122071040

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 363242880

約数和(自身を除く): 241171840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 131, 140, 160, 182, 208, 224, 256, 260, 262, 280, 320, 364, 416, 448, 455, 512, 520, 524, 560, 640, 655, 728, 832, 896, 910, 917, 1024, 1040, 1048, 1120, 1280, 1310, 1456, 1664, 1703, 1792, 1820, 1834, 2048, 2080, 2096, 2240, 2560, 2620, 2912, 3328, 3406, 3584, 3640, 3668, 4160, 4192, 4480, 4585, 5120, 5240, 5824, 6656, 6812, 7168, 7280, 7336, 8320, 8384, 8515, 8960, 9170, 10240, 10480, 11648, 11921, 13312, 13624, 14336, 14560, 14672, 16640, 16768, 17030, 17920, 18340, 20960, 23296, 23842, 26624, 27248, 29120, 29344, 33280, 33536, 34060, 35840, 36680, 41920, 46592, 47684, 54496, 58240, 58688, 59605, 66560, 67072, 68120, 71680, 73360, 83840, 93184, 95368, 108992, 116480, 117376, 119210, 133120, 134144, 136240, 146720, 167680, 186368, 190736, 217984, 232960, 234752, 238420, 268288, 272480, 293440, 335360, 381472, 435968, 465920, 469504, 476840, 544960, 586880, 670720, 762944, 871936, 931840, 939008, 953680, 1089920, 1173760, 1341440, 1525888, 1743872, 1878016, 1907360, 2179840, 2347520, 3051776, 3487744, 3814720, 4359680, 4695040, 6103552, 7629440, 8719360, 9390080, 12207104, 15258880, 17438720, 24414208, 30517760, 61035520, 122071040]

約数ペア:

[(1, 122071040), (2, 61035520), (4, 30517760), (5, 24414208), (7, 17438720), (8, 15258880), (10, 12207104), (13, 9390080), (14, 8719360), (16, 7629440), (20, 6103552), (26, 4695040), (28, 4359680), (32, 3814720), (35, 3487744), (40, 3051776), (52, 2347520), (56, 2179840), (64, 1907360), (65, 1878016), (70, 1743872), (80, 1525888), (91, 1341440), (104, 1173760), (112, 1089920), (128, 953680), (130, 939008), (131, 931840), (140, 871936), (160, 762944), (182, 670720), (208, 586880), (224, 544960), (256, 476840), (260, 469504), (262, 465920), (280, 435968), (320, 381472), (364, 335360), (416, 293440), (448, 272480), (455, 268288), (512, 238420), (520, 234752), (524, 232960), (560, 217984), (640, 190736), (655, 186368), (728, 167680), (832, 146720), (896, 136240), (910, 134144), (917, 133120), (1024, 119210), (1040, 117376), (1048, 116480), (1120, 108992), (1280, 95368), (1310, 93184), (1456, 83840), (1664, 73360), (1703, 71680), (1792, 68120), (1820, 67072), (1834, 66560), (2048, 59605), (2080, 58688), (2096, 58240), (2240, 54496), (2560, 47684), (2620, 46592), (2912, 41920), (3328, 36680), (3406, 35840), (3584, 34060), (3640, 33536), (3668, 33280), (4160, 29344), (4192, 29120), (4480, 27248), (4585, 26624), (5120, 23842), (5240, 23296), (5824, 20960), (6656, 18340), (6812, 17920), (7168, 17030), (7280, 16768), (7336, 16640), (8320, 14672), (8384, 14560), (8515, 14336), (8960, 13624), (9170, 13312), (10240, 11921), (10480, 11648)]