20760337152

素因数分解:

$2^8\times 3^3\times {\mathrm{83}}^1\times {\mathrm{36187}}^1$

素因数の和:36295

約数の個数: 144

約数和(自身を含む): 62133348480

約数和(自身を除く): 41373011328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 256, 288, 332, 384, 432, 498, 576, 664, 747, 768, 864, 996, 1152, 1328, 1494, 1728, 1992, 2241, 2304, 2656, 2988, 3456, 3984, 4482, 5312, 5976, 6912, 7968, 8964, 10624, 11952, 15936, 17928, 21248, 23904, 31872, 35856, 36187, 47808, 63744, 71712, 72374, 95616, 108561, 143424, 144748, 191232, 217122, 286848, 289496, 325683, 434244, 573696, 578992, 651366, 868488, 977049, 1157984, 1302732, 1736976, 1954098, 2315968, 2605464, 3003521, 3473952, 3908196, 4631936, 5210928, 6007042, 6947904, 7816392, 9010563, 9263872, 10421856, 12014084, 13895808, 15632784, 18021126, 20843712, 24028168, 27031689, 27791616, 31265568, 36042252, 41687424, 48056336, 54063378, 62531136, 72084504, 81095067, 83374848, 96112672, 108126756, 125062272, 144169008, 162190134, 192225344, 216253512, 250124544, 288338016, 324380268, 384450688, 432507024, 576676032, 648760536, 768901376, 865014048, 1153352064, 1297521072, 1730028096, 2306704128, 2595042144, 3460056192, 5190084288, 6920112384, 10380168576, 20760337152]

約数ペア:

[(1, 20760337152), (2, 10380168576), (3, 6920112384), (4, 5190084288), (6, 3460056192), (8, 2595042144), (9, 2306704128), (12, 1730028096), (16, 1297521072), (18, 1153352064), (24, 865014048), (27, 768901376), (32, 648760536), (36, 576676032), (48, 432507024), (54, 384450688), (64, 324380268), (72, 288338016), (83, 250124544), (96, 216253512), (108, 192225344), (128, 162190134), (144, 144169008), (166, 125062272), (192, 108126756), (216, 96112672), (249, 83374848), (256, 81095067), (288, 72084504), (332, 62531136), (384, 54063378), (432, 48056336), (498, 41687424), (576, 36042252), (664, 31265568), (747, 27791616), (768, 27031689), (864, 24028168), (996, 20843712), (1152, 18021126), (1328, 15632784), (1494, 13895808), (1728, 12014084), (1992, 10421856), (2241, 9263872), (2304, 9010563), (2656, 7816392), (2988, 6947904), (3456, 6007042), (3984, 5210928), (4482, 4631936), (5312, 3908196), (5976, 3473952), (6912, 3003521), (7968, 2605464), (8964, 2315968), (10624, 1954098), (11952, 1736976), (15936, 1302732), (17928, 1157984), (21248, 977049), (23904, 868488), (31872, 651366), (35856, 578992), (36187, 573696), (47808, 434244), (63744, 325683), (71712, 289496), (72374, 286848), (95616, 217122), (108561, 191232), (143424, 144748)]