265916880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1627}}^1$

素因数の和:1873

約数の個数: 120

約数和(自身を含む): 897522912

約数和(自身を除く): 631606032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 227, 240, 360, 454, 681, 720, 908, 1135, 1362, 1627, 1816, 2043, 2270, 2724, 3254, 3405, 3632, 4086, 4540, 4881, 5448, 6508, 6810, 8135, 8172, 9080, 9762, 10215, 10896, 13016, 13620, 14643, 16270, 16344, 18160, 19524, 20430, 24405, 26032, 27240, 29286, 32540, 32688, 39048, 40860, 48810, 54480, 58572, 65080, 73215, 78096, 81720, 97620, 117144, 130160, 146430, 163440, 195240, 234288, 292860, 369329, 390480, 585720, 738658, 1107987, 1171440, 1477316, 1846645, 2215974, 2954632, 3323961, 3693290, 4431948, 5539935, 5909264, 6647922, 7386580, 8863896, 11079870, 13295844, 14773160, 16619805, 17727792, 22159740, 26591688, 29546320, 33239610, 44319480, 53183376, 66479220, 88638960, 132958440, 265916880]

約数ペア:

[(1, 265916880), (2, 132958440), (3, 88638960), (4, 66479220), (5, 53183376), (6, 44319480), (8, 33239610), (9, 29546320), (10, 26591688), (12, 22159740), (15, 17727792), (16, 16619805), (18, 14773160), (20, 13295844), (24, 11079870), (30, 8863896), (36, 7386580), (40, 6647922), (45, 5909264), (48, 5539935), (60, 4431948), (72, 3693290), (80, 3323961), (90, 2954632), (120, 2215974), (144, 1846645), (180, 1477316), (227, 1171440), (240, 1107987), (360, 738658), (454, 585720), (681, 390480), (720, 369329), (908, 292860), (1135, 234288), (1362, 195240), (1627, 163440), (1816, 146430), (2043, 130160), (2270, 117144), (2724, 97620), (3254, 81720), (3405, 78096), (3632, 73215), (4086, 65080), (4540, 58572), (4881, 54480), (5448, 48810), (6508, 40860), (6810, 39048), (8135, 32688), (8172, 32540), (9080, 29286), (9762, 27240), (10215, 26032), (10896, 24405), (13016, 20430), (13620, 19524), (14643, 18160), (16270, 16344)]