299129760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23081}}^1$

素因数の和:23108

約数の個数: 120

約数和(自身を含む): 1055724516

約数和(自身を除く): 756594756

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 23081, 46162, 69243, 92324, 115405, 138486, 184648, 207729, 230810, 276972, 346215, 369296, 415458, 461620, 553944, 623187, 692430, 738592, 830916, 923240, 1038645, 1107888, 1246374, 1384860, 1661832, 1846480, 1869561, 2077290, 2215776, 2492748, 2769720, 3115935, 3323664, 3692960, 3739122, 4154580, 4985496, 5539440, 6231870, 6647328, 7478244, 8309160, 9347805, 9970992, 11078880, 12463740, 14956488, 16618320, 18695610, 19941984, 24927480, 29912976, 33236640, 37391220, 49854960, 59825952, 74782440, 99709920, 149564880, 299129760]

約数ペア:

[(1, 299129760), (2, 149564880), (3, 99709920), (4, 74782440), (5, 59825952), (6, 49854960), (8, 37391220), (9, 33236640), (10, 29912976), (12, 24927480), (15, 19941984), (16, 18695610), (18, 16618320), (20, 14956488), (24, 12463740), (27, 11078880), (30, 9970992), (32, 9347805), (36, 8309160), (40, 7478244), (45, 6647328), (48, 6231870), (54, 5539440), (60, 4985496), (72, 4154580), (80, 3739122), (81, 3692960), (90, 3323664), (96, 3115935), (108, 2769720), (120, 2492748), (135, 2215776), (144, 2077290), (160, 1869561), (162, 1846480), (180, 1661832), (216, 1384860), (240, 1246374), (270, 1107888), (288, 1038645), (324, 923240), (360, 830916), (405, 738592), (432, 692430), (480, 623187), (540, 553944), (648, 461620), (720, 415458), (810, 369296), (864, 346215), (1080, 276972), (1296, 230810), (1440, 207729), (1620, 184648), (2160, 138486), (2592, 115405), (3240, 92324), (4320, 69243), (6480, 46162), (12960, 23081)]