988434720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 576

約数和(自身を含む): 4380929280

約数和(自身を除く): 3392494560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 160, 168, 171, 180, 182, 190, 195, 208, 210, 224, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 288, 304, 312, 315, 336, 342, 360, 364, 380, 390, 397, 399, 416, 420, 455, 456, 468, 480, 494, 504, 520, 532, 546, 560, 570, 585, 608, 624, 630, 665, 672, 684, 720, 728, 741, 760, 780, 794, 798, 819, 840, 855, 910, 912, 936, 988, 1008, 1040, 1064, 1092, 1120, 1140, 1170, 1191, 1197, 1235, 1248, 1260, 1330, 1365, 1368, 1440, 1456, 1482, 1520, 1560, 1588, 1596, 1638, 1680, 1710, 1729, 1820, 1824, 1872, 1976, 1985, 1995, 2016, 2080, 2128, 2184, 2223, 2280, 2340, 2382, 2394, 2470, 2520, 2660, 2730, 2736, 2779, 2912, 2964, 3040, 3120, 3176, 3192, 3276, 3360, 3420, 3458, 3573, 3640, 3705, 3744, 3952, 3970, 3990, 4095, 4256, 4368, 4446, 4560, 4680, 4764, 4788, 4940, 5040, 5161, 5187, 5320, 5460, 5472, 5558, 5928, 5955, 5985, 6240, 6352, 6384, 6552, 6840, 6916, 7146, 7280, 7410, 7543, 7904, 7940, 7980, 8190, 8337, 8645, 8736, 8892, 9120, 9360, 9528, 9576, 9880, 10080, 10322, 10374, 10640, 10920, 11115, 11116, 11856, 11910, 11970, 12704, 12768, 13104, 13680, 13832, 13895, 14292, 14560, 14820, 15086, 15483, 15561, 15880, 15960, 16380, 16674, 17290, 17784, 17865, 18720, 19056, 19152, 19760, 20644, 20748, 21280, 21840, 22230, 22232, 22629, 23712, 23820, 23940, 25011, 25805, 25935, 26208, 27360, 27664, 27790, 28584, 29640, 30172, 30966, 31122, 31760, 31920, 32760, 33348, 34580, 35568, 35730, 36127, 37715, 38112, 38304, 39520, 41288, 41496, 41685, 43680, 44460, 44464, 45258, 46449, 47640, 47880, 50022, 51610, 51870, 52801, 55328, 55580, 57168, 59280, 60344, 61932, 62244, 63520, 63840, 65520, 66696, 67887, 69160, 71136, 71460, 72254, 75430, 77415, 77805, 82576, 82992, 83370, 88920, 88928, 90516, 92898, 95280, 95760, 98059, 100044, 103220, 103740, 105602, 108381, 111160, 113145, 114336, 118560, 120688, 123864, 124488, 125055, 131040, 133392, 135774, 138320, 142920, 144508, 150860, 154830, 155610, 158403, 165152, 165984, 166740, 177840, 180635, 181032, 185796, 190560, 191520, 196118, 200088, 206440, 207480, 211204, 216762, 222320, 226290, 232245, 241376, 247728, 248976, 250110, 264005, 266784, 271548, 276640, 285840, 289016, 294177, 301720, 309660, 311220, 316806, 325143, 333480, 339435, 355680, 361270, 362064, 371592, 392236, 400176, 412880, 414960, 422408, 433524, 444640, 452580, 464490, 475209, 490295, 495456, 497952, 500220, 528010, 541905, 543096, 571680, 578032, 588354, 603440, 619320, 622440, 633612, 650286, 666960, 678870, 686413, 722540, 724128, 743184, 784472, 792015, 800352, 825760, 829920, 844816, 867048, 882531, 905160, 928980, 950418, 980590, 1000440, 1056020, 1083810, 1086192, 1156064, 1176708, 1206880, 1238640, 1244880, 1267224, 1300572, 1333920, 1357740, 1372826, 1445080, 1470885, 1486368, 1568944, 1584030, 1625715, 1689632, 1734096, 1765062, 1810320, 1857960, 1900836, 1961180, 2000880, 2059239, 2112040, 2167620, 2172384, 2353416, 2376045, 2477280, 2489760, 2534448, 2601144, 2715480, 2745652, 2890160, 2941770, 3137888, 3168060, 3251430, 3432065, 3468192, 3530124, 3620640, 3715920, 3801672, 3922360, 4001760, 4118478, 4224080, 4335240, 4412655, 4706832, 4752090, 5068896, 5202288, 5430960, 5491304, 5780320, 5883540, 6177717, 6336120, 6502860, 6864130, 7060248, 7431840, 7603344, 7844720, 8236956, 8448160, 8670480, 8825310, 9413664, 9504180, 10296195, 10404576, 10861920, 10982608, 11767080, 12355434, 12672240, 13005720, 13728260, 14120496, 15206688, 15689440, 16473912, 17340960, 17650620, 19008360, 20592390, 21965216, 23534160, 24710868, 25344480, 26011440, 27456520, 28240992, 30888585, 32947824, 35301240, 38016720, 41184780, 47068320, 49421736, 52022880, 54913040, 61777170, 65895648, 70602480, 76033440, 82369560, 98843472, 109826080, 123554340, 141204960, 164739120, 197686944, 247108680, 329478240, 494217360, 988434720]

約数ペア:

[(1, 988434720), (2, 494217360), (3, 329478240), (4, 247108680), (5, 197686944), (6, 164739120), (7, 141204960), (8, 123554340), (9, 109826080), (10, 98843472), (12, 82369560), (13, 76033440), (14, 70602480), (15, 65895648), (16, 61777170), (18, 54913040), (19, 52022880), (20, 49421736), (21, 47068320), (24, 41184780), (26, 38016720), (28, 35301240), (30, 32947824), (32, 30888585), (35, 28240992), (36, 27456520), (38, 26011440), (39, 25344480), (40, 24710868), (42, 23534160), (45, 21965216), (48, 20592390), (52, 19008360), (56, 17650620), (57, 17340960), (60, 16473912), (63, 15689440), (65, 15206688), (70, 14120496), (72, 13728260), (76, 13005720), (78, 12672240), (80, 12355434), (84, 11767080), (90, 10982608), (91, 10861920), (95, 10404576), (96, 10296195), (104, 9504180), (105, 9413664), (112, 8825310), (114, 8670480), (117, 8448160), (120, 8236956), (126, 7844720), (130, 7603344), (133, 7431840), (140, 7060248), (144, 6864130), (152, 6502860), (156, 6336120), (160, 6177717), (168, 5883540), (171, 5780320), (180, 5491304), (182, 5430960), (190, 5202288), (195, 5068896), (208, 4752090), (210, 4706832), (224, 4412655), (228, 4335240), (234, 4224080), (240, 4118478), (247, 4001760), (252, 3922360), (260, 3801672), (266, 3715920), (273, 3620640), (280, 3530124), (285, 3468192), (288, 3432065), (304, 3251430), (312, 3168060), (315, 3137888), (336, 2941770), (342, 2890160), (360, 2745652), (364, 2715480), (380, 2601144), (390, 2534448), (397, 2489760), (399, 2477280), (416, 2376045), (420, 2353416), (455, 2172384), (456, 2167620), (468, 2112040), (480, 2059239), (494, 2000880), (504, 1961180), (520, 1900836), (532, 1857960), (546, 1810320), (560, 1765062), (570, 1734096), (585, 1689632), (608, 1625715), (624, 1584030), (630, 1568944), (665, 1486368), (672, 1470885), (684, 1445080), (720, 1372826), (728, 1357740), (741, 1333920), (760, 1300572), (780, 1267224), (794, 1244880), (798, 1238640), (819, 1206880), (840, 1176708), (855, 1156064), (910, 1086192), (912, 1083810), (936, 1056020), (988, 1000440), (1008, 980590), (1040, 950418), (1064, 928980), (1092, 905160), (1120, 882531), (1140, 867048), (1170, 844816), (1191, 829920), (1197, 825760), (1235, 800352), (1248, 792015), (1260, 784472), (1330, 743184), (1365, 724128), (1368, 722540), (1440, 686413), (1456, 678870), (1482, 666960), (1520, 650286), (1560, 633612), (1588, 622440), (1596, 619320), (1638, 603440), (1680, 588354), (1710, 578032), (1729, 571680), (1820, 543096), (1824, 541905), (1872, 528010), (1976, 500220), (1985, 497952), (1995, 495456), (2016, 490295), (2080, 475209), (2128, 464490), (2184, 452580), (2223, 444640), (2280, 433524), (2340, 422408), (2382, 414960), (2394, 412880), (2470, 400176), (2520, 392236), (2660, 371592), (2730, 362064), (2736, 361270), (2779, 355680), (2912, 339435), (2964, 333480), (3040, 325143), (3120, 316806), (3176, 311220), (3192, 309660), (3276, 301720), (3360, 294177), (3420, 289016), (3458, 285840), (3573, 276640), (3640, 271548), (3705, 266784), (3744, 264005), (3952, 250110), (3970, 248976), (3990, 247728), (4095, 241376), (4256, 232245), (4368, 226290), (4446, 222320), (4560, 216762), (4680, 211204), (4764, 207480), (4788, 206440), (4940, 200088), (5040, 196118), (5161, 191520), (5187, 190560), (5320, 185796), (5460, 181032), (5472, 180635), (5558, 177840), (5928, 166740), (5955, 165984), (5985, 165152), (6240, 158403), (6352, 155610), (6384, 154830), (6552, 150860), (6840, 144508), (6916, 142920), (7146, 138320), (7280, 135774), (7410, 133392), (7543, 131040), (7904, 125055), (7940, 124488), (7980, 123864), (8190, 120688), (8337, 118560), (8645, 114336), (8736, 113145), (8892, 111160), (9120, 108381), (9360, 105602), (9528, 103740), (9576, 103220), (9880, 100044), (10080, 98059), (10322, 95760), (10374, 95280), (10640, 92898), (10920, 90516), (11115, 88928), (11116, 88920), (11856, 83370), (11910, 82992), (11970, 82576), (12704, 77805), (12768, 77415), (13104, 75430), (13680, 72254), (13832, 71460), (13895, 71136), (14292, 69160), (14560, 67887), (14820, 66696), (15086, 65520), (15483, 63840), (15561, 63520), (15880, 62244), (15960, 61932), (16380, 60344), (16674, 59280), (17290, 57168), (17784, 55580), (17865, 55328), (18720, 52801), (19056, 51870), (19152, 51610), (19760, 50022), (20644, 47880), (20748, 47640), (21280, 46449), (21840, 45258), (22230, 44464), (22232, 44460), (22629, 43680), (23712, 41685), (23820, 41496), (23940, 41288), (25011, 39520), (25805, 38304), (25935, 38112), (26208, 37715), (27360, 36127), (27664, 35730), (27790, 35568), (28584, 34580), (29640, 33348), (30172, 32760), (30966, 31920), (31122, 31760)]