1296961324120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{392443}}^1$

素因数の和:392538

約数の個数: 256

約数和(自身を含む): 3865416422400

約数和(自身を除く): 2568455098280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 29, 35, 37, 40, 44, 55, 56, 58, 70, 74, 77, 88, 110, 116, 140, 145, 148, 154, 185, 203, 220, 232, 259, 280, 290, 296, 308, 319, 370, 385, 406, 407, 440, 518, 580, 616, 638, 740, 770, 812, 814, 1015, 1036, 1073, 1160, 1276, 1295, 1480, 1540, 1595, 1624, 1628, 2030, 2035, 2072, 2146, 2233, 2552, 2590, 2849, 3080, 3190, 3256, 4060, 4070, 4292, 4466, 5180, 5365, 5698, 6380, 7511, 8120, 8140, 8584, 8932, 10360, 10730, 11165, 11396, 11803, 12760, 14245, 15022, 16280, 17864, 21460, 22330, 22792, 23606, 28490, 30044, 37555, 42920, 44660, 47212, 56980, 59015, 60088, 75110, 82621, 89320, 94424, 113960, 118030, 150220, 165242, 236060, 300440, 330484, 392443, 413105, 472120, 660968, 784886, 826210, 1569772, 1652420, 1962215, 2747101, 3139544, 3304840, 3924430, 4316873, 5494202, 7848860, 8633746, 10988404, 11380847, 13735505, 14520391, 15697720, 17267492, 21584365, 21976808, 22761694, 27471010, 29040782, 30218111, 34534984, 43168730, 45523388, 54942020, 56904235, 58081564, 60436222, 72601955, 79665929, 86337460, 91046776, 101642737, 109884040, 113808470, 116163128, 120872444, 125189317, 145203910, 151090555, 159331858, 159724301, 172674920, 203285474, 227616940, 241744888, 250378634, 290407820, 302181110, 318663716, 319448602, 398329645, 406570948, 421091339, 455233880, 500757268, 508213685, 580815640, 604362220, 625946585, 637327432, 638897204, 796659290, 798621505, 813141896, 842182678, 876325219, 1001514536, 1016427370, 1118070107, 1208724440, 1251893170, 1277794408, 1593318580, 1597243010, 1684365356, 1752650438, 2032854740, 2105456695, 2236140214, 2503786340, 2947639373, 3186637160, 3194486020, 3368730712, 3505300876, 4065709480, 4210913390, 4381626095, 4472280428, 4632004729, 5007572680, 5590350535, 5895278746, 6388972040, 7010601752, 8421826780, 8763252190, 8944560856, 9264009458, 11180701070, 11790557492, 14738196865, 16843653560, 17526504380, 18528018916, 22361402140, 23160023645, 23581114984, 29476393730, 32424033103, 35053008760, 37056037832, 44722804280, 46320047290, 58952787460, 64848066206, 92640094580, 117905574920, 129696132412, 162120165515, 185280189160, 259392264824, 324240331030, 648480662060, 1296961324120]

約数ペア:

[(1, 1296961324120), (2, 648480662060), (4, 324240331030), (5, 259392264824), (7, 185280189160), (8, 162120165515), (10, 129696132412), (11, 117905574920), (14, 92640094580), (20, 64848066206), (22, 58952787460), (28, 46320047290), (29, 44722804280), (35, 37056037832), (37, 35053008760), (40, 32424033103), (44, 29476393730), (55, 23581114984), (56, 23160023645), (58, 22361402140), (70, 18528018916), (74, 17526504380), (77, 16843653560), (88, 14738196865), (110, 11790557492), (116, 11180701070), (140, 9264009458), (145, 8944560856), (148, 8763252190), (154, 8421826780), (185, 7010601752), (203, 6388972040), (220, 5895278746), (232, 5590350535), (259, 5007572680), (280, 4632004729), (290, 4472280428), (296, 4381626095), (308, 4210913390), (319, 4065709480), (370, 3505300876), (385, 3368730712), (406, 3194486020), (407, 3186637160), (440, 2947639373), (518, 2503786340), (580, 2236140214), (616, 2105456695), (638, 2032854740), (740, 1752650438), (770, 1684365356), (812, 1597243010), (814, 1593318580), (1015, 1277794408), (1036, 1251893170), (1073, 1208724440), (1160, 1118070107), (1276, 1016427370), (1295, 1001514536), (1480, 876325219), (1540, 842182678), (1595, 813141896), (1624, 798621505), (1628, 796659290), (2030, 638897204), (2035, 637327432), (2072, 625946585), (2146, 604362220), (2233, 580815640), (2552, 508213685), (2590, 500757268), (2849, 455233880), (3080, 421091339), (3190, 406570948), (3256, 398329645), (4060, 319448602), (4070, 318663716), (4292, 302181110), (4466, 290407820), (5180, 250378634), (5365, 241744888), (5698, 227616940), (6380, 203285474), (7511, 172674920), (8120, 159724301), (8140, 159331858), (8584, 151090555), (8932, 145203910), (10360, 125189317), (10730, 120872444), (11165, 116163128), (11396, 113808470), (11803, 109884040), (12760, 101642737), (14245, 91046776), (15022, 86337460), (16280, 79665929), (17864, 72601955), (21460, 60436222), (22330, 58081564), (22792, 56904235), (23606, 54942020), (28490, 45523388), (30044, 43168730), (37555, 34534984), (42920, 30218111), (44660, 29040782), (47212, 27471010), (56980, 22761694), (59015, 21976808), (60088, 21584365), (75110, 17267492), (82621, 15697720), (89320, 14520391), (94424, 13735505), (113960, 11380847), (118030, 10988404), (150220, 8633746), (165242, 7848860), (236060, 5494202), (300440, 4316873), (330484, 3924430), (392443, 3304840), (413105, 3139544), (472120, 2747101), (660968, 1962215), (784886, 1652420), (826210, 1569772)]