18314185120

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11177}}^1$

素因数の和:11236

約数の個数: 288

約数和(自身を含む): 57801885120

約数和(自身を除く): 39487700000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 49, 55, 56, 70, 76, 77, 80, 88, 95, 98, 110, 112, 133, 140, 152, 154, 160, 176, 190, 196, 209, 220, 224, 245, 266, 280, 304, 308, 352, 380, 385, 392, 418, 440, 490, 532, 539, 560, 608, 616, 665, 760, 770, 784, 836, 880, 931, 980, 1045, 1064, 1078, 1120, 1232, 1330, 1463, 1520, 1540, 1568, 1672, 1760, 1862, 1960, 2090, 2128, 2156, 2464, 2660, 2695, 2926, 3040, 3080, 3344, 3724, 3920, 4180, 4256, 4312, 4655, 5320, 5390, 5852, 6160, 6688, 7315, 7448, 7840, 8360, 8624, 9310, 10241, 10640, 10780, 11177, 11704, 12320, 14630, 14896, 16720, 17248, 18620, 20482, 21280, 21560, 22354, 23408, 29260, 29792, 33440, 37240, 40964, 43120, 44708, 46816, 51205, 55885, 58520, 74480, 78239, 81928, 86240, 89416, 102410, 111770, 117040, 122947, 148960, 156478, 163856, 178832, 204820, 212363, 223540, 234080, 245894, 312956, 327712, 357664, 391195, 409640, 424726, 447080, 491788, 547673, 614735, 625912, 782390, 819280, 849452, 860629, 894160, 983576, 1061815, 1095346, 1229470, 1251824, 1486541, 1564780, 1638560, 1698904, 1721258, 1788320, 1967152, 2123630, 2190692, 2335993, 2458940, 2503648, 2738365, 2973082, 3129560, 3397808, 3442516, 3934304, 4247260, 4303145, 4381384, 4671986, 4917880, 5476730, 5946164, 6024403, 6259120, 6795616, 6885032, 7432705, 8494520, 8606290, 8762768, 9343972, 9835760, 10405787, 10953460, 11679965, 11892328, 12048806, 12518240, 13770064, 14865410, 16351951, 16989040, 17212580, 17525536, 18687944, 19671520, 20811574, 21906920, 23359930, 23784656, 24097612, 27540128, 29730820, 30122015, 32703902, 33978080, 34425160, 37375888, 41623148, 43813840, 46719860, 47569312, 48195224, 52028935, 59461640, 60244030, 65407804, 68850320, 74751776, 81759755, 83246296, 87627680, 93439720, 96390448, 104057870, 114463657, 118923280, 120488060, 130815608, 137700640, 163519510, 166492592, 186879440, 192780896, 208115740, 228927314, 237846560, 240976120, 261631216, 327039020, 332985184, 373758880, 416231480, 457854628, 481952240, 523262432, 572318285, 654078040, 832462960, 915709256, 963904480, 1144636570, 1308156080, 1664925920, 1831418512, 2289273140, 2616312160, 3662837024, 4578546280, 9157092560, 18314185120]

約数ペア:

[(1, 18314185120), (2, 9157092560), (4, 4578546280), (5, 3662837024), (7, 2616312160), (8, 2289273140), (10, 1831418512), (11, 1664925920), (14, 1308156080), (16, 1144636570), (19, 963904480), (20, 915709256), (22, 832462960), (28, 654078040), (32, 572318285), (35, 523262432), (38, 481952240), (40, 457854628), (44, 416231480), (49, 373758880), (55, 332985184), (56, 327039020), (70, 261631216), (76, 240976120), (77, 237846560), (80, 228927314), (88, 208115740), (95, 192780896), (98, 186879440), (110, 166492592), (112, 163519510), (133, 137700640), (140, 130815608), (152, 120488060), (154, 118923280), (160, 114463657), (176, 104057870), (190, 96390448), (196, 93439720), (209, 87627680), (220, 83246296), (224, 81759755), (245, 74751776), (266, 68850320), (280, 65407804), (304, 60244030), (308, 59461640), (352, 52028935), (380, 48195224), (385, 47569312), (392, 46719860), (418, 43813840), (440, 41623148), (490, 37375888), (532, 34425160), (539, 33978080), (560, 32703902), (608, 30122015), (616, 29730820), (665, 27540128), (760, 24097612), (770, 23784656), (784, 23359930), (836, 21906920), (880, 20811574), (931, 19671520), (980, 18687944), (1045, 17525536), (1064, 17212580), (1078, 16989040), (1120, 16351951), (1232, 14865410), (1330, 13770064), (1463, 12518240), (1520, 12048806), (1540, 11892328), (1568, 11679965), (1672, 10953460), (1760, 10405787), (1862, 9835760), (1960, 9343972), (2090, 8762768), (2128, 8606290), (2156, 8494520), (2464, 7432705), (2660, 6885032), (2695, 6795616), (2926, 6259120), (3040, 6024403), (3080, 5946164), (3344, 5476730), (3724, 4917880), (3920, 4671986), (4180, 4381384), (4256, 4303145), (4312, 4247260), (4655, 3934304), (5320, 3442516), (5390, 3397808), (5852, 3129560), (6160, 2973082), (6688, 2738365), (7315, 2503648), (7448, 2458940), (7840, 2335993), (8360, 2190692), (8624, 2123630), (9310, 1967152), (10241, 1788320), (10640, 1721258), (10780, 1698904), (11177, 1638560), (11704, 1564780), (12320, 1486541), (14630, 1251824), (14896, 1229470), (16720, 1095346), (17248, 1061815), (18620, 983576), (20482, 894160), (21280, 860629), (21560, 849452), (22354, 819280), (23408, 782390), (29260, 625912), (29792, 614735), (33440, 547673), (37240, 491788), (40964, 447080), (43120, 424726), (44708, 409640), (46816, 391195), (51205, 357664), (55885, 327712), (58520, 312956), (74480, 245894), (78239, 234080), (81928, 223540), (86240, 212363), (89416, 204820), (102410, 178832), (111770, 163856), (117040, 156478), (122947, 148960)]