1280773623360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{136429}}^1$

素因数の和:136594

約数の個数: 448

約数和(自身を含む): 5109825208320

約数和(自身を除く): 3829051584960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 127, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 254, 264, 280, 308, 320, 330, 336, 352, 381, 385, 420, 440, 448, 462, 480, 508, 528, 560, 616, 635, 660, 672, 704, 762, 770, 840, 880, 889, 924, 960, 1016, 1056, 1120, 1155, 1232, 1270, 1320, 1344, 1397, 1524, 1540, 1680, 1760, 1778, 1848, 1905, 2032, 2112, 2240, 2310, 2464, 2540, 2640, 2667, 2794, 3048, 3080, 3360, 3520, 3556, 3696, 3810, 4064, 4191, 4445, 4620, 4928, 5080, 5280, 5334, 5588, 6096, 6160, 6720, 6985, 7112, 7392, 7620, 8128, 8382, 8890, 9240, 9779, 10160, 10560, 10668, 11176, 12192, 12320, 13335, 13970, 14224, 14784, 15240, 16764, 17780, 18480, 19558, 20320, 20955, 21336, 22352, 24384, 24640, 26670, 27940, 28448, 29337, 30480, 33528, 35560, 36960, 39116, 40640, 41910, 42672, 44704, 48895, 53340, 55880, 56896, 58674, 60960, 67056, 71120, 73920, 78232, 83820, 85344, 89408, 97790, 106680, 111760, 117348, 121920, 134112, 136429, 142240, 146685, 156464, 167640, 170688, 195580, 213360, 223520, 234696, 268224, 272858, 284480, 293370, 312928, 335280, 391160, 409287, 426720, 447040, 469392, 545716, 586740, 625856, 670560, 682145, 782320, 818574, 853440, 938784, 955003, 1091432, 1173480, 1341120, 1364290, 1500719, 1564640, 1637148, 1877568, 1910006, 2046435, 2182864, 2346960, 2728580, 2865009, 3001438, 3129280, 3274296, 3820012, 4092870, 4365728, 4502157, 4693920, 4775015, 5457160, 5730018, 6002876, 6548592, 7503595, 7640024, 8185740, 8731456, 9004314, 9387840, 9550030, 10505033, 10914320, 11460036, 12005752, 13097184, 14325045, 15007190, 15280048, 16371480, 17326483, 18008628, 19100060, 21010066, 21828640, 22510785, 22920072, 24011504, 26194368, 28650090, 30014380, 30560096, 31515099, 32742960, 34652966, 36017256, 38200120, 42020132, 43657280, 45021570, 45840144, 48023008, 51979449, 52525165, 57300180, 60028760, 61120192, 63030198, 65485920, 69305932, 72034512, 76400240, 84040264, 86632415, 90043140, 91680288, 96046016, 103958898, 105050330, 114600360, 120057520, 121285381, 126060396, 130971840, 138611864, 144069024, 152800480, 157575495, 168080528, 173264830, 180086280, 183360576, 190591313, 207917796, 210100660, 229200720, 240115040, 242570762, 252120792, 259897245, 277223728, 288138048, 305600960, 315150990, 336161056, 346529660, 360172560, 363856143, 381182626, 415835592, 420201320, 458401440, 480230080, 485141524, 504241584, 519794490, 554447456, 571773939, 606426905, 630301980, 672322112, 693059320, 720345120, 727712286, 762365252, 831671184, 840402640, 916802880, 952956565, 970283048, 1008483168, 1039588980, 1108894912, 1143547878, 1212853810, 1260603960, 1334139191, 1386118640, 1440690240, 1455424572, 1524730504, 1663342368, 1680805280, 1819280715, 1905913130, 1940566096, 2016966336, 2079177960, 2287095756, 2425707620, 2521207920, 2668278382, 2772237280, 2858869695, 2910849144, 3049461008, 3326684736, 3361610560, 3638561430, 3811826260, 3881132192, 4002417573, 4158355920, 4574191512, 4851415240, 5042415840, 5336556764, 5544474560, 5717739390, 5821698288, 6098922016, 6670695955, 7277122860, 7623652520, 7762264384, 8004835146, 8316711840, 9148383024, 9702830480, 10084831680, 10673113528, 11435478780, 11643396576, 12197844032, 13341391910, 14554245720, 15247305040, 16009670292, 16633423680, 18296766048, 19405660960, 20012087865, 21346227056, 22870957560, 23286793152, 26682783820, 29108491440, 30494610080, 32019340584, 36593532096, 38811321920, 40024175730, 42692454112, 45741915120, 53365567640, 58216982880, 60989220160, 64038681168, 80048351460, 85384908224, 91483830240, 106731135280, 116433965760, 128077362336, 160096702920, 182967660480, 213462270560, 256154724672, 320193405840, 426924541120, 640386811680, 1280773623360]

約数ペア:

[(1, 1280773623360), (2, 640386811680), (3, 426924541120), (4, 320193405840), (5, 256154724672), (6, 213462270560), (7, 182967660480), (8, 160096702920), (10, 128077362336), (11, 116433965760), (12, 106731135280), (14, 91483830240), (15, 85384908224), (16, 80048351460), (20, 64038681168), (21, 60989220160), (22, 58216982880), (24, 53365567640), (28, 45741915120), (30, 42692454112), (32, 40024175730), (33, 38811321920), (35, 36593532096), (40, 32019340584), (42, 30494610080), (44, 29108491440), (48, 26682783820), (55, 23286793152), (56, 22870957560), (60, 21346227056), (64, 20012087865), (66, 19405660960), (70, 18296766048), (77, 16633423680), (80, 16009670292), (84, 15247305040), (88, 14554245720), (96, 13341391910), (105, 12197844032), (110, 11643396576), (112, 11435478780), (120, 10673113528), (127, 10084831680), (132, 9702830480), (140, 9148383024), (154, 8316711840), (160, 8004835146), (165, 7762264384), (168, 7623652520), (176, 7277122860), (192, 6670695955), (210, 6098922016), (220, 5821698288), (224, 5717739390), (231, 5544474560), (240, 5336556764), (254, 5042415840), (264, 4851415240), (280, 4574191512), (308, 4158355920), (320, 4002417573), (330, 3881132192), (336, 3811826260), (352, 3638561430), (381, 3361610560), (385, 3326684736), (420, 3049461008), (440, 2910849144), (448, 2858869695), (462, 2772237280), (480, 2668278382), (508, 2521207920), (528, 2425707620), (560, 2287095756), (616, 2079177960), (635, 2016966336), (660, 1940566096), (672, 1905913130), (704, 1819280715), (762, 1680805280), (770, 1663342368), (840, 1524730504), (880, 1455424572), (889, 1440690240), (924, 1386118640), (960, 1334139191), (1016, 1260603960), (1056, 1212853810), (1120, 1143547878), (1155, 1108894912), (1232, 1039588980), (1270, 1008483168), (1320, 970283048), (1344, 952956565), (1397, 916802880), (1524, 840402640), (1540, 831671184), (1680, 762365252), (1760, 727712286), (1778, 720345120), (1848, 693059320), (1905, 672322112), (2032, 630301980), (2112, 606426905), (2240, 571773939), (2310, 554447456), (2464, 519794490), (2540, 504241584), (2640, 485141524), (2667, 480230080), (2794, 458401440), (3048, 420201320), (3080, 415835592), (3360, 381182626), (3520, 363856143), (3556, 360172560), (3696, 346529660), (3810, 336161056), (4064, 315150990), (4191, 305600960), (4445, 288138048), (4620, 277223728), (4928, 259897245), (5080, 252120792), (5280, 242570762), (5334, 240115040), (5588, 229200720), (6096, 210100660), (6160, 207917796), (6720, 190591313), (6985, 183360576), (7112, 180086280), (7392, 173264830), (7620, 168080528), (8128, 157575495), (8382, 152800480), (8890, 144069024), (9240, 138611864), (9779, 130971840), (10160, 126060396), (10560, 121285381), (10668, 120057520), (11176, 114600360), (12192, 105050330), (12320, 103958898), (13335, 96046016), (13970, 91680288), (14224, 90043140), (14784, 86632415), (15240, 84040264), (16764, 76400240), (17780, 72034512), (18480, 69305932), (19558, 65485920), (20320, 63030198), (20955, 61120192), (21336, 60028760), (22352, 57300180), (24384, 52525165), (24640, 51979449), (26670, 48023008), (27940, 45840144), (28448, 45021570), (29337, 43657280), (30480, 42020132), (33528, 38200120), (35560, 36017256), (36960, 34652966), (39116, 32742960), (40640, 31515099), (41910, 30560096), (42672, 30014380), (44704, 28650090), (48895, 26194368), (53340, 24011504), (55880, 22920072), (56896, 22510785), (58674, 21828640), (60960, 21010066), (67056, 19100060), (71120, 18008628), (73920, 17326483), (78232, 16371480), (83820, 15280048), (85344, 15007190), (89408, 14325045), (97790, 13097184), (106680, 12005752), (111760, 11460036), (117348, 10914320), (121920, 10505033), (134112, 9550030), (136429, 9387840), (142240, 9004314), (146685, 8731456), (156464, 8185740), (167640, 7640024), (170688, 7503595), (195580, 6548592), (213360, 6002876), (223520, 5730018), (234696, 5457160), (268224, 4775015), (272858, 4693920), (284480, 4502157), (293370, 4365728), (312928, 4092870), (335280, 3820012), (391160, 3274296), (409287, 3129280), (426720, 3001438), (447040, 2865009), (469392, 2728580), (545716, 2346960), (586740, 2182864), (625856, 2046435), (670560, 1910006), (682145, 1877568), (782320, 1637148), (818574, 1564640), (853440, 1500719), (938784, 1364290), (955003, 1341120), (1091432, 1173480)]