343673280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13259}}^1$

素因数の和:13288

約数の個数: 140

約数和(自身を含む): 1222598520

約数和(自身を除く): 878925240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 13259, 25920, 26518, 39777, 53036, 66295, 79554, 106072, 119331, 132590, 159108, 198885, 212144, 238662, 265180, 318216, 357993, 397770, 424288, 477324, 530360, 596655, 636432, 715986, 795540, 848576, 954648, 1060720, 1073979, 1193310, 1272864, 1431972, 1591080, 1789965, 1909296, 2121440, 2147958, 2386620, 2545728, 2863944, 3182160, 3579930, 3818592, 4242880, 4295916, 4773240, 5369895, 5727888, 6364320, 7159860, 7637184, 8591832, 9546480, 10739790, 11455776, 12728640, 14319720, 17183664, 19092960, 21479580, 22911552, 28639440, 34367328, 38185920, 42959160, 57278880, 68734656, 85918320, 114557760, 171836640, 343673280]

約数ペア:

[(1, 343673280), (2, 171836640), (3, 114557760), (4, 85918320), (5, 68734656), (6, 57278880), (8, 42959160), (9, 38185920), (10, 34367328), (12, 28639440), (15, 22911552), (16, 21479580), (18, 19092960), (20, 17183664), (24, 14319720), (27, 12728640), (30, 11455776), (32, 10739790), (36, 9546480), (40, 8591832), (45, 7637184), (48, 7159860), (54, 6364320), (60, 5727888), (64, 5369895), (72, 4773240), (80, 4295916), (81, 4242880), (90, 3818592), (96, 3579930), (108, 3182160), (120, 2863944), (135, 2545728), (144, 2386620), (160, 2147958), (162, 2121440), (180, 1909296), (192, 1789965), (216, 1591080), (240, 1431972), (270, 1272864), (288, 1193310), (320, 1073979), (324, 1060720), (360, 954648), (405, 848576), (432, 795540), (480, 715986), (540, 636432), (576, 596655), (648, 530360), (720, 477324), (810, 424288), (864, 397770), (960, 357993), (1080, 318216), (1296, 265180), (1440, 238662), (1620, 212144), (1728, 198885), (2160, 159108), (2592, 132590), (2880, 119331), (3240, 106072), (4320, 79554), (5184, 66295), (6480, 53036), (8640, 39777), (12960, 26518), (13259, 25920)]