320756436

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 480

約数和(自身を含む): 1202116608

約数和(自身を除く): 881360172

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 23, 26, 27, 28, 33, 36, 39, 42, 43, 44, 46, 52, 54, 63, 66, 69, 77, 78, 81, 84, 86, 91, 92, 99, 108, 117, 126, 129, 132, 138, 143, 154, 156, 161, 162, 172, 182, 189, 198, 207, 231, 234, 252, 253, 258, 273, 276, 286, 297, 299, 301, 308, 322, 324, 351, 364, 378, 387, 396, 414, 429, 462, 468, 473, 483, 506, 516, 546, 559, 567, 572, 594, 598, 602, 621, 644, 693, 702, 756, 759, 774, 819, 828, 858, 891, 897, 903, 924, 946, 966, 989, 1001, 1012, 1053, 1092, 1118, 1134, 1161, 1188, 1196, 1204, 1242, 1287, 1386, 1404, 1419, 1449, 1518, 1548, 1638, 1677, 1716, 1771, 1782, 1794, 1806, 1863, 1892, 1932, 1978, 2002, 2079, 2093, 2106, 2236, 2268, 2277, 2322, 2457, 2484, 2574, 2691, 2709, 2772, 2838, 2898, 2967, 3003, 3036, 3276, 3289, 3311, 3354, 3483, 3542, 3564, 3588, 3612, 3726, 3861, 3913, 3956, 4004, 4158, 4186, 4212, 4257, 4347, 4554, 4644, 4914, 5031, 5148, 5313, 5382, 5418, 5676, 5796, 5934, 6006, 6149, 6237, 6279, 6578, 6622, 6708, 6831, 6923, 6966, 7084, 7371, 7452, 7722, 7826, 8073, 8127, 8316, 8372, 8514, 8694, 8901, 9009, 9108, 9828, 9867, 9933, 10062, 10626, 10764, 10836, 10879, 11583, 11739, 11868, 12012, 12298, 12474, 12558, 12771, 12857, 13041, 13156, 13244, 13662, 13846, 13932, 14742, 15093, 15444, 15652, 15939, 16146, 16254, 17028, 17388, 17802, 18018, 18447, 18837, 19734, 19866, 20124, 20493, 20769, 21252, 21758, 23023, 23166, 23478, 24219, 24381, 24596, 24948, 25116, 25542, 25714, 26082, 26703, 27027, 27324, 27692, 29484, 29601, 29799, 30186, 31878, 32292, 32508, 32637, 35217, 35604, 36036, 36894, 37674, 38313, 38571, 39468, 39732, 40986, 41538, 43043, 43516, 45279, 46046, 46332, 46956, 47817, 48438, 48762, 51084, 51428, 52164, 53406, 54054, 55341, 56511, 59202, 59598, 60372, 62307, 63756, 65274, 69069, 70434, 73788, 75348, 76153, 76626, 77142, 80109, 81081, 81972, 83076, 86086, 88803, 89397, 89999, 90558, 92092, 95634, 96876, 97524, 97911, 105651, 106812, 108108, 110682, 113022, 115713, 118404, 119196, 124614, 129129, 130548, 138138, 140868, 141427, 143451, 152306, 153252, 154284, 160218, 162162, 166023, 169533, 172172, 177606, 178794, 179998, 181116, 186921, 191268, 195822, 207207, 211302, 221364, 226044, 228459, 231426, 249228, 258258, 266409, 268191, 269997, 276276, 282854, 286902, 293733, 304612, 316953, 320436, 324324, 332046, 339066, 347139, 355212, 357588, 359996, 373842, 387387, 391644, 414414, 422604, 424281, 456918, 462852, 498069, 516516, 532818, 536382, 539994, 560763, 565708, 573804, 587466, 621621, 633906, 664092, 678132, 685377, 694278, 747684, 774774, 809991, 828828, 848562, 881199, 913836, 989989, 996138, 1041417, 1065636, 1072764, 1079988, 1121526, 1162161, 1174932, 1243242, 1267812, 1272843, 1370754, 1388556, 1549548, 1619982, 1697124, 1762398, 1864863, 1979978, 1992276, 2056131, 2082834, 2243052, 2324322, 2429973, 2486484, 2545686, 2741508, 2969967, 3239964, 3486483, 3524796, 3729726, 3818529, 3959956, 4112262, 4165668, 4648644, 4859946, 5091372, 5939934, 6168393, 6972966, 7289919, 7459452, 7637058, 8224524, 8909901, 9719892, 11455587, 11879868, 12336786, 13945932, 14579838, 15274116, 17819802, 22911174, 24673572, 26729703, 29159676, 35639604, 45822348, 53459406, 80189109, 106918812, 160378218, 320756436]

約数ペア:

[(1, 320756436), (2, 160378218), (3, 106918812), (4, 80189109), (6, 53459406), (7, 45822348), (9, 35639604), (11, 29159676), (12, 26729703), (13, 24673572), (14, 22911174), (18, 17819802), (21, 15274116), (22, 14579838), (23, 13945932), (26, 12336786), (27, 11879868), (28, 11455587), (33, 9719892), (36, 8909901), (39, 8224524), (42, 7637058), (43, 7459452), (44, 7289919), (46, 6972966), (52, 6168393), (54, 5939934), (63, 5091372), (66, 4859946), (69, 4648644), (77, 4165668), (78, 4112262), (81, 3959956), (84, 3818529), (86, 3729726), (91, 3524796), (92, 3486483), (99, 3239964), (108, 2969967), (117, 2741508), (126, 2545686), (129, 2486484), (132, 2429973), (138, 2324322), (143, 2243052), (154, 2082834), (156, 2056131), (161, 1992276), (162, 1979978), (172, 1864863), (182, 1762398), (189, 1697124), (198, 1619982), (207, 1549548), (231, 1388556), (234, 1370754), (252, 1272843), (253, 1267812), (258, 1243242), (273, 1174932), (276, 1162161), (286, 1121526), (297, 1079988), (299, 1072764), (301, 1065636), (308, 1041417), (322, 996138), (324, 989989), (351, 913836), (364, 881199), (378, 848562), (387, 828828), (396, 809991), (414, 774774), (429, 747684), (462, 694278), (468, 685377), (473, 678132), (483, 664092), (506, 633906), (516, 621621), (546, 587466), (559, 573804), (567, 565708), (572, 560763), (594, 539994), (598, 536382), (602, 532818), (621, 516516), (644, 498069), (693, 462852), (702, 456918), (756, 424281), (759, 422604), (774, 414414), (819, 391644), (828, 387387), (858, 373842), (891, 359996), (897, 357588), (903, 355212), (924, 347139), (946, 339066), (966, 332046), (989, 324324), (1001, 320436), (1012, 316953), (1053, 304612), (1092, 293733), (1118, 286902), (1134, 282854), (1161, 276276), (1188, 269997), (1196, 268191), (1204, 266409), (1242, 258258), (1287, 249228), (1386, 231426), (1404, 228459), (1419, 226044), (1449, 221364), (1518, 211302), (1548, 207207), (1638, 195822), (1677, 191268), (1716, 186921), (1771, 181116), (1782, 179998), (1794, 178794), (1806, 177606), (1863, 172172), (1892, 169533), (1932, 166023), (1978, 162162), (2002, 160218), (2079, 154284), (2093, 153252), (2106, 152306), (2236, 143451), (2268, 141427), (2277, 140868), (2322, 138138), (2457, 130548), (2484, 129129), (2574, 124614), (2691, 119196), (2709, 118404), (2772, 115713), (2838, 113022), (2898, 110682), (2967, 108108), (3003, 106812), (3036, 105651), (3276, 97911), (3289, 97524), (3311, 96876), (3354, 95634), (3483, 92092), (3542, 90558), (3564, 89999), (3588, 89397), (3612, 88803), (3726, 86086), (3861, 83076), (3913, 81972), (3956, 81081), (4004, 80109), (4158, 77142), (4186, 76626), (4212, 76153), (4257, 75348), (4347, 73788), (4554, 70434), (4644, 69069), (4914, 65274), (5031, 63756), (5148, 62307), (5313, 60372), (5382, 59598), (5418, 59202), (5676, 56511), (5796, 55341), (5934, 54054), (6006, 53406), (6149, 52164), (6237, 51428), (6279, 51084), (6578, 48762), (6622, 48438), (6708, 47817), (6831, 46956), (6923, 46332), (6966, 46046), (7084, 45279), (7371, 43516), (7452, 43043), (7722, 41538), (7826, 40986), (8073, 39732), (8127, 39468), (8316, 38571), (8372, 38313), (8514, 37674), (8694, 36894), (8901, 36036), (9009, 35604), (9108, 35217), (9828, 32637), (9867, 32508), (9933, 32292), (10062, 31878), (10626, 30186), (10764, 29799), (10836, 29601), (10879, 29484), (11583, 27692), (11739, 27324), (11868, 27027), (12012, 26703), (12298, 26082), (12474, 25714), (12558, 25542), (12771, 25116), (12857, 24948), (13041, 24596), (13156, 24381), (13244, 24219), (13662, 23478), (13846, 23166), (13932, 23023), (14742, 21758), (15093, 21252), (15444, 20769), (15652, 20493), (15939, 20124), (16146, 19866), (16254, 19734), (17028, 18837), (17388, 18447), (17802, 18018)]