30980664

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 256

約数和(自身を含む): 108864000

約数和(自身を除く): 77883336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 59, 66, 68, 72, 78, 88, 99, 102, 104, 108, 117, 118, 132, 136, 143, 153, 156, 177, 187, 198, 204, 216, 221, 234, 236, 264, 286, 297, 306, 312, 351, 354, 374, 396, 408, 429, 442, 459, 468, 472, 531, 561, 572, 594, 612, 649, 663, 702, 708, 748, 767, 792, 858, 884, 918, 936, 1003, 1062, 1122, 1144, 1188, 1224, 1287, 1298, 1326, 1404, 1416, 1496, 1534, 1593, 1683, 1716, 1768, 1836, 1947, 1989, 2006, 2124, 2244, 2301, 2376, 2431, 2574, 2596, 2652, 2808, 3009, 3068, 3186, 3366, 3432, 3672, 3861, 3894, 3978, 4012, 4248, 4488, 4602, 4862, 5049, 5148, 5192, 5304, 5841, 5967, 6018, 6136, 6372, 6732, 6903, 7293, 7722, 7788, 7956, 8024, 8437, 9027, 9204, 9724, 10098, 10296, 11033, 11682, 11934, 12036, 12744, 13039, 13464, 13806, 14586, 15444, 15576, 15912, 16874, 17523, 18054, 18408, 19448, 20196, 20709, 21879, 22066, 23364, 23868, 24072, 25311, 26078, 27081, 27612, 29172, 30888, 33099, 33748, 35046, 36108, 39117, 40392, 41418, 43758, 44132, 46728, 47736, 50622, 52156, 54162, 55224, 58344, 65637, 66198, 67496, 70092, 72216, 75933, 78234, 82836, 87516, 88264, 99297, 101244, 104312, 108324, 117351, 131274, 132396, 140184, 143429, 151866, 156468, 165672, 175032, 198594, 202488, 216648, 227799, 234702, 262548, 264792, 286858, 297891, 303732, 312936, 352053, 397188, 430287, 455598, 469404, 525096, 573716, 595782, 607464, 704106, 794376, 860574, 911196, 938808, 1147432, 1191564, 1290861, 1408212, 1721148, 1822392, 2383128, 2581722, 2816424, 3442296, 3872583, 5163444, 7745166, 10326888, 15490332, 30980664]

約数ペア:

[(1, 30980664), (2, 15490332), (3, 10326888), (4, 7745166), (6, 5163444), (8, 3872583), (9, 3442296), (11, 2816424), (12, 2581722), (13, 2383128), (17, 1822392), (18, 1721148), (22, 1408212), (24, 1290861), (26, 1191564), (27, 1147432), (33, 938808), (34, 911196), (36, 860574), (39, 794376), (44, 704106), (51, 607464), (52, 595782), (54, 573716), (59, 525096), (66, 469404), (68, 455598), (72, 430287), (78, 397188), (88, 352053), (99, 312936), (102, 303732), (104, 297891), (108, 286858), (117, 264792), (118, 262548), (132, 234702), (136, 227799), (143, 216648), (153, 202488), (156, 198594), (177, 175032), (187, 165672), (198, 156468), (204, 151866), (216, 143429), (221, 140184), (234, 132396), (236, 131274), (264, 117351), (286, 108324), (297, 104312), (306, 101244), (312, 99297), (351, 88264), (354, 87516), (374, 82836), (396, 78234), (408, 75933), (429, 72216), (442, 70092), (459, 67496), (468, 66198), (472, 65637), (531, 58344), (561, 55224), (572, 54162), (594, 52156), (612, 50622), (649, 47736), (663, 46728), (702, 44132), (708, 43758), (748, 41418), (767, 40392), (792, 39117), (858, 36108), (884, 35046), (918, 33748), (936, 33099), (1003, 30888), (1062, 29172), (1122, 27612), (1144, 27081), (1188, 26078), (1224, 25311), (1287, 24072), (1298, 23868), (1326, 23364), (1404, 22066), (1416, 21879), (1496, 20709), (1534, 20196), (1593, 19448), (1683, 18408), (1716, 18054), (1768, 17523), (1836, 16874), (1947, 15912), (1989, 15576), (2006, 15444), (2124, 14586), (2244, 13806), (2301, 13464), (2376, 13039), (2431, 12744), (2574, 12036), (2596, 11934), (2652, 11682), (2808, 11033), (3009, 10296), (3068, 10098), (3186, 9724), (3366, 9204), (3432, 9027), (3672, 8437), (3861, 8024), (3894, 7956), (3978, 7788), (4012, 7722), (4248, 7293), (4488, 6903), (4602, 6732), (4862, 6372), (5049, 6136), (5148, 6018), (5192, 5967), (5304, 5841)]