268704216

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 240

約数和(自身を含む): 869022000

約数和(自身を除く): 600317784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 81, 88, 92, 99, 108, 121, 132, 138, 149, 162, 184, 198, 207, 216, 242, 253, 264, 276, 297, 298, 324, 363, 396, 414, 447, 484, 506, 552, 594, 596, 621, 648, 726, 759, 792, 828, 891, 894, 968, 1012, 1089, 1188, 1192, 1242, 1341, 1452, 1518, 1639, 1656, 1782, 1788, 1863, 2024, 2178, 2277, 2376, 2484, 2682, 2783, 2904, 3036, 3267, 3278, 3427, 3564, 3576, 3726, 4023, 4356, 4554, 4917, 4968, 5364, 5566, 6072, 6534, 6556, 6831, 6854, 7128, 7452, 8046, 8349, 8712, 9108, 9801, 9834, 10281, 10728, 11132, 12069, 13068, 13112, 13662, 13708, 14751, 14904, 16092, 16698, 18029, 18216, 19602, 19668, 20493, 20562, 22264, 24138, 25047, 26136, 27324, 27416, 29502, 30843, 32184, 33396, 36058, 37697, 39204, 39336, 40986, 41124, 44253, 48276, 50094, 54087, 54648, 59004, 61686, 66792, 72116, 75141, 75394, 78408, 81972, 82248, 88506, 92529, 96552, 100188, 108174, 113091, 118008, 123372, 132759, 144232, 150282, 150788, 162261, 163944, 177012, 185058, 200376, 216348, 225423, 226182, 246744, 265518, 277587, 300564, 301576, 324522, 339273, 354024, 370116, 414667, 432696, 450846, 452364, 486783, 531036, 555174, 601128, 649044, 678546, 740232, 829334, 901692, 904728, 973566, 1017819, 1062072, 1110348, 1244001, 1298088, 1357092, 1460349, 1658668, 1803384, 1947132, 2035638, 2220696, 2488002, 2714184, 2920698, 3053457, 3317336, 3732003, 3894264, 4071276, 4976004, 5841396, 6106914, 7464006, 8142552, 9952008, 11196009, 11682792, 12213828, 14928012, 22392018, 24427656, 29856024, 33588027, 44784036, 67176054, 89568072, 134352108, 268704216]

約数ペア:

[(1, 268704216), (2, 134352108), (3, 89568072), (4, 67176054), (6, 44784036), (8, 33588027), (9, 29856024), (11, 24427656), (12, 22392018), (18, 14928012), (22, 12213828), (23, 11682792), (24, 11196009), (27, 9952008), (33, 8142552), (36, 7464006), (44, 6106914), (46, 5841396), (54, 4976004), (66, 4071276), (69, 3894264), (72, 3732003), (81, 3317336), (88, 3053457), (92, 2920698), (99, 2714184), (108, 2488002), (121, 2220696), (132, 2035638), (138, 1947132), (149, 1803384), (162, 1658668), (184, 1460349), (198, 1357092), (207, 1298088), (216, 1244001), (242, 1110348), (253, 1062072), (264, 1017819), (276, 973566), (297, 904728), (298, 901692), (324, 829334), (363, 740232), (396, 678546), (414, 649044), (447, 601128), (484, 555174), (506, 531036), (552, 486783), (594, 452364), (596, 450846), (621, 432696), (648, 414667), (726, 370116), (759, 354024), (792, 339273), (828, 324522), (891, 301576), (894, 300564), (968, 277587), (1012, 265518), (1089, 246744), (1188, 226182), (1192, 225423), (1242, 216348), (1341, 200376), (1452, 185058), (1518, 177012), (1639, 163944), (1656, 162261), (1782, 150788), (1788, 150282), (1863, 144232), (2024, 132759), (2178, 123372), (2277, 118008), (2376, 113091), (2484, 108174), (2682, 100188), (2783, 96552), (2904, 92529), (3036, 88506), (3267, 82248), (3278, 81972), (3427, 78408), (3564, 75394), (3576, 75141), (3726, 72116), (4023, 66792), (4356, 61686), (4554, 59004), (4917, 54648), (4968, 54087), (5364, 50094), (5566, 48276), (6072, 44253), (6534, 41124), (6556, 40986), (6831, 39336), (6854, 39204), (7128, 37697), (7452, 36058), (8046, 33396), (8349, 32184), (8712, 30843), (9108, 29502), (9801, 27416), (9834, 27324), (10281, 26136), (10728, 25047), (11132, 24138), (12069, 22264), (13068, 20562), (13112, 20493), (13662, 19668), (13708, 19602), (14751, 18216), (14904, 18029), (16092, 16698)]