90323856

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 240

約数和(自身を含む): 320604480

約数和(自身を除く): 230280624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 84, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 168, 189, 196, 204, 216, 238, 251, 252, 272, 294, 306, 336, 357, 378, 392, 408, 432, 441, 459, 476, 502, 504, 588, 612, 714, 753, 756, 784, 816, 833, 882, 918, 952, 1004, 1008, 1071, 1176, 1224, 1323, 1428, 1506, 1512, 1666, 1757, 1764, 1836, 1904, 2008, 2142, 2259, 2352, 2448, 2499, 2646, 2856, 3012, 3024, 3213, 3332, 3514, 3528, 3672, 4016, 4267, 4284, 4518, 4998, 5271, 5292, 5712, 6024, 6426, 6664, 6777, 7028, 7056, 7344, 7497, 8534, 8568, 9036, 9996, 10542, 10584, 12048, 12299, 12801, 12852, 13328, 13554, 14056, 14994, 15813, 17068, 17136, 18072, 19992, 21084, 21168, 22491, 24598, 25602, 25704, 27108, 28112, 29869, 29988, 31626, 34136, 36144, 36897, 38403, 39984, 42168, 44982, 47439, 49196, 51204, 51408, 54216, 59738, 59976, 63252, 68272, 73794, 76806, 84336, 89607, 89964, 94878, 98392, 102408, 108432, 110691, 115209, 119476, 119952, 126504, 147588, 153612, 179214, 179928, 189756, 196784, 204816, 209083, 221382, 230418, 238952, 253008, 268821, 295176, 307224, 332073, 358428, 359856, 379512, 418166, 442764, 460836, 477904, 537642, 590352, 614448, 627249, 664146, 716856, 759024, 806463, 836332, 885528, 921672, 1075284, 1254498, 1328292, 1433712, 1612926, 1672664, 1771056, 1843344, 1881747, 2150568, 2508996, 2656584, 3225852, 3345328, 3763494, 4301136, 5017992, 5313168, 5645241, 6451704, 7526988, 10035984, 11290482, 12903408, 15053976, 22580964, 30107952, 45161928, 90323856]

約数ペア:

[(1, 90323856), (2, 45161928), (3, 30107952), (4, 22580964), (6, 15053976), (7, 12903408), (8, 11290482), (9, 10035984), (12, 7526988), (14, 6451704), (16, 5645241), (17, 5313168), (18, 5017992), (21, 4301136), (24, 3763494), (27, 3345328), (28, 3225852), (34, 2656584), (36, 2508996), (42, 2150568), (48, 1881747), (49, 1843344), (51, 1771056), (54, 1672664), (56, 1612926), (63, 1433712), (68, 1328292), (72, 1254498), (84, 1075284), (98, 921672), (102, 885528), (108, 836332), (112, 806463), (119, 759024), (126, 716856), (136, 664146), (144, 627249), (147, 614448), (153, 590352), (168, 537642), (189, 477904), (196, 460836), (204, 442764), (216, 418166), (238, 379512), (251, 359856), (252, 358428), (272, 332073), (294, 307224), (306, 295176), (336, 268821), (357, 253008), (378, 238952), (392, 230418), (408, 221382), (432, 209083), (441, 204816), (459, 196784), (476, 189756), (502, 179928), (504, 179214), (588, 153612), (612, 147588), (714, 126504), (753, 119952), (756, 119476), (784, 115209), (816, 110691), (833, 108432), (882, 102408), (918, 98392), (952, 94878), (1004, 89964), (1008, 89607), (1071, 84336), (1176, 76806), (1224, 73794), (1323, 68272), (1428, 63252), (1506, 59976), (1512, 59738), (1666, 54216), (1757, 51408), (1764, 51204), (1836, 49196), (1904, 47439), (2008, 44982), (2142, 42168), (2259, 39984), (2352, 38403), (2448, 36897), (2499, 36144), (2646, 34136), (2856, 31626), (3012, 29988), (3024, 29869), (3213, 28112), (3332, 27108), (3514, 25704), (3528, 25602), (3672, 24598), (4016, 22491), (4267, 21168), (4284, 21084), (4518, 19992), (4998, 18072), (5271, 17136), (5292, 17068), (5712, 15813), (6024, 14994), (6426, 14056), (6664, 13554), (6777, 13328), (7028, 12852), (7056, 12801), (7344, 12299), (7497, 12048), (8534, 10584), (8568, 10542), (9036, 9996)]