269688432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 844807040

約数和(自身を除く): 575118608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 38, 39, 43, 46, 48, 52, 57, 69, 76, 78, 86, 92, 104, 114, 129, 138, 152, 156, 172, 184, 208, 228, 247, 258, 276, 299, 304, 312, 344, 368, 437, 456, 494, 516, 529, 552, 559, 598, 624, 688, 741, 817, 874, 897, 912, 988, 989, 1032, 1058, 1104, 1118, 1196, 1311, 1482, 1587, 1634, 1677, 1748, 1794, 1976, 1978, 2064, 2116, 2236, 2392, 2451, 2622, 2964, 2967, 3174, 3268, 3354, 3496, 3588, 3952, 3956, 4232, 4472, 4784, 4902, 5244, 5681, 5928, 5934, 6348, 6536, 6708, 6877, 6992, 7176, 7912, 8464, 8944, 9804, 10051, 10488, 10621, 11362, 11856, 11868, 12696, 12857, 13072, 13416, 13754, 14352, 15824, 17043, 18791, 19608, 20102, 20631, 20976, 21242, 22724, 22747, 23736, 25392, 25714, 26832, 27508, 30153, 31863, 34086, 37582, 38571, 39216, 40204, 41262, 42484, 45448, 45494, 47472, 51428, 55016, 56373, 60306, 63726, 68172, 68241, 75164, 77142, 80408, 82524, 84968, 90896, 90988, 102856, 110032, 112746, 120612, 127452, 130663, 136344, 136482, 150328, 154284, 160816, 165048, 169936, 181976, 205712, 225492, 241224, 244283, 254904, 261326, 272688, 272964, 295711, 300656, 308568, 330096, 363952, 391989, 432193, 450984, 482448, 488566, 509808, 522652, 545928, 591422, 617136, 732849, 783978, 864386, 887133, 901968, 977132, 1045304, 1091856, 1182844, 1296579, 1465698, 1567956, 1728772, 1774266, 1954264, 2090608, 2365688, 2593158, 2931396, 3135912, 3457544, 3548532, 3908528, 4731376, 5186316, 5618509, 5862792, 6271824, 6915088, 7097064, 10372632, 11237018, 11725584, 14194128, 16855527, 20745264, 22474036, 33711054, 44948072, 67422108, 89896144, 134844216, 269688432]

約数ペア:

[(1, 269688432), (2, 134844216), (3, 89896144), (4, 67422108), (6, 44948072), (8, 33711054), (12, 22474036), (13, 20745264), (16, 16855527), (19, 14194128), (23, 11725584), (24, 11237018), (26, 10372632), (38, 7097064), (39, 6915088), (43, 6271824), (46, 5862792), (48, 5618509), (52, 5186316), (57, 4731376), (69, 3908528), (76, 3548532), (78, 3457544), (86, 3135912), (92, 2931396), (104, 2593158), (114, 2365688), (129, 2090608), (138, 1954264), (152, 1774266), (156, 1728772), (172, 1567956), (184, 1465698), (208, 1296579), (228, 1182844), (247, 1091856), (258, 1045304), (276, 977132), (299, 901968), (304, 887133), (312, 864386), (344, 783978), (368, 732849), (437, 617136), (456, 591422), (494, 545928), (516, 522652), (529, 509808), (552, 488566), (559, 482448), (598, 450984), (624, 432193), (688, 391989), (741, 363952), (817, 330096), (874, 308568), (897, 300656), (912, 295711), (988, 272964), (989, 272688), (1032, 261326), (1058, 254904), (1104, 244283), (1118, 241224), (1196, 225492), (1311, 205712), (1482, 181976), (1587, 169936), (1634, 165048), (1677, 160816), (1748, 154284), (1794, 150328), (1976, 136482), (1978, 136344), (2064, 130663), (2116, 127452), (2236, 120612), (2392, 112746), (2451, 110032), (2622, 102856), (2964, 90988), (2967, 90896), (3174, 84968), (3268, 82524), (3354, 80408), (3496, 77142), (3588, 75164), (3952, 68241), (3956, 68172), (4232, 63726), (4472, 60306), (4784, 56373), (4902, 55016), (5244, 51428), (5681, 47472), (5928, 45494), (5934, 45448), (6348, 42484), (6536, 41262), (6708, 40204), (6877, 39216), (6992, 38571), (7176, 37582), (7912, 34086), (8464, 31863), (8944, 30153), (9804, 27508), (10051, 26832), (10488, 25714), (10621, 25392), (11362, 23736), (11856, 22747), (11868, 22724), (12696, 21242), (12857, 20976), (13072, 20631), (13416, 20102), (13754, 19608), (14352, 18791), (15824, 17043)]