65752440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 214885440

約数和(自身を除く): 149133000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 113, 120, 130, 156, 195, 226, 260, 312, 339, 373, 390, 452, 520, 565, 678, 746, 780, 904, 1119, 1130, 1356, 1469, 1492, 1560, 1695, 1865, 2238, 2260, 2712, 2938, 2984, 3390, 3730, 4407, 4476, 4520, 4849, 5595, 5876, 6780, 7345, 7460, 8814, 8952, 9698, 11190, 11752, 13560, 14547, 14690, 14920, 17628, 19396, 22035, 22380, 24245, 29094, 29380, 35256, 38792, 42149, 44070, 44760, 48490, 58188, 58760, 72735, 84298, 88140, 96980, 116376, 126447, 145470, 168596, 176280, 193960, 210745, 252894, 290940, 337192, 421490, 505788, 547937, 581880, 632235, 842980, 1011576, 1095874, 1264470, 1643811, 1685960, 2191748, 2528940, 2739685, 3287622, 4383496, 5057880, 5479370, 6575244, 8219055, 10958740, 13150488, 16438110, 21917480, 32876220, 65752440]

約数ペア:

[(1, 65752440), (2, 32876220), (3, 21917480), (4, 16438110), (5, 13150488), (6, 10958740), (8, 8219055), (10, 6575244), (12, 5479370), (13, 5057880), (15, 4383496), (20, 3287622), (24, 2739685), (26, 2528940), (30, 2191748), (39, 1685960), (40, 1643811), (52, 1264470), (60, 1095874), (65, 1011576), (78, 842980), (104, 632235), (113, 581880), (120, 547937), (130, 505788), (156, 421490), (195, 337192), (226, 290940), (260, 252894), (312, 210745), (339, 193960), (373, 176280), (390, 168596), (452, 145470), (520, 126447), (565, 116376), (678, 96980), (746, 88140), (780, 84298), (904, 72735), (1119, 58760), (1130, 58188), (1356, 48490), (1469, 44760), (1492, 44070), (1560, 42149), (1695, 38792), (1865, 35256), (2238, 29380), (2260, 29094), (2712, 24245), (2938, 22380), (2984, 22035), (3390, 19396), (3730, 17628), (4407, 14920), (4476, 14690), (4520, 14547), (4849, 13560), (5595, 11752), (5876, 11190), (6780, 9698), (7345, 8952), (7460, 8814)]