80859168

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:368

約数の個数: 192

約数和(自身を含む): 265870080

約数和(自身を除く): 185010912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 288, 299, 312, 313, 351, 368, 414, 416, 432, 468, 552, 598, 621, 624, 626, 702, 736, 828, 864, 897, 936, 939, 1104, 1196, 1242, 1248, 1252, 1404, 1656, 1794, 1872, 1878, 2208, 2392, 2484, 2504, 2691, 2808, 2817, 3312, 3588, 3744, 3756, 4069, 4784, 4968, 5008, 5382, 5616, 5634, 6624, 7176, 7199, 7512, 8073, 8138, 8451, 9568, 9936, 10016, 10764, 11232, 11268, 12207, 14352, 14398, 15024, 16146, 16276, 16902, 19872, 21528, 21597, 22536, 24414, 28704, 28796, 30048, 32292, 32552, 33804, 36621, 43056, 43194, 45072, 48828, 57592, 64584, 64791, 65104, 67608, 73242, 86112, 86388, 90144, 93587, 97656, 109863, 115184, 129168, 129582, 130208, 135216, 146484, 172776, 187174, 194373, 195312, 219726, 230368, 258336, 259164, 270432, 280761, 292968, 345552, 374348, 388746, 390624, 439452, 518328, 561522, 585936, 691104, 748696, 777492, 842283, 878904, 1036656, 1123044, 1171872, 1497392, 1554984, 1684566, 1757808, 2073312, 2246088, 2526849, 2994784, 3109968, 3369132, 3515616, 4492176, 5053698, 6219936, 6738264, 8984352, 10107396, 13476528, 20214792, 26953056, 40429584, 80859168]

約数ペア:

[(1, 80859168), (2, 40429584), (3, 26953056), (4, 20214792), (6, 13476528), (8, 10107396), (9, 8984352), (12, 6738264), (13, 6219936), (16, 5053698), (18, 4492176), (23, 3515616), (24, 3369132), (26, 3109968), (27, 2994784), (32, 2526849), (36, 2246088), (39, 2073312), (46, 1757808), (48, 1684566), (52, 1554984), (54, 1497392), (69, 1171872), (72, 1123044), (78, 1036656), (92, 878904), (96, 842283), (104, 777492), (108, 748696), (117, 691104), (138, 585936), (144, 561522), (156, 518328), (184, 439452), (207, 390624), (208, 388746), (216, 374348), (234, 345552), (276, 292968), (288, 280761), (299, 270432), (312, 259164), (313, 258336), (351, 230368), (368, 219726), (414, 195312), (416, 194373), (432, 187174), (468, 172776), (552, 146484), (598, 135216), (621, 130208), (624, 129582), (626, 129168), (702, 115184), (736, 109863), (828, 97656), (864, 93587), (897, 90144), (936, 86388), (939, 86112), (1104, 73242), (1196, 67608), (1242, 65104), (1248, 64791), (1252, 64584), (1404, 57592), (1656, 48828), (1794, 45072), (1872, 43194), (1878, 43056), (2208, 36621), (2392, 33804), (2484, 32552), (2504, 32292), (2691, 30048), (2808, 28796), (2817, 28704), (3312, 24414), (3588, 22536), (3744, 21597), (3756, 21528), (4069, 19872), (4784, 16902), (4968, 16276), (5008, 16146), (5382, 15024), (5616, 14398), (5634, 14352), (6624, 12207), (7176, 11268), (7199, 11232), (7512, 10764), (8073, 10016), (8138, 9936), (8451, 9568)]