61035520

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 176

約数和(自身を含む): 181577088

約数和(自身を除く): 120541568

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, 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, 10480, 11648, 11921, 13312, 13624, 14560, 14672, 16640, 16768, 17030, 17920, 18340, 20960, 23296, 23842, 27248, 29120, 29344, 33280, 33536, 34060, 35840, 36680, 41920, 46592, 47684, 54496, 58240, 58688, 59605, 66560, 67072, 68120, 73360, 83840, 93184, 95368, 108992, 116480, 117376, 119210, 134144, 136240, 146720, 167680, 190736, 217984, 232960, 234752, 238420, 272480, 293440, 335360, 381472, 435968, 465920, 469504, 476840, 544960, 586880, 670720, 762944, 871936, 939008, 953680, 1089920, 1173760, 1525888, 1743872, 1907360, 2179840, 2347520, 3051776, 3814720, 4359680, 4695040, 6103552, 7629440, 8719360, 12207104, 15258880, 30517760, 61035520]

約数ペア:

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