140350968

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 426666240

約数和(自身を除く): 286315272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 43, 46, 54, 69, 72, 73, 81, 86, 92, 108, 129, 138, 146, 162, 172, 184, 207, 216, 219, 243, 258, 276, 292, 324, 344, 387, 414, 438, 486, 516, 552, 584, 621, 648, 657, 774, 828, 876, 972, 989, 1032, 1161, 1242, 1314, 1548, 1656, 1679, 1752, 1863, 1944, 1971, 1978, 2322, 2484, 2628, 2967, 3096, 3139, 3358, 3483, 3726, 3942, 3956, 4644, 4968, 5037, 5256, 5589, 5913, 5934, 6278, 6716, 6966, 7452, 7884, 7912, 8901, 9288, 9417, 10074, 10449, 11178, 11826, 11868, 12556, 13432, 13932, 14904, 15111, 15768, 17739, 17802, 18834, 20148, 20898, 22356, 23652, 23736, 25112, 26703, 27864, 28251, 30222, 35478, 35604, 37668, 40296, 41796, 44712, 45333, 47304, 53406, 56502, 60444, 70956, 71208, 72197, 75336, 80109, 83592, 84753, 90666, 106812, 113004, 120888, 135999, 141912, 144394, 160218, 169506, 181332, 213624, 216591, 226008, 240327, 254259, 271998, 288788, 320436, 339012, 362664, 407997, 433182, 480654, 508518, 543996, 577576, 640872, 649773, 678024, 762777, 815994, 866364, 961308, 1017036, 1087992, 1299546, 1525554, 1631988, 1732728, 1922616, 1949319, 2034072, 2599092, 3051108, 3263976, 3898638, 5198184, 5847957, 6102216, 7797276, 11695914, 15594552, 17543871, 23391828, 35087742, 46783656, 70175484, 140350968]

約数ペア:

[(1, 140350968), (2, 70175484), (3, 46783656), (4, 35087742), (6, 23391828), (8, 17543871), (9, 15594552), (12, 11695914), (18, 7797276), (23, 6102216), (24, 5847957), (27, 5198184), (36, 3898638), (43, 3263976), (46, 3051108), (54, 2599092), (69, 2034072), (72, 1949319), (73, 1922616), (81, 1732728), (86, 1631988), (92, 1525554), (108, 1299546), (129, 1087992), (138, 1017036), (146, 961308), (162, 866364), (172, 815994), (184, 762777), (207, 678024), (216, 649773), (219, 640872), (243, 577576), (258, 543996), (276, 508518), (292, 480654), (324, 433182), (344, 407997), (387, 362664), (414, 339012), (438, 320436), (486, 288788), (516, 271998), (552, 254259), (584, 240327), (621, 226008), (648, 216591), (657, 213624), (774, 181332), (828, 169506), (876, 160218), (972, 144394), (989, 141912), (1032, 135999), (1161, 120888), (1242, 113004), (1314, 106812), (1548, 90666), (1656, 84753), (1679, 83592), (1752, 80109), (1863, 75336), (1944, 72197), (1971, 71208), (1978, 70956), (2322, 60444), (2484, 56502), (2628, 53406), (2967, 47304), (3096, 45333), (3139, 44712), (3358, 41796), (3483, 40296), (3726, 37668), (3942, 35604), (3956, 35478), (4644, 30222), (4968, 28251), (5037, 27864), (5256, 26703), (5589, 25112), (5913, 23736), (5934, 23652), (6278, 22356), (6716, 20898), (6966, 20148), (7452, 18834), (7884, 17802), (7912, 17739), (8901, 15768), (9288, 15111), (9417, 14904), (10074, 13932), (10449, 13432), (11178, 12556), (11826, 11868)]