2720790864

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5351}}^1$

素因数の和:5486

約数の個数: 160

約数和(自身を含む): 8600878080

約数和(自身を除く): 5880087216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 107, 108, 132, 144, 176, 198, 214, 216, 264, 297, 321, 396, 428, 432, 528, 594, 642, 792, 856, 963, 1177, 1188, 1284, 1584, 1712, 1926, 2354, 2376, 2568, 2889, 3531, 3852, 4708, 4752, 5136, 5351, 5778, 7062, 7704, 9416, 10593, 10702, 11556, 14124, 15408, 16053, 18832, 21186, 21404, 23112, 28248, 31779, 32106, 42372, 42808, 46224, 48159, 56496, 58861, 63558, 64212, 84744, 85616, 96318, 117722, 127116, 128424, 144477, 169488, 176583, 192636, 235444, 254232, 256848, 288954, 353166, 385272, 470888, 508464, 529749, 572557, 577908, 706332, 770544, 941776, 1059498, 1145114, 1155816, 1412664, 1589247, 1717671, 2118996, 2290228, 2311632, 2825328, 3178494, 3435342, 4237992, 4580456, 5153013, 6298127, 6356988, 6870684, 8475984, 9160912, 10306026, 12596254, 12713976, 13741368, 15459039, 18894381, 20612052, 25192508, 25427952, 27482736, 30918078, 37788762, 41224104, 50385016, 56683143, 61836156, 75577524, 82448208, 100770032, 113366286, 123672312, 151155048, 170049429, 226732572, 247344624, 302310096, 340098858, 453465144, 680197716, 906930288, 1360395432, 2720790864]

約数ペア:

[(1, 2720790864), (2, 1360395432), (3, 906930288), (4, 680197716), (6, 453465144), (8, 340098858), (9, 302310096), (11, 247344624), (12, 226732572), (16, 170049429), (18, 151155048), (22, 123672312), (24, 113366286), (27, 100770032), (33, 82448208), (36, 75577524), (44, 61836156), (48, 56683143), (54, 50385016), (66, 41224104), (72, 37788762), (88, 30918078), (99, 27482736), (107, 25427952), (108, 25192508), (132, 20612052), (144, 18894381), (176, 15459039), (198, 13741368), (214, 12713976), (216, 12596254), (264, 10306026), (297, 9160912), (321, 8475984), (396, 6870684), (428, 6356988), (432, 6298127), (528, 5153013), (594, 4580456), (642, 4237992), (792, 3435342), (856, 3178494), (963, 2825328), (1177, 2311632), (1188, 2290228), (1284, 2118996), (1584, 1717671), (1712, 1589247), (1926, 1412664), (2354, 1155816), (2376, 1145114), (2568, 1059498), (2889, 941776), (3531, 770544), (3852, 706332), (4708, 577908), (4752, 572557), (5136, 529749), (5351, 508464), (5778, 470888), (7062, 385272), (7704, 353166), (9416, 288954), (10593, 256848), (10702, 254232), (11556, 235444), (14124, 192636), (15408, 176583), (16053, 169488), (18832, 144477), (21186, 128424), (21404, 127116), (23112, 117722), (28248, 96318), (31779, 85616), (32106, 84744), (42372, 64212), (42808, 63558), (46224, 58861), (48159, 56496)]