1028845440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 768

約数和(自身を含む): 4582656000

約数和(自身を除く): 3553810560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 64, 68, 70, 72, 76, 79, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 128, 133, 136, 140, 144, 152, 153, 158, 160, 168, 170, 171, 180, 190, 192, 204, 210, 224, 228, 237, 238, 240, 252, 255, 266, 272, 280, 285, 288, 304, 306, 315, 316, 320, 323, 336, 340, 342, 357, 360, 380, 384, 395, 399, 408, 420, 448, 456, 474, 476, 480, 504, 510, 532, 544, 553, 560, 570, 576, 595, 608, 612, 630, 632, 640, 646, 665, 672, 680, 684, 711, 714, 720, 760, 765, 790, 798, 816, 840, 855, 896, 912, 948, 952, 960, 969, 1008, 1020, 1064, 1071, 1088, 1106, 1120, 1140, 1152, 1185, 1190, 1197, 1216, 1224, 1260, 1264, 1292, 1330, 1343, 1344, 1360, 1368, 1422, 1428, 1440, 1501, 1520, 1530, 1580, 1596, 1615, 1632, 1659, 1680, 1710, 1785, 1824, 1896, 1904, 1920, 1938, 1995, 2016, 2040, 2128, 2142, 2176, 2212, 2240, 2261, 2280, 2370, 2380, 2394, 2432, 2448, 2520, 2528, 2584, 2660, 2686, 2688, 2720, 2736, 2765, 2844, 2856, 2880, 2907, 3002, 3040, 3060, 3160, 3192, 3230, 3264, 3318, 3360, 3420, 3555, 3570, 3648, 3792, 3808, 3876, 3990, 4029, 4032, 4080, 4256, 4284, 4424, 4480, 4503, 4522, 4560, 4740, 4760, 4788, 4845, 4896, 4977, 5040, 5056, 5168, 5320, 5355, 5372, 5440, 5472, 5530, 5688, 5712, 5760, 5814, 5985, 6004, 6080, 6120, 6320, 6384, 6460, 6528, 6636, 6715, 6720, 6783, 6840, 7110, 7140, 7296, 7505, 7584, 7616, 7752, 7980, 8058, 8064, 8160, 8295, 8512, 8568, 8848, 9006, 9044, 9120, 9401, 9480, 9520, 9576, 9690, 9792, 9954, 10080, 10112, 10336, 10507, 10640, 10710, 10744, 10880, 10944, 11060, 11305, 11376, 11424, 11628, 11970, 12008, 12087, 12160, 12240, 12640, 12768, 12920, 13272, 13430, 13440, 13509, 13566, 13680, 14220, 14280, 14535, 15010, 15168, 15232, 15504, 15960, 16116, 16320, 16590, 17024, 17136, 17696, 18012, 18088, 18240, 18802, 18960, 19040, 19152, 19380, 19584, 19908, 20145, 20160, 20349, 20672, 21014, 21280, 21420, 21488, 21888, 22120, 22515, 22610, 22752, 22848, 23256, 23940, 24016, 24174, 24480, 24885, 25280, 25517, 25536, 25840, 26544, 26860, 27018, 27132, 27360, 28203, 28440, 28560, 29070, 30020, 30336, 31008, 31521, 31920, 32232, 32640, 33180, 33915, 34272, 35392, 36024, 36176, 36480, 37604, 37920, 38080, 38304, 38760, 39816, 40290, 40320, 40698, 41344, 42028, 42560, 42840, 42976, 44240, 45030, 45220, 45504, 45696, 46512, 47005, 47880, 48032, 48348, 48960, 49770, 50560, 51034, 51072, 51680, 52535, 53088, 53720, 54036, 54264, 54720, 56406, 56880, 57120, 58140, 60040, 60435, 62016, 63042, 63840, 64464, 66360, 67545, 67830, 68544, 70784, 72048, 72352, 75208, 75840, 76160, 76551, 76608, 77520, 79632, 80580, 81396, 84056, 84609, 85120, 85680, 85952, 88480, 90060, 90440, 91008, 93024, 94010, 94563, 95760, 96064, 96696, 97920, 99540, 101745, 102068, 103360, 105070, 106176, 107440, 108072, 108528, 109440, 112812, 113760, 114240, 116280, 120080, 120870, 124032, 126084, 127585, 127680, 128928, 132720, 135090, 135660, 137088, 141015, 144096, 144704, 150416, 151680, 153102, 153216, 155040, 157605, 159264, 161160, 162792, 168112, 169218, 171360, 171904, 176960, 178619, 180120, 180880, 186048, 188020, 189126, 191520, 192128, 193392, 199080, 203490, 204136, 206720, 210140, 212352, 214880, 216144, 217056, 225624, 227520, 228480, 229653, 232560, 240160, 241740, 252168, 255170, 255360, 257856, 265440, 270180, 271320, 282030, 288192, 289408, 300832, 306204, 310080, 315210, 318528, 322320, 325584, 336224, 338436, 342720, 353920, 357238, 360240, 361760, 372096, 376040, 378252, 382755, 383040, 386784, 398160, 406980, 408272, 420280, 423045, 429760, 432288, 434112, 451248, 455040, 459306, 465120, 472815, 480320, 483480, 504336, 510340, 515712, 530880, 535857, 540360, 542640, 564060, 576384, 601664, 612408, 620160, 630420, 637056, 644640, 651168, 672448, 676872, 685440, 714476, 720480, 723520, 752080, 756504, 765510, 766080, 773568, 796320, 813960, 816544, 840560, 846090, 859520, 864576, 868224, 893095, 902496, 918612, 930240, 945630, 960640, 966960, 1008672, 1020680, 1061760, 1071714, 1080720, 1085280, 1128120, 1148265, 1203328, 1224816, 1260840, 1289280, 1302336, 1344896, 1353744, 1428952, 1440960, 1447040, 1504160, 1513008, 1531020, 1547136, 1592640, 1607571, 1627920, 1633088, 1681120, 1692180, 1729152, 1786190, 1804992, 1837224, 1860480, 1891260, 1933920, 2017344, 2041360, 2143428, 2161440, 2170560, 2256240, 2296530, 2449632, 2521680, 2578560, 2604672, 2679285, 2707488, 2857904, 2881920, 3008320, 3026016, 3062040, 3185280, 3215142, 3255840, 3266176, 3362240, 3384360, 3572380, 3609984, 3674448, 3782520, 3867840, 4034688, 4082720, 4286856, 4322880, 4341120, 4512480, 4593060, 4899264, 5043360, 5358570, 5414976, 5715808, 6016640, 6052032, 6124080, 6430284, 6511680, 6724480, 6768720, 7144760, 7348896, 7565040, 7735680, 8037855, 8165440, 8573712, 8645760, 9024960, 9186120, 9798528, 10086720, 10717140, 10829952, 11431616, 12104064, 12248160, 12860568, 13023360, 13537440, 14289520, 14697792, 15130080, 16075710, 16330880, 17147424, 18049920, 18372240, 20173440, 21434280, 22863232, 24496320, 25721136, 27074880, 28579040, 29395584, 30260160, 32151420, 34294848, 36744480, 42868560, 48992640, 51442272, 54149760, 57158080, 60520320, 64302840, 68589696, 73488960, 85737120, 102884544, 114316160, 128605680, 146977920, 171474240, 205769088, 257211360, 342948480, 514422720, 1028845440]

約数ペア:

[(1, 1028845440), (2, 514422720), (3, 342948480), (4, 257211360), (5, 205769088), (6, 171474240), (7, 146977920), (8, 128605680), (9, 114316160), (10, 102884544), (12, 85737120), (14, 73488960), (15, 68589696), (16, 64302840), (17, 60520320), (18, 57158080), (19, 54149760), (20, 51442272), (21, 48992640), (24, 42868560), (28, 36744480), (30, 34294848), (32, 32151420), (34, 30260160), (35, 29395584), (36, 28579040), (38, 27074880), (40, 25721136), (42, 24496320), (45, 22863232), (48, 21434280), (51, 20173440), (56, 18372240), (57, 18049920), (60, 17147424), (63, 16330880), (64, 16075710), (68, 15130080), (70, 14697792), (72, 14289520), (76, 13537440), (79, 13023360), (80, 12860568), (84, 12248160), (85, 12104064), (90, 11431616), (95, 10829952), (96, 10717140), (102, 10086720), (105, 9798528), (112, 9186120), (114, 9024960), (119, 8645760), (120, 8573712), (126, 8165440), (128, 8037855), (133, 7735680), (136, 7565040), (140, 7348896), (144, 7144760), (152, 6768720), (153, 6724480), (158, 6511680), (160, 6430284), (168, 6124080), (170, 6052032), (171, 6016640), (180, 5715808), (190, 5414976), (192, 5358570), (204, 5043360), (210, 4899264), (224, 4593060), (228, 4512480), (237, 4341120), (238, 4322880), (240, 4286856), (252, 4082720), (255, 4034688), (266, 3867840), (272, 3782520), (280, 3674448), (285, 3609984), (288, 3572380), (304, 3384360), (306, 3362240), (315, 3266176), (316, 3255840), (320, 3215142), (323, 3185280), (336, 3062040), (340, 3026016), (342, 3008320), (357, 2881920), (360, 2857904), (380, 2707488), (384, 2679285), (395, 2604672), (399, 2578560), (408, 2521680), (420, 2449632), (448, 2296530), (456, 2256240), (474, 2170560), (476, 2161440), (480, 2143428), (504, 2041360), (510, 2017344), (532, 1933920), (544, 1891260), (553, 1860480), (560, 1837224), (570, 1804992), (576, 1786190), (595, 1729152), (608, 1692180), (612, 1681120), (630, 1633088), (632, 1627920), (640, 1607571), (646, 1592640), (665, 1547136), (672, 1531020), (680, 1513008), (684, 1504160), (711, 1447040), (714, 1440960), (720, 1428952), (760, 1353744), (765, 1344896), (790, 1302336), (798, 1289280), (816, 1260840), (840, 1224816), (855, 1203328), (896, 1148265), (912, 1128120), (948, 1085280), (952, 1080720), (960, 1071714), (969, 1061760), (1008, 1020680), (1020, 1008672), (1064, 966960), (1071, 960640), (1088, 945630), (1106, 930240), (1120, 918612), (1140, 902496), (1152, 893095), (1185, 868224), (1190, 864576), (1197, 859520), (1216, 846090), (1224, 840560), (1260, 816544), (1264, 813960), (1292, 796320), (1330, 773568), (1343, 766080), (1344, 765510), (1360, 756504), (1368, 752080), (1422, 723520), (1428, 720480), (1440, 714476), (1501, 685440), (1520, 676872), (1530, 672448), (1580, 651168), (1596, 644640), (1615, 637056), (1632, 630420), (1659, 620160), (1680, 612408), (1710, 601664), (1785, 576384), (1824, 564060), (1896, 542640), (1904, 540360), (1920, 535857), (1938, 530880), (1995, 515712), (2016, 510340), (2040, 504336), (2128, 483480), (2142, 480320), (2176, 472815), (2212, 465120), (2240, 459306), (2261, 455040), (2280, 451248), (2370, 434112), (2380, 432288), (2394, 429760), (2432, 423045), (2448, 420280), (2520, 408272), (2528, 406980), (2584, 398160), (2660, 386784), (2686, 383040), (2688, 382755), (2720, 378252), (2736, 376040), (2765, 372096), (2844, 361760), (2856, 360240), (2880, 357238), (2907, 353920), (3002, 342720), (3040, 338436), (3060, 336224), (3160, 325584), (3192, 322320), (3230, 318528), (3264, 315210), (3318, 310080), (3360, 306204), (3420, 300832), (3555, 289408), (3570, 288192), (3648, 282030), (3792, 271320), (3808, 270180), (3876, 265440), (3990, 257856), (4029, 255360), (4032, 255170), (4080, 252168), (4256, 241740), (4284, 240160), (4424, 232560), (4480, 229653), (4503, 228480), (4522, 227520), (4560, 225624), (4740, 217056), (4760, 216144), (4788, 214880), (4845, 212352), (4896, 210140), (4977, 206720), (5040, 204136), (5056, 203490), (5168, 199080), (5320, 193392), (5355, 192128), (5372, 191520), (5440, 189126), (5472, 188020), (5530, 186048), (5688, 180880), (5712, 180120), (5760, 178619), (5814, 176960), (5985, 171904), (6004, 171360), (6080, 169218), (6120, 168112), (6320, 162792), (6384, 161160), (6460, 159264), (6528, 157605), (6636, 155040), (6715, 153216), (6720, 153102), (6783, 151680), (6840, 150416), (7110, 144704), (7140, 144096), (7296, 141015), (7505, 137088), (7584, 135660), (7616, 135090), (7752, 132720), (7980, 128928), (8058, 127680), (8064, 127585), (8160, 126084), (8295, 124032), (8512, 120870), (8568, 120080), (8848, 116280), (9006, 114240), (9044, 113760), (9120, 112812), (9401, 109440), (9480, 108528), (9520, 108072), (9576, 107440), (9690, 106176), (9792, 105070), (9954, 103360), (10080, 102068), (10112, 101745), (10336, 99540), (10507, 97920), (10640, 96696), (10710, 96064), (10744, 95760), (10880, 94563), (10944, 94010), (11060, 93024), (11305, 91008), (11376, 90440), (11424, 90060), (11628, 88480), (11970, 85952), (12008, 85680), (12087, 85120), (12160, 84609), (12240, 84056), (12640, 81396), (12768, 80580), (12920, 79632), (13272, 77520), (13430, 76608), (13440, 76551), (13509, 76160), (13566, 75840), (13680, 75208), (14220, 72352), (14280, 72048), (14535, 70784), (15010, 68544), (15168, 67830), (15232, 67545), (15504, 66360), (15960, 64464), (16116, 63840), (16320, 63042), (16590, 62016), (17024, 60435), (17136, 60040), (17696, 58140), (18012, 57120), (18088, 56880), (18240, 56406), (18802, 54720), (18960, 54264), (19040, 54036), (19152, 53720), (19380, 53088), (19584, 52535), (19908, 51680), (20145, 51072), (20160, 51034), (20349, 50560), (20672, 49770), (21014, 48960), (21280, 48348), (21420, 48032), (21488, 47880), (21888, 47005), (22120, 46512), (22515, 45696), (22610, 45504), (22752, 45220), (22848, 45030), (23256, 44240), (23940, 42976), (24016, 42840), (24174, 42560), (24480, 42028), (24885, 41344), (25280, 40698), (25517, 40320), (25536, 40290), (25840, 39816), (26544, 38760), (26860, 38304), (27018, 38080), (27132, 37920), (27360, 37604), (28203, 36480), (28440, 36176), (28560, 36024), (29070, 35392), (30020, 34272), (30336, 33915), (31008, 33180), (31521, 32640), (31920, 32232)]