255687515160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4271}}^1$

素因数の和:4364

約数の個数: 768

約数和(自身を含む): 1047262003200

約数和(自身を除く): 791574488040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 31, 33, 35, 38, 40, 42, 44, 55, 56, 57, 60, 62, 66, 70, 76, 77, 84, 88, 93, 95, 105, 110, 114, 120, 121, 124, 132, 133, 140, 152, 154, 155, 165, 168, 186, 190, 209, 210, 217, 220, 228, 231, 242, 248, 264, 266, 280, 285, 308, 310, 330, 341, 363, 372, 380, 385, 399, 418, 420, 434, 440, 456, 462, 465, 484, 532, 570, 589, 605, 616, 620, 627, 651, 660, 665, 682, 726, 744, 760, 770, 798, 836, 840, 847, 868, 924, 930, 968, 1023, 1045, 1064, 1085, 1140, 1155, 1178, 1210, 1240, 1254, 1302, 1320, 1330, 1364, 1452, 1463, 1540, 1596, 1672, 1694, 1705, 1736, 1767, 1815, 1848, 1860, 1995, 2046, 2090, 2170, 2280, 2299, 2310, 2356, 2387, 2420, 2508, 2541, 2604, 2660, 2728, 2904, 2926, 2945, 3080, 3135, 3192, 3255, 3388, 3410, 3534, 3630, 3720, 3751, 3990, 4092, 4123, 4180, 4235, 4271, 4340, 4389, 4598, 4620, 4712, 4774, 4840, 5016, 5082, 5115, 5208, 5320, 5852, 5890, 6270, 6479, 6510, 6776, 6820, 6897, 7068, 7161, 7260, 7315, 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160930, 162298, 164920, 170840, 175560, 179382, 181412, 187924, 193116, 194370, 210056, 213807, 225060, 226765, 234905, 239176, 241395, 243447, 247380, 256260, 259160, 262570, 264802, 272118, 275880, 281886, 285076, 286440, 298970, 315084, 321860, 324596, 328867, 356345, 358764, 362824, 375848, 386232, 388740, 393855, 397203, 405745, 427614, 448455, 450120, 453530, 469810, 482790, 486894, 494760, 498883, 512520, 516791, 525140, 529604, 544236, 563772, 568043, 570152, 597940, 630168, 643720, 649192, 657734, 662005, 680295, 704715, 712690, 717528, 777480, 787710, 794406, 811490, 855228, 892639, 896910, 907060, 926807, 939620, 965580, 973788, 986601, 997766, 1033582, 1050280, 1059208, 1069035, 1088472, 1127544, 1136086, 1195880, 1217235, 1315468, 1324010, 1360590, 1409430, 1425380, 1456411, 1496649, 1550373, 1575420, 1588812, 1622980, 1644335, 1704129, 1710456, 1785278, 1793820, 1814120, 1853614, 1879240, 1931160, 1947576, 1973202, 1986015, 1995532, 2067164, 2138070, 2272172, 2434470, 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22243368, 22721720, 24993892, 25156190, 26779170, 27671809, 27804210, 28940296, 29128220, 29457087, 29932980, 30187428, 30584631, 31007460, 31242365, 32041042, 34082580, 34953864, 35218666, 35705560, 36175370, 37072280, 37490838, 37734285, 39276116, 39464040, 40779508, 43410444, 43692330, 48061563, 49095145, 49987784, 50312380, 50974385, 52827999, 53558340, 54263055, 55343618, 55608420, 58256440, 58914174, 59865960, 60374856, 61169262, 62014920, 62484730, 64082084, 68165160, 68733203, 70437332, 72350740, 74981676, 75468570, 78552232, 80102605, 81559016, 83015427, 86820888, 87384660, 88046665, 93727095, 96123126, 98190290, 100624760, 101948770, 105655998, 107116680, 108526110, 110687236, 111216840, 112143647, 117828348, 122338524, 124969460, 128164168, 137466406, 138359045, 140874664, 144701480, 147285435, 149963352, 150937140, 152923155, 160205210, 166030854, 174769320, 176093330, 187454190, 192246252, 193702663, 196380580, 203897540, 206199609, 211311996, 217052220, 221374472, 224287294, 235656696, 240307815, 244677048, 249938920, 264139995, 274932812, 276718090, 294570870, 301874280, 304389899, 305846310, 320410420, 332061708, 336430941, 343666015, 352186660, 374908380, 384492504, 387405326, 392761160, 407795080, 412399218, 415077135, 422623992, 434104440, 448574588, 480615630, 528279990, 549865624, 553436180, 560718235, 581107989, 589141740, 608779798, 611692620, 640820840, 664123416, 672861882, 687332030, 704373320, 749816760, 774810652, 824798436, 830154270, 897149176, 913169697, 961231260, 968513315, 1030998045, 1056559980, 1106872360, 1121436470, 1162215978, 1178283480, 1217559596, 1223385240, 1345723764, 1374664060, 1521949495, 1549621304, 1649596872, 1660308540, 1682154705, 1826339394, 1922462520, 1937026630, 2061996090, 2113119960, 2130729293, 2242872940, 2324431956, 2435119192, 2691447528, 2749328120, 2905539945, 3043898990, 3320617080, 3364309410, 3652678788, 3874053260, 4123992180, 4261458586, 4485745880, 4565848485, 4648863912, 5811079890, 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約数ペア:

[(1, 255687515160), (2, 127843757580), (3, 85229171720), (4, 63921878790), (5, 51137503032), (6, 42614585860), (7, 36526787880), (8, 31960939395), (10, 25568751516), (11, 23244319560), (12, 21307292930), (14, 18263393940), (15, 17045834344), (19, 13457237640), (20, 12784375758), (21, 12175595960), (22, 11622159780), (24, 10653646465), (28, 9131696970), (30, 8522917172), (31, 8247984360), (33, 7748106520), (35, 7305357576), (38, 6728618820), (40, 6392187879), (42, 6087797980), (44, 5811079890), (55, 4648863912), (56, 4565848485), (57, 4485745880), (60, 4261458586), (62, 4123992180), (66, 3874053260), (70, 3652678788), (76, 3364309410), (77, 3320617080), (84, 3043898990), (88, 2905539945), (93, 2749328120), (95, 2691447528), (105, 2435119192), (110, 2324431956), (114, 2242872940), (120, 2130729293), (121, 2113119960), (124, 2061996090), (132, 1937026630), (133, 1922462520), (140, 1826339394), (152, 1682154705), (154, 1660308540), (155, 1649596872), (165, 1549621304), (168, 1521949495), (186, 1374664060), (190, 1345723764), (209, 1223385240), (210, 1217559596), (217, 1178283480), (220, 1162215978), (228, 1121436470), (231, 1106872360), (242, 1056559980), (248, 1030998045), (264, 968513315), (266, 961231260), (280, 913169697), (285, 897149176), (308, 830154270), (310, 824798436), (330, 774810652), (341, 749816760), (363, 704373320), (372, 687332030), (380, 672861882), (385, 664123416), (399, 640820840), (418, 611692620), (420, 608779798), (434, 589141740), (440, 581107989), (456, 560718235), (462, 553436180), (465, 549865624), (484, 528279990), (532, 480615630), (570, 448574588), (589, 434104440), (605, 422623992), (616, 415077135), (620, 412399218), (627, 407795080), (651, 392761160), (660, 387405326), (665, 384492504), (682, 374908380), (726, 352186660), (744, 343666015), (760, 336430941), (770, 332061708), (798, 320410420), (836, 305846310), (840, 304389899), (847, 301874280), (868, 294570870), (924, 276718090), (930, 274932812), (968, 264139995), (1023, 249938920), (1045, 244677048), (1064, 240307815), (1085, 235656696), (1140, 224287294), (1155, 221374472), (1178, 217052220), (1210, 211311996), (1240, 206199609), (1254, 203897540), (1302, 196380580), (1320, 193702663), (1330, 192246252), (1364, 187454190), (1452, 176093330), (1463, 174769320), (1540, 166030854), (1596, 160205210), (1672, 152923155), (1694, 150937140), (1705, 149963352), (1736, 147285435), (1767, 144701480), (1815, 140874664), (1848, 138359045), (1860, 137466406), (1995, 128164168), (2046, 124969460), (2090, 122338524), (2170, 117828348), (2280, 112143647), (2299, 111216840), (2310, 110687236), (2356, 108526110), (2387, 107116680), (2420, 105655998), (2508, 101948770), (2541, 100624760), (2604, 98190290), (2660, 96123126), (2728, 93727095), (2904, 88046665), (2926, 87384660), (2945, 86820888), (3080, 83015427), (3135, 81559016), (3192, 80102605), (3255, 78552232), (3388, 75468570), (3410, 74981676), (3534, 72350740), (3630, 70437332), (3720, 68733203), (3751, 68165160), (3990, 64082084), (4092, 62484730), (4123, 62014920), (4180, 61169262), (4235, 60374856), (4271, 59865960), (4340, 58914174), (4389, 58256440), (4598, 55608420), (4620, 55343618), (4712, 54263055), (4774, 53558340), (4840, 52827999), (5016, 50974385), (5082, 50312380), (5115, 49987784), (5208, 49095145), (5320, 48061563), (5852, 43692330), (5890, 43410444), (6270, 40779508), (6479, 39464040), (6510, 39276116), (6776, 37734285), (6820, 37490838), (6897, 37072280), (7068, 36175370), (7161, 35705560), (7260, 35218666), (7315, 34953864), (7502, 34082580), (7980, 32041042), (8184, 31242365), (8246, 31007460), (8360, 30584631), (8470, 30187428), (8542, 29932980), (8680, 29457087), (8778, 29128220), (8835, 28940296), (9196, 27804210), (9240, 27671809), (9548, 26779170), (10164, 25156190), (10230, 24993892), (11253, 22721720), (11495, 22243368), (11704, 21846165), (11780, 21705222), (11935, 21423336), (12369, 20671640), (12540, 20389754), (12705, 20124952), (12813, 19955320), (12958, 19732020), (13020, 19638058), (13640, 18745419), (13794, 18536140), (14136, 18087685), (14322, 17852780), (14520, 17609333), (14630, 17476932), (15004, 17041290), (15960, 16020521), (16093, 15888120), (16492, 15503730), (16940, 15093714), (17084, 14966490), (17556, 14564110), (17670, 14470148), (18392, 13902105), (18755, 13633032), (19096, 13389585), (19437, 13154680), (20328, 12578095), (20460, 12496946), (20615, 12402984), (21355, 11973192), (21945, 11651288), (22506, 11360860), (22990, 11121684), (23560, 10852611), (23870, 10711668), (24738, 10335820), (25080, 10194877), (25410, 10062476), (25626, 9977660), (25916, 9866010), (26040, 9819029), (26257, 9737880), (27588, 9268070), (28644, 8926390), (29260, 8738466), (29897, 8552280), (30008, 8520645), (32186, 7944060), (32395, 7892808), (32984, 7751865), (33880, 7546857), (34168, 7483245), (34485, 7414456), (35112, 7282055), (35340, 7235074), (35805, 7141112), (37510, 6816516), (38874, 6577340), (40920, 6248473), (41230, 6201492), (42710, 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(469810, 544236), (482790, 529604), (486894, 525140), (494760, 516791), (498883, 512520)]