80735616

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:638

約数の個数: 160

約数和(自身を含む): 259182000

約数和(自身を除く): 178446384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 599, 624, 648, 702, 832, 864, 936, 1053, 1152, 1198, 1248, 1296, 1404, 1664, 1728, 1797, 1872, 2106, 2396, 2496, 2592, 2808, 3456, 3594, 3744, 4212, 4792, 4992, 5184, 5391, 5616, 7188, 7488, 7787, 8424, 9584, 10368, 10782, 11232, 14376, 14976, 15574, 16173, 16848, 19168, 21564, 22464, 23361, 28752, 31148, 32346, 33696, 38336, 43128, 44928, 46722, 48519, 57504, 62296, 64692, 67392, 70083, 76672, 86256, 93444, 97038, 115008, 124592, 129384, 134784, 140166, 172512, 186888, 194076, 210249, 230016, 249184, 258768, 280332, 345024, 373776, 388152, 420498, 498368, 517536, 560664, 630747, 690048, 747552, 776304, 840996, 996736, 1035072, 1121328, 1261494, 1495104, 1552608, 1681992, 2070144, 2242656, 2522988, 2990208, 3105216, 3363984, 4485312, 5045976, 6210432, 6727968, 8970624, 10091952, 13455936, 20183904, 26911872, 40367808, 80735616]

約数ペア:

[(1, 80735616), (2, 40367808), (3, 26911872), (4, 20183904), (6, 13455936), (8, 10091952), (9, 8970624), (12, 6727968), (13, 6210432), (16, 5045976), (18, 4485312), (24, 3363984), (26, 3105216), (27, 2990208), (32, 2522988), (36, 2242656), (39, 2070144), (48, 1681992), (52, 1552608), (54, 1495104), (64, 1261494), (72, 1121328), (78, 1035072), (81, 996736), (96, 840996), (104, 776304), (108, 747552), (117, 690048), (128, 630747), (144, 560664), (156, 517536), (162, 498368), (192, 420498), (208, 388152), (216, 373776), (234, 345024), (288, 280332), (312, 258768), (324, 249184), (351, 230016), (384, 210249), (416, 194076), (432, 186888), (468, 172512), (576, 140166), (599, 134784), (624, 129384), (648, 124592), (702, 115008), (832, 97038), (864, 93444), (936, 86256), (1053, 76672), (1152, 70083), (1198, 67392), (1248, 64692), (1296, 62296), (1404, 57504), (1664, 48519), (1728, 46722), (1797, 44928), (1872, 43128), (2106, 38336), (2396, 33696), (2496, 32346), (2592, 31148), (2808, 28752), (3456, 23361), (3594, 22464), (3744, 21564), (4212, 19168), (4792, 16848), (4992, 16173), (5184, 15574), (5391, 14976), (5616, 14376), (7188, 11232), (7488, 10782), (7787, 10368), (8424, 9584)]