80231976

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 257774400

約数和(自身を除く): 177542424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 59, 66, 68, 72, 88, 99, 101, 102, 118, 132, 136, 153, 177, 187, 198, 202, 204, 236, 264, 303, 306, 354, 374, 396, 404, 408, 472, 531, 561, 606, 612, 649, 708, 748, 792, 808, 909, 1003, 1062, 1111, 1122, 1212, 1224, 1298, 1416, 1496, 1683, 1717, 1818, 1947, 2006, 2124, 2222, 2244, 2424, 2596, 3009, 3333, 3366, 3434, 3636, 3894, 4012, 4248, 4444, 4488, 5151, 5192, 5841, 5959, 6018, 6666, 6732, 6868, 7272, 7788, 8024, 8888, 9027, 9999, 10302, 11033, 11682, 11918, 12036, 13332, 13464, 13736, 15453, 15576, 17877, 18054, 18887, 19998, 20604, 22066, 23364, 23836, 24072, 26664, 30906, 33099, 35754, 36108, 37774, 39996, 41208, 44132, 46728, 47672, 53631, 56661, 61812, 65549, 66198, 71508, 72216, 75548, 79992, 88264, 99297, 101303, 107262, 113322, 123624, 131098, 132396, 143016, 151096, 169983, 196647, 198594, 202606, 214524, 226644, 262196, 264792, 303909, 339966, 393294, 397188, 405212, 429048, 453288, 524392, 589941, 607818, 679932, 786588, 794376, 810424, 911727, 1114333, 1179882, 1215636, 1359864, 1573176, 1823454, 2228666, 2359764, 2431272, 3342999, 3646908, 4457332, 4719528, 6685998, 7293816, 8914664, 10028997, 13371996, 20057994, 26743992, 40115988, 80231976]

約数ペア:

[(1, 80231976), (2, 40115988), (3, 26743992), (4, 20057994), (6, 13371996), (8, 10028997), (9, 8914664), (11, 7293816), (12, 6685998), (17, 4719528), (18, 4457332), (22, 3646908), (24, 3342999), (33, 2431272), (34, 2359764), (36, 2228666), (44, 1823454), (51, 1573176), (59, 1359864), (66, 1215636), (68, 1179882), (72, 1114333), (88, 911727), (99, 810424), (101, 794376), (102, 786588), (118, 679932), (132, 607818), (136, 589941), (153, 524392), (177, 453288), (187, 429048), (198, 405212), (202, 397188), (204, 393294), (236, 339966), (264, 303909), (303, 264792), (306, 262196), (354, 226644), (374, 214524), (396, 202606), (404, 198594), (408, 196647), (472, 169983), (531, 151096), (561, 143016), (606, 132396), (612, 131098), (649, 123624), (708, 113322), (748, 107262), (792, 101303), (808, 99297), (909, 88264), (1003, 79992), (1062, 75548), (1111, 72216), (1122, 71508), (1212, 66198), (1224, 65549), (1298, 61812), (1416, 56661), (1496, 53631), (1683, 47672), (1717, 46728), (1818, 44132), (1947, 41208), (2006, 39996), (2124, 37774), (2222, 36108), (2244, 35754), (2424, 33099), (2596, 30906), (3009, 26664), (3333, 24072), (3366, 23836), (3434, 23364), (3636, 22066), (3894, 20604), (4012, 19998), (4248, 18887), (4444, 18054), (4488, 17877), (5151, 15576), (5192, 15453), (5841, 13736), (5959, 13464), (6018, 13332), (6666, 12036), (6732, 11918), (6868, 11682), (7272, 11033), (7788, 10302), (8024, 9999), (8888, 9027)]