180321984

素因数分解:

$2^6\times 3^3\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:695

約数の個数: 112

約数和(自身を含む): 533542240

約数和(自身を除く): 353220256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 241, 288, 432, 433, 482, 576, 723, 864, 866, 964, 1299, 1446, 1728, 1732, 1928, 2169, 2598, 2892, 3464, 3856, 3897, 4338, 5196, 5784, 6507, 6928, 7712, 7794, 8676, 10392, 11568, 11691, 13014, 13856, 15424, 15588, 17352, 20784, 23136, 23382, 26028, 27712, 31176, 34704, 41568, 46272, 46764, 52056, 62352, 69408, 83136, 93528, 104112, 104353, 124704, 138816, 187056, 208224, 208706, 249408, 313059, 374112, 416448, 417412, 626118, 748224, 834824, 939177, 1252236, 1669648, 1878354, 2504472, 2817531, 3339296, 3756708, 5008944, 5635062, 6678592, 7513416, 10017888, 11270124, 15026832, 20035776, 22540248, 30053664, 45080496, 60107328, 90160992, 180321984]

約数ペア:

[(1, 180321984), (2, 90160992), (3, 60107328), (4, 45080496), (6, 30053664), (8, 22540248), (9, 20035776), (12, 15026832), (16, 11270124), (18, 10017888), (24, 7513416), (27, 6678592), (32, 5635062), (36, 5008944), (48, 3756708), (54, 3339296), (64, 2817531), (72, 2504472), (96, 1878354), (108, 1669648), (144, 1252236), (192, 939177), (216, 834824), (241, 748224), (288, 626118), (432, 417412), (433, 416448), (482, 374112), (576, 313059), (723, 249408), (864, 208706), (866, 208224), (964, 187056), (1299, 138816), (1446, 124704), (1728, 104353), (1732, 104112), (1928, 93528), (2169, 83136), (2598, 69408), (2892, 62352), (3464, 52056), (3856, 46764), (3897, 46272), (4338, 41568), (5196, 34704), (5784, 31176), (6507, 27712), (6928, 26028), (7712, 23382), (7794, 23136), (8676, 20784), (10392, 17352), (11568, 15588), (11691, 15424), (13014, 13856)]