, 5918770, 9470032, 11837540, 23675080, 47350160]

約数ペア:

[(1, 47350160), (2, 23675080), (4, 11837540), (5, 9470032), (8, 5918770), (10, 4735016), (11, 4304560), (13, 3642320), (16, 2959385), (20, 2367508), (22, 2152280), (26, 1821160), (40, 1183754), (44, 1076140), (52, 910580), (55, 860912), (65, 728464), (80, 591877), (88, 538070), (104, 455290), (110, 430456), (130, 364232), (143, 331120), (176, 269035), (208, 227645), (220, 215228), (260, 182116), (286, 165560), (440, 107614), (520, 91058), (572, 82780), (715, 66224), (880, 53807), (1040, 45529), (1144, 41390), (1430, 33112), (2288, 20695), (2860, 16556), (4139, 11440), (5720, 8278)]