2651281920

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1020

約数の個数: 480

約数和(自身を含む): 11122645248

約数和(自身を除く): 8471363328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 512, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 768, 816, 840, 896, 952, 960, 967, 1008, 1020, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1530, 1536, 1632, 1680, 1785, 1792, 1904, 1920, 1934, 2016, 2040, 2142, 2176, 2240, 2304, 2380, 2448, 2520, 2560, 2688, 2720, 2856, 2880, 2901, 3060, 3264, 3360, 3570, 3584, 3808, 3840, 3868, 4032, 4080, 4284, 4352, 4480, 4608, 4760, 4835, 4896, 5040, 5355, 5376, 5440, 5712, 5760, 5802, 6120, 6528, 6720, 6769, 7140, 7616, 7680, 7736, 8064, 8160, 8568, 8703, 8704, 8960, 9520, 9670, 9792, 10080, 10710, 10752, 10880, 11424, 11520, 11604, 12240, 13056, 13440, 13538, 14280, 14505, 15232, 15472, 16128, 16320, 16439, 17136, 17406, 17920, 19040, 19340, 19584, 20160, 20307, 21420, 21760, 22848, 23040, 23208, 24480, 26112, 26880, 27076, 28560, 29010, 30464, 30944, 32256, 32640, 32878, 33845, 34272, 34812, 38080, 38680, 39168, 40320, 40614, 42840, 43515, 43520, 45696, 46416, 48960, 49317, 53760, 54152, 57120, 58020, 60921, 60928, 61888, 65280, 65756, 67690, 68544, 69624, 76160, 77360, 78336, 80640, 81228, 82195, 85680, 87030, 91392, 92832, 97920, 98634, 101535, 108304, 114240, 115073, 116040, 121842, 123776, 130560, 131512, 135380, 137088, 139248, 147951, 152320, 154720, 161280, 162456, 164390, 171360, 174060, 182784, 185664, 195840, 197268, 203070, 216608, 228480, 230146, 232080, 243684, 246585, 247552, 263024, 270760, 274176, 278496, 295902, 304605, 304640, 309440, 324912, 328780, 342720, 345219, 348120, 371328, 391680, 394536, 406140, 433216, 456960, 460292, 464160, 487368, 493170, 495104, 526048, 541520, 548352, 556992, 575365, 591804, 609210, 618880, 649824, 657560, 685440, 690438, 696240, 739755, 742656, 789072, 812280, 866432, 913920, 920584, 928320, 974736, 986340, 1035657, 1052096, 1083040, 1113984, 1150730, 1183608, 1218420, 1237760, 1299648, 1315120, 1370880, 1380876, 1392480, 1479510, 1485312, 1578144, 1624560, 1726095, 1732864, 1841168, 1856640, 1949472, 1972680, 2071314, 2104192, 2166080, 2227968, 2301460, 2367216, 2436840, 2475520, 2599296, 2630240, 2741760, 2761752, 2784960, 2959020, 3156288, 3249120, 3452190, 3465728, 3682336, 3713280, 3898944, 3945360, 4142628, 4208384, 4332160, 4455936, 4602920, 4734432, 4873680, 5178285, 5198592, 5260480, 5523504, 5569920, 5918040, 6312576, 6498240, 6904380, 7364672, 7426560, 7797888, 7890720, 8285256, 8416768, 8664320, 9205840, 9468864, 9747360, 10356570, 10397184, 10520960, 11047008, 11139840, 11836080, 12625152, 12996480, 13808760, 14729344, 15595776, 15781440, 16570512, 17328640, 18411680, 18937728, 19494720, 20713140, 21041920, 22094016, 22279680, 23672160, 25250304, 25992960, 27617520, 29458688, 31191552, 31562880, 33141024, 36823360, 37875456, 38989440, 41426280, 42083840, 44188032, 47344320, 51985920, 55235040, 58917376, 63125760, 66282048, 73646720, 75750912, 77978880, 82852560, 88376064, 94688640, 110470080, 126251520, 132564096, 147293440, 155957760, 165705120, 176752128, 189377280, 220940160, 265128192, 294586880, 331410240, 378754560, 441880320, 530256384, 662820480, 883760640, 1325640960, 2651281920]

約数ペア:

[(1, 2651281920), (2, 1325640960), (3, 883760640), (4, 662820480), (5, 530256384), (6, 441880320), (7, 378754560), (8, 331410240), (9, 294586880), (10, 265128192), (12, 220940160), (14, 189377280), (15, 176752128), (16, 165705120), (17, 155957760), (18, 147293440), (20, 132564096), (21, 126251520), (24, 110470080), (28, 94688640), (30, 88376064), (32, 82852560), (34, 77978880), (35, 75750912), (36, 73646720), (40, 66282048), (42, 63125760), (45, 58917376), (48, 55235040), (51, 51985920), (56, 47344320), (60, 44188032), (63, 42083840), (64, 41426280), (68, 38989440), (70, 37875456), (72, 36823360), (80, 33141024), (84, 31562880), (85, 31191552), (90, 29458688), (96, 27617520), (102, 25992960), (105, 25250304), (112, 23672160), (119, 22279680), (120, 22094016), (126, 21041920), (128, 20713140), (136, 19494720), (140, 18937728), (144, 18411680), (153, 17328640), (160, 16570512), (168, 15781440), (170, 15595776), (180, 14729344), (192, 13808760), (204, 12996480), (210, 12625152), (224, 11836080), (238, 11139840), (240, 11047008), (252, 10520960), (255, 10397184), (256, 10356570), (272, 9747360), (280, 9468864), (288, 9205840), (306, 8664320), (315, 8416768), (320, 8285256), (336, 7890720), (340, 7797888), (357, 7426560), (360, 7364672), (384, 6904380), (408, 6498240), (420, 6312576), (448, 5918040), (476, 5569920), (480, 5523504), (504, 5260480), (510, 5198592), (512, 5178285), (544, 4873680), (560, 4734432), (576, 4602920), (595, 4455936), (612, 4332160), (630, 4208384), (640, 4142628), (672, 3945360), (680, 3898944), (714, 3713280), (720, 3682336), (765, 3465728), (768, 3452190), (816, 3249120), (840, 3156288), (896, 2959020), (952, 2784960), (960, 2761752), (967, 2741760), (1008, 2630240), (1020, 2599296), (1071, 2475520), (1088, 2436840), (1120, 2367216), (1152, 2301460), (1190, 2227968), (1224, 2166080), (1260, 2104192), (1280, 2071314), (1344, 1972680), (1360, 1949472), (1428, 1856640), (1440, 1841168), (1530, 1732864), (1536, 1726095), (1632, 1624560), (1680, 1578144), (1785, 1485312), (1792, 1479510), (1904, 1392480), (1920, 1380876), (1934, 1370880), (2016, 1315120), (2040, 1299648), (2142, 1237760), (2176, 1218420), (2240, 1183608), (2304, 1150730), (2380, 1113984), (2448, 1083040), (2520, 1052096), (2560, 1035657), (2688, 986340), (2720, 974736), (2856, 928320), (2880, 920584), (2901, 913920), (3060, 866432), (3264, 812280), (3360, 789072), (3570, 742656), (3584, 739755), (3808, 696240), (3840, 690438), (3868, 685440), (4032, 657560), (4080, 649824), (4284, 618880), (4352, 609210), (4480, 591804), (4608, 575365), (4760, 556992), (4835, 548352), (4896, 541520), (5040, 526048), (5355, 495104), (5376, 493170), (5440, 487368), (5712, 464160), (5760, 460292), (5802, 456960), (6120, 433216), (6528, 406140), (6720, 394536), (6769, 391680), (7140, 371328), (7616, 348120), (7680, 345219), (7736, 342720), (8064, 328780), (8160, 324912), (8568, 309440), (8703, 304640), (8704, 304605), (8960, 295902), (9520, 278496), (9670, 274176), (9792, 270760), (10080, 263024), (10710, 247552), (10752, 246585), (10880, 243684), (11424, 232080), (11520, 230146), (11604, 228480), (12240, 216608), (13056, 203070), (13440, 197268), (13538, 195840), (14280, 185664), (14505, 182784), (15232, 174060), (15472, 171360), (16128, 164390), (16320, 162456), (16439, 161280), (17136, 154720), (17406, 152320), (17920, 147951), (19040, 139248), (19340, 137088), (19584, 135380), (20160, 131512), (20307, 130560), (21420, 123776), (21760, 121842), (22848, 116040), (23040, 115073), (23208, 114240), (24480, 108304), (26112, 101535), (26880, 98634), (27076, 97920), (28560, 92832), (29010, 91392), (30464, 87030), (30944, 85680), (32256, 82195), (32640, 81228), (32878, 80640), (33845, 78336), (34272, 77360), (34812, 76160), (38080, 69624), (38680, 68544), (39168, 67690), (40320, 65756), (40614, 65280), (42840, 61888), (43515, 60928), (43520, 60921), (45696, 58020), (46416, 57120), (48960, 54152), (49317, 53760)]