81809853120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 672

約数和(自身を含む): 305087731200

約数和(自身を除く): 223277878080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 59, 60, 62, 64, 72, 80, 90, 93, 96, 108, 118, 120, 124, 135, 144, 155, 160, 167, 177, 180, 186, 192, 216, 236, 240, 248, 270, 279, 288, 295, 310, 320, 334, 354, 360, 372, 432, 465, 472, 480, 496, 501, 531, 540, 558, 576, 590, 620, 668, 708, 720, 744, 835, 837, 864, 885, 930, 944, 960, 961, 992, 1002, 1062, 1080, 1116, 1180, 1240, 1336, 1395, 1416, 1440, 1488, 1503, 1593, 1670, 1674, 1728, 1770, 1829, 1860, 1888, 1922, 1984, 2004, 2124, 2160, 2232, 2360, 2480, 2505, 2655, 2672, 2790, 2832, 2880, 2883, 2976, 3006, 3186, 3340, 3348, 3540, 3658, 3720, 3776, 3844, 4008, 4185, 4248, 4320, 4464, 4509, 4720, 4805, 4960, 5010, 5177, 5310, 5344, 5487, 5580, 5664, 5766, 5952, 6012, 6372, 6680, 6696, 7080, 7316, 7440, 7515, 7688, 7965, 8016, 8370, 8496, 8640, 8649, 8928, 9018, 9145, 9440, 9610, 9853, 9920, 10020, 10354, 10620, 10688, 10974, 11160, 11328, 11532, 12024, 12744, 13360, 13392, 14160, 14415, 14632, 14880, 15030, 15376, 15531, 15930, 16032, 16461, 16740, 16992, 17298, 17856, 18036, 18290, 18880, 19220, 19706, 20040, 20708, 21240, 21948, 22320, 22545, 23064, 24048, 25488, 25885, 25947, 26720, 26784, 27435, 28320, 28830, 29264, 29559, 29760, 30060, 30752, 31062, 31860, 32064, 32922, 33480, 33984, 34596, 36072, 36580, 38440, 39412, 40080, 41416, 42480, 43245, 43896, 44640, 45090, 46128, 46593, 48096, 49265, 49383, 50976, 51770, 51894, 53440, 53568, 54870, 56640, 56699, 57660, 58528, 59118, 60120, 61504, 62124, 63720, 65844, 66960, 69192, 72144, 73160, 76880, 77655, 78824, 80160, 82305, 82832, 84960, 86490, 87792, 88677, 89280, 90180, 92256, 93186, 96192, 98530, 98766, 101952, 103540, 103788, 109740, 113398, 115320, 117056, 118236, 120240, 124248, 127440, 129735, 131688, 133920, 138384, 139779, 144288, 146320, 147795, 153760, 155310, 157648, 160320, 160487, 164610, 165664, 169920, 170097, 172980, 175584, 177354, 180360, 184512, 186372, 197060, 197532, 207080, 207576, 219480, 226796, 230640, 232965, 236472, 240480, 246915, 248496, 254880, 259470, 263376, 266031, 267840, 276768, 279558, 283495, 288576, 292640, 295590, 305443, 307520, 310620, 315296, 320974, 329220, 331328, 340194, 345960, 351168, 354708, 360720, 372744, 394120, 395064, 414160, 415152, 438960, 443385, 453592, 461280, 465930, 472944, 480960, 481461, 493830, 496992, 509760, 510291, 518940, 526752, 532062, 553536, 559116, 566990, 585280, 591180, 610886, 621240, 630592, 641948, 658440, 680388, 691920, 698895, 709416, 721440, 745488, 788240, 790128, 802435, 828320, 830304, 850485, 877920, 886770, 907184, 916329, 922560, 931860, 945888, 962922, 987660, 993984, 1020582, 1037880, 1053504, 1064124, 1118232, 1133980, 1182360, 1221772, 1242480, 1283896, 1316880, 1330155, 1360776, 1383840, 1397790, 1418832, 1442880, 1444383, 1490976, 1527215, 1530873, 1576480, 1580256, 1604870, 1656640, 1660608, 1700970, 1755840, 1773540, 1814368, 1832658, 1863720, 1891776, 1925844, 1975320, 2041164, 2075760, 2128248, 2236464, 2267960, 2364720, 2407305, 2443544, 2484960, 2551455, 2567792, 2633760, 2660310, 2721552, 2748987, 2767680, 2795580, 2837664, 2888766, 2981952, 3054430, 3061746, 3152960, 3160512, 3209740, 3401940, 3547080, 3628736, 3665316, 3727440, 3851688, 3950640, 4082328, 4151520, 4256496, 4333149, 4472928, 4535920, 4581645, 4729440, 4814610, 4887088, 4969920, 5102910, 5135584, 5267520, 5320620, 5443104, 5497974, 5591160, 5675328, 5777532, 6108860, 6123492, 6419480, 6803880, 7094160, 7221915, 7330632, 7454880, 7654365, 7703376, 7901280, 8164656, 8246961, 8303040, 8512992, 8666298, 8945856, 9071840, 9163290, 9458880, 9468733, 9629220, 9774176, 10205820, 10271168, 10641240, 10886208, 10995948, 11182320, 11555064, 12217720, 12246984, 12838960, 13607760, 13744935, 14188320, 14443830, 14661264, 14909760, 15308730, 15406752, 15802560, 16329312, 16493922, 17025984, 17332596, 18143680, 18326580, 18937466, 19258440, 19548352, 20411640, 21282480, 21665745, 21991896, 22364640, 23110128, 24435440, 24493968, 25677920, 27215520, 27489870, 28376640, 28406199, 28887660, 29322528, 30617460, 30813504, 32658624, 32987844, 34665192, 36653160, 37874932, 38516880, 40823280, 41234805, 42564960, 43331490, 43983792, 44729280, 46220256, 47343665, 48870880, 48987936, 51355840, 54431040, 54979740, 56812398, 57775320, 58645056, 61234920, 65975688, 69330384, 73306320, 75749864, 77033760, 81646560, 82469610, 85129920, 85218597, 86662980, 87967584, 92440512, 94687330, 97741760, 97975872, 109959480, 113624796, 115550640, 122469840, 131951376, 138660768, 142030995, 146612640, 151499728, 154067520, 163293120, 164939220, 170437194, 173325960, 175935168, 189374660, 219918960, 227249592, 231101280, 244939680, 255655791, 263902752, 277321536, 284061990, 293225280, 302999456, 329878440, 340874388, 346651920, 378749320, 426092985, 439837920, 454499184, 462202560, 489879360, 511311582, 527805504, 568123980, 605998912, 659756880, 681748776, 693303840, 757498640, 852185970, 879675840, 908998368, 1022623164, 1136247960, 1278278955, 1319513760, 1363497552, 1386607680, 1514997280, 1704371940, 1817996736, 2045246328, 2272495920, 2556557910, 2639027520, 2726995104, 3029994560, 3408743880, 4090492656, 4544991840, 5113115820, 5453990208, 6817487760, 8180985312, 9089983680, 10226231640, 13634975520, 16361970624, 20452463280, 27269951040, 40904926560, 81809853120]

約数ペア:

[(1, 81809853120), (2, 40904926560), (3, 27269951040), (4, 20452463280), (5, 16361970624), (6, 13634975520), (8, 10226231640), (9, 9089983680), (10, 8180985312), (12, 6817487760), (15, 5453990208), (16, 5113115820), (18, 4544991840), (20, 4090492656), (24, 3408743880), (27, 3029994560), (30, 2726995104), (31, 2639027520), (32, 2556557910), (36, 2272495920), (40, 2045246328), (45, 1817996736), (48, 1704371940), (54, 1514997280), (59, 1386607680), (60, 1363497552), (62, 1319513760), (64, 1278278955), (72, 1136247960), (80, 1022623164), (90, 908998368), (93, 879675840), (96, 852185970), (108, 757498640), (118, 693303840), (120, 681748776), (124, 659756880), (135, 605998912), (144, 568123980), (155, 527805504), (160, 511311582), (167, 489879360), (177, 462202560), (180, 454499184), (186, 439837920), (192, 426092985), (216, 378749320), (236, 346651920), (240, 340874388), (248, 329878440), (270, 302999456), (279, 293225280), (288, 284061990), (295, 277321536), (310, 263902752), (320, 255655791), (334, 244939680), (354, 231101280), (360, 227249592), (372, 219918960), (432, 189374660), (465, 175935168), (472, 173325960), (480, 170437194), (496, 164939220), (501, 163293120), (531, 154067520), (540, 151499728), (558, 146612640), (576, 142030995), (590, 138660768), (620, 131951376), (668, 122469840), (708, 115550640), (720, 113624796), (744, 109959480), (835, 97975872), (837, 97741760), (864, 94687330), (885, 92440512), (930, 87967584), (944, 86662980), (960, 85218597), (961, 85129920), (992, 82469610), (1002, 81646560), (1062, 77033760), (1080, 75749864), (1116, 73306320), (1180, 69330384), (1240, 65975688), (1336, 61234920), (1395, 58645056), (1416, 57775320), (1440, 56812398), (1488, 54979740), (1503, 54431040), (1593, 51355840), (1670, 48987936), (1674, 48870880), (1728, 47343665), (1770, 46220256), (1829, 44729280), (1860, 43983792), (1888, 43331490), (1922, 42564960), (1984, 41234805), (2004, 40823280), (2124, 38516880), (2160, 37874932), (2232, 36653160), (2360, 34665192), (2480, 32987844), (2505, 32658624), (2655, 30813504), (2672, 30617460), (2790, 29322528), (2832, 28887660), (2880, 28406199), (2883, 28376640), (2976, 27489870), (3006, 27215520), (3186, 25677920), (3340, 24493968), (3348, 24435440), (3540, 23110128), (3658, 22364640), (3720, 21991896), (3776, 21665745), (3844, 21282480), (4008, 20411640), (4185, 19548352), (4248, 19258440), (4320, 18937466), (4464, 18326580), (4509, 18143680), (4720, 17332596), (4805, 17025984), (4960, 16493922), (5010, 16329312), (5177, 15802560), (5310, 15406752), (5344, 15308730), (5487, 14909760), (5580, 14661264), (5664, 14443830), (5766, 14188320), (5952, 13744935), (6012, 13607760), (6372, 12838960), (6680, 12246984), (6696, 12217720), (7080, 11555064), (7316, 11182320), (7440, 10995948), (7515, 10886208), (7688, 10641240), (7965, 10271168), (8016, 10205820), (8370, 9774176), (8496, 9629220), (8640, 9468733), (8649, 9458880), (8928, 9163290), (9018, 9071840), (9145, 8945856), (9440, 8666298), (9610, 8512992), (9853, 8303040), (9920, 8246961), (10020, 8164656), (10354, 7901280), (10620, 7703376), (10688, 7654365), (10974, 7454880), (11160, 7330632), (11328, 7221915), (11532, 7094160), (12024, 6803880), (12744, 6419480), (13360, 6123492), (13392, 6108860), (14160, 5777532), (14415, 5675328), (14632, 5591160), (14880, 5497974), (15030, 5443104), (15376, 5320620), (15531, 5267520), (15930, 5135584), (16032, 5102910), (16461, 4969920), (16740, 4887088), (16992, 4814610), (17298, 4729440), (17856, 4581645), (18036, 4535920), (18290, 4472928), (18880, 4333149), (19220, 4256496), (19706, 4151520), (20040, 4082328), (20708, 3950640), (21240, 3851688), (21948, 3727440), (22320, 3665316), (22545, 3628736), (23064, 3547080), (24048, 3401940), (25488, 3209740), (25885, 3160512), (25947, 3152960), (26720, 3061746), (26784, 3054430), (27435, 2981952), (28320, 2888766), (28830, 2837664), (29264, 2795580), (29559, 2767680), (29760, 2748987), (30060, 2721552), (30752, 2660310), (31062, 2633760), (31860, 2567792), (32064, 2551455), (32922, 2484960), (33480, 2443544), (33984, 2407305), (34596, 2364720), (36072, 2267960), (36580, 2236464), (38440, 2128248), (39412, 2075760), (40080, 2041164), (41416, 1975320), (42480, 1925844), (43245, 1891776), (43896, 1863720), (44640, 1832658), (45090, 1814368), (46128, 1773540), (46593, 1755840), (48096, 1700970), (49265, 1660608), (49383, 1656640), (50976, 1604870), (51770, 1580256), (51894, 1576480), (53440, 1530873), (53568, 1527215), (54870, 1490976), (56640, 1444383), (56699, 1442880), (57660, 1418832), (58528, 1397790), (59118, 1383840), (60120, 1360776), (61504, 1330155), (62124, 1316880), (63720, 1283896), (65844, 1242480), (66960, 1221772), (69192, 1182360), (72144, 1133980), (73160, 1118232), (76880, 1064124), (77655, 1053504), (78824, 1037880), (80160, 1020582), (82305, 993984), (82832, 987660), (84960, 962922), (86490, 945888), (87792, 931860), (88677, 922560), (89280, 916329), (90180, 907184), (92256, 886770), (93186, 877920), (96192, 850485), (98530, 830304), (98766, 828320), (101952, 802435), (103540, 790128), (103788, 788240), (109740, 745488), (113398, 721440), (115320, 709416), (117056, 698895), (118236, 691920), (120240, 680388), (124248, 658440), (127440, 641948), (129735, 630592), (131688, 621240), (133920, 610886), (138384, 591180), (139779, 585280), (144288, 566990), (146320, 559116), (147795, 553536), (153760, 532062), (155310, 526752), (157648, 518940), (160320, 510291), (160487, 509760), (164610, 496992), (165664, 493830), (169920, 481461), (170097, 480960), (172980, 472944), (175584, 465930), (177354, 461280), (180360, 453592), (184512, 443385), (186372, 438960), (197060, 415152), (197532, 414160), (207080, 395064), (207576, 394120), (219480, 372744), (226796, 360720), (230640, 354708), (232965, 351168), (236472, 345960), (240480, 340194), (246915, 331328), (248496, 329220), (254880, 320974), (259470, 315296), (263376, 310620), (266031, 307520), (267840, 305443), (276768, 295590), (279558, 292640), (283495, 288576)]