2165550660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:512

約数の個数: 384

約数和(自身を含む): 8381399040

約数和(自身を除く): 6215848380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 127, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 254, 260, 270, 273, 315, 347, 351, 364, 378, 381, 390, 420, 455, 468, 508, 540, 546, 585, 630, 635, 694, 702, 756, 762, 780, 819, 889, 910, 945, 1041, 1092, 1143, 1170, 1260, 1270, 1365, 1388, 1404, 1524, 1638, 1651, 1735, 1755, 1778, 1820, 1890, 1905, 2082, 2286, 2340, 2429, 2457, 2540, 2667, 2730, 3123, 3276, 3302, 3429, 3470, 3510, 3556, 3780, 3810, 4095, 4164, 4445, 4511, 4572, 4858, 4914, 4953, 5205, 5334, 5460, 5715, 6246, 6604, 6858, 6940, 7020, 7287, 7620, 8001, 8190, 8255, 8890, 9022, 9369, 9716, 9828, 9906, 10410, 10668, 11430, 11557, 12145, 12285, 12492, 13335, 13533, 13716, 14574, 14859, 15615, 16002, 16380, 16510, 17145, 17780, 18044, 18738, 19812, 20820, 21861, 22555, 22860, 23114, 24003, 24290, 24570, 24765, 26670, 27066, 29148, 29718, 31230, 31577, 32004, 33020, 34290, 34671, 36435, 37476, 40005, 40599, 43722, 44069, 44577, 45110, 46228, 46845, 48006, 48580, 49140, 49530, 53340, 54132, 57785, 59436, 62460, 63154, 65583, 67665, 68580, 69342, 72870, 74295, 80010, 81198, 87444, 88138, 89154, 90220, 93690, 94731, 96012, 99060, 104013, 109305, 115570, 120015, 121797, 126308, 131166, 132207, 135330, 138684, 145740, 148590, 157885, 160020, 162396, 173355, 176276, 178308, 187380, 189462, 202995, 208026, 218610, 220345, 222885, 231140, 240030, 243594, 262332, 264414, 270660, 284193, 297180, 308483, 312039, 315770, 327915, 346710, 378924, 396621, 405990, 416052, 437220, 440690, 445770, 473655, 480060, 487188, 520065, 528828, 568386, 572897, 608985, 616966, 624078, 631540, 655830, 661035, 693420, 793242, 811980, 852579, 881380, 891540, 925449, 947310, 1040130, 1136772, 1145794, 1189863, 1217970, 1233932, 1248156, 1311660, 1322070, 1420965, 1542415, 1560195, 1586484, 1705158, 1718691, 1850898, 1894620, 1983105, 2080260, 2291588, 2379726, 2435940, 2644140, 2776347, 2841930, 2864485, 3084830, 3120390, 3410316, 3437382, 3701796, 3966210, 4010279, 4262895, 4627245, 4759452, 5156073, 5552694, 5683860, 5728970, 5949315, 6169660, 6240780, 6874764, 7932420, 8020558, 8329041, 8525790, 8593455, 9254490, 10312146, 11105388, 11457940, 11898630, 12030837, 13881735, 15468219, 16041116, 16658082, 17051580, 17186910, 18508980, 20051395, 20624292, 23797260, 24061674, 25780365, 27763470, 30936438, 33316164, 34373820, 36092511, 40102790, 41645205, 48123348, 51560730, 55526940, 60154185, 61872876, 72185022, 77341095, 80205580, 83290410, 103121460, 108277533, 120308370, 144370044, 154682190, 166580820, 180462555, 216555066, 240616740, 309364380, 360925110, 433110132, 541387665, 721850220, 1082775330, 2165550660]

約数ペア:

[(1, 2165550660), (2, 1082775330), (3, 721850220), (4, 541387665), (5, 433110132), (6, 360925110), (7, 309364380), (9, 240616740), (10, 216555066), (12, 180462555), (13, 166580820), (14, 154682190), (15, 144370044), (18, 120308370), (20, 108277533), (21, 103121460), (26, 83290410), (27, 80205580), (28, 77341095), (30, 72185022), (35, 61872876), (36, 60154185), (39, 55526940), (42, 51560730), (45, 48123348), (52, 41645205), (54, 40102790), (60, 36092511), (63, 34373820), (65, 33316164), (70, 30936438), (78, 27763470), (84, 25780365), (90, 24061674), (91, 23797260), (105, 20624292), (108, 20051395), (117, 18508980), (126, 17186910), (127, 17051580), (130, 16658082), (135, 16041116), (140, 15468219), (156, 13881735), (180, 12030837), (182, 11898630), (189, 11457940), (195, 11105388), (210, 10312146), (234, 9254490), (252, 8593455), (254, 8525790), (260, 8329041), (270, 8020558), (273, 7932420), (315, 6874764), (347, 6240780), (351, 6169660), (364, 5949315), (378, 5728970), (381, 5683860), (390, 5552694), (420, 5156073), (455, 4759452), (468, 4627245), (508, 4262895), (540, 4010279), (546, 3966210), (585, 3701796), (630, 3437382), (635, 3410316), (694, 3120390), (702, 3084830), (756, 2864485), (762, 2841930), (780, 2776347), (819, 2644140), (889, 2435940), (910, 2379726), (945, 2291588), (1041, 2080260), (1092, 1983105), (1143, 1894620), (1170, 1850898), (1260, 1718691), (1270, 1705158), (1365, 1586484), (1388, 1560195), (1404, 1542415), (1524, 1420965), (1638, 1322070), (1651, 1311660), (1735, 1248156), (1755, 1233932), (1778, 1217970), (1820, 1189863), (1890, 1145794), (1905, 1136772), (2082, 1040130), (2286, 947310), (2340, 925449), (2429, 891540), (2457, 881380), (2540, 852579), (2667, 811980), (2730, 793242), (3123, 693420), (3276, 661035), (3302, 655830), (3429, 631540), (3470, 624078), (3510, 616966), (3556, 608985), (3780, 572897), (3810, 568386), (4095, 528828), (4164, 520065), (4445, 487188), (4511, 480060), (4572, 473655), (4858, 445770), (4914, 440690), (4953, 437220), (5205, 416052), (5334, 405990), (5460, 396621), (5715, 378924), (6246, 346710), (6604, 327915), (6858, 315770), (6940, 312039), (7020, 308483), (7287, 297180), (7620, 284193), (8001, 270660), (8190, 264414), (8255, 262332), (8890, 243594), (9022, 240030), (9369, 231140), (9716, 222885), (9828, 220345), (9906, 218610), (10410, 208026), (10668, 202995), (11430, 189462), (11557, 187380), (12145, 178308), (12285, 176276), (12492, 173355), (13335, 162396), (13533, 160020), (13716, 157885), (14574, 148590), (14859, 145740), (15615, 138684), (16002, 135330), (16380, 132207), (16510, 131166), (17145, 126308), (17780, 121797), (18044, 120015), (18738, 115570), (19812, 109305), (20820, 104013), (21861, 99060), (22555, 96012), (22860, 94731), (23114, 93690), (24003, 90220), (24290, 89154), (24570, 88138), (24765, 87444), (26670, 81198), (27066, 80010), (29148, 74295), (29718, 72870), (31230, 69342), (31577, 68580), (32004, 67665), (33020, 65583), (34290, 63154), (34671, 62460), (36435, 59436), (37476, 57785), (40005, 54132), (40599, 53340), (43722, 49530), (44069, 49140), (44577, 48580), (45110, 48006), (46228, 46845)]