18162144

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:60

約数の個数: 360

約数和(自身を含む): 72997848

約数和(自身を除く): 54835704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 32, 33, 36, 39, 42, 44, 48, 49, 52, 54, 56, 63, 66, 72, 77, 78, 81, 84, 88, 91, 96, 98, 99, 104, 108, 112, 117, 126, 132, 143, 144, 147, 154, 156, 162, 168, 176, 182, 189, 196, 198, 208, 216, 224, 231, 234, 252, 264, 273, 286, 288, 294, 297, 308, 312, 324, 336, 351, 352, 364, 378, 392, 396, 416, 429, 432, 441, 462, 468, 504, 528, 539, 546, 567, 572, 588, 594, 616, 624, 637, 648, 672, 693, 702, 728, 756, 784, 792, 819, 858, 864, 882, 891, 924, 936, 1001, 1008, 1053, 1056, 1078, 1092, 1134, 1144, 1176, 1188, 1232, 1248, 1274, 1287, 1296, 1323, 1386, 1404, 1456, 1512, 1568, 1584, 1617, 1638, 1716, 1764, 1782, 1848, 1872, 1911, 2002, 2016, 2079, 2106, 2156, 2184, 2268, 2288, 2352, 2376, 2457, 2464, 2548, 2574, 2592, 2646, 2772, 2808, 2912, 3003, 3024, 3168, 3234, 3276, 3432, 3528, 3564, 3696, 3744, 3822, 3861, 3969, 4004, 4158, 4212, 4312, 4368, 4536, 4576, 4704, 4752, 4851, 4914, 5096, 5148, 5292, 5544, 5616, 5733, 6006, 6048, 6237, 6468, 6552, 6864, 7007, 7056, 7128, 7371, 7392, 7644, 7722, 7938, 8008, 8316, 8424, 8624, 8736, 9009, 9072, 9504, 9702, 9828, 10192, 10296, 10584, 11088, 11232, 11466, 11583, 12012, 12474, 12936, 13104, 13728, 14014, 14112, 14256, 14553, 14742, 15288, 15444, 15876, 16016, 16632, 16848, 17199, 17248, 18018, 18144, 19404, 19656, 20384, 20592, 21021, 21168, 22176, 22932, 23166, 24024, 24948, 25872, 26208, 27027, 28028, 28512, 29106, 29484, 30576, 30888, 31752, 32032, 33264, 33696, 34398, 36036, 38808, 39312, 41184, 42042, 42336, 43659, 45864, 46332, 48048, 49896, 51597, 51744, 54054, 56056, 58212, 58968, 61152, 61776, 63063, 63504, 66528, 68796, 72072, 77616, 78624, 81081, 84084, 87318, 91728, 92664, 96096, 99792, 103194, 108108, 112112, 116424, 117936, 123552, 126126, 127008, 137592, 144144, 155232, 162162, 168168, 174636, 183456, 185328, 189189, 199584, 206388, 216216, 224224, 232848, 235872, 252252, 275184, 288288, 324324, 336336, 349272, 370656, 378378, 412776, 432432, 465696, 504504, 550368, 567567, 648648, 672672, 698544, 756756, 825552, 864864, 1009008, 1135134, 1297296, 1397088, 1513512, 1651104, 2018016, 2270268, 2594592, 3027024, 4540536, 6054048, 9081072, 18162144]

約数ペア:

[(1, 18162144), (2, 9081072), (3, 6054048), (4, 4540536), (6, 3027024), (7, 2594592), (8, 2270268), (9, 2018016), (11, 1651104), (12, 1513512), (13, 1397088), (14, 1297296), (16, 1135134), (18, 1009008), (21, 864864), (22, 825552), (24, 756756), (26, 698544), (27, 672672), (28, 648648), (32, 567567), (33, 550368), (36, 504504), (39, 465696), (42, 432432), (44, 412776), (48, 378378), (49, 370656), (52, 349272), (54, 336336), (56, 324324), (63, 288288), (66, 275184), (72, 252252), (77, 235872), (78, 232848), (81, 224224), (84, 216216), (88, 206388), (91, 199584), (96, 189189), (98, 185328), (99, 183456), (104, 174636), (108, 168168), (112, 162162), (117, 155232), (126, 144144), (132, 137592), (143, 127008), (144, 126126), (147, 123552), (154, 117936), (156, 116424), (162, 112112), (168, 108108), (176, 103194), (182, 99792), (189, 96096), (196, 92664), (198, 91728), (208, 87318), (216, 84084), (224, 81081), (231, 78624), (234, 77616), (252, 72072), (264, 68796), (273, 66528), (286, 63504), (288, 63063), (294, 61776), (297, 61152), (308, 58968), (312, 58212), (324, 56056), (336, 54054), (351, 51744), (352, 51597), (364, 49896), (378, 48048), (392, 46332), (396, 45864), (416, 43659), (429, 42336), (432, 42042), (441, 41184), (462, 39312), (468, 38808), (504, 36036), (528, 34398), (539, 33696), (546, 33264), (567, 32032), (572, 31752), (588, 30888), (594, 30576), (616, 29484), (624, 29106), (637, 28512), (648, 28028), (672, 27027), (693, 26208), (702, 25872), (728, 24948), (756, 24024), (784, 23166), (792, 22932), (819, 22176), (858, 21168), (864, 21021), (882, 20592), (891, 20384), (924, 19656), (936, 19404), (1001, 18144), (1008, 18018), (1053, 17248), (1056, 17199), (1078, 16848), (1092, 16632), (1134, 16016), (1144, 15876), (1176, 15444), (1188, 15288), (1232, 14742), (1248, 14553), (1274, 14256), (1287, 14112), (1296, 14014), (1323, 13728), (1386, 13104), (1404, 12936), (1456, 12474), (1512, 12012), (1568, 11583), (1584, 11466), (1617, 11232), (1638, 11088), (1716, 10584), (1764, 10296), (1782, 10192), (1848, 9828), (1872, 9702), (1911, 9504), (2002, 9072), (2016, 9009), (2079, 8736), (2106, 8624), (2156, 8424), (2184, 8316), (2268, 8008), (2288, 7938), (2352, 7722), (2376, 7644), (2457, 7392), (2464, 7371), (2548, 7128), (2574, 7056), (2592, 7007), (2646, 6864), (2772, 6552), (2808, 6468), (2912, 6237), (3003, 6048), (3024, 6006), (3168, 5733), (3234, 5616), (3276, 5544), (3432, 5292), (3528, 5148), (3564, 5096), (3696, 4914), (3744, 4851), (3822, 4752), (3861, 4704), (3969, 4576), (4004, 4536), (4158, 4368), (4212, 4312)]