2109219840

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:554

約数の個数: 528

約数和(自身を含む): 9012826368

約数和(自身を除く): 6903606528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 503, 504, 512, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 840, 896, 910, 936, 960, 1006, 1008, 1024, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1344, 1365, 1440, 1456, 1509, 1536, 1560, 1638, 1664, 1680, 1792, 1820, 1872, 1920, 2012, 2016, 2080, 2184, 2240, 2304, 2340, 2496, 2515, 2520, 2560, 2688, 2730, 2880, 2912, 3018, 3072, 3120, 3276, 3328, 3360, 3521, 3584, 3640, 3744, 3840, 4024, 4032, 4095, 4160, 4368, 4480, 4527, 4608, 4680, 4992, 5030, 5040, 5120, 5376, 5460, 5760, 5824, 6036, 6240, 6539, 6552, 6656, 6720, 7042, 7168, 7280, 7488, 7545, 7680, 8048, 8064, 8190, 8320, 8736, 8960, 9054, 9216, 9360, 9984, 10060, 10080, 10563, 10752, 10920, 11520, 11648, 12072, 12480, 13078, 13104, 13312, 13440, 14084, 14560, 14976, 15090, 15360, 16096, 16128, 16380, 16640, 17472, 17605, 17920, 18108, 18720, 19617, 19968, 20120, 20160, 21126, 21504, 21840, 22635, 23040, 23296, 24144, 24960, 26156, 26208, 26880, 28168, 29120, 29952, 30180, 31689, 32192, 32256, 32695, 32760, 33280, 34944, 35210, 35840, 36216, 37440, 39234, 39936, 40240, 40320, 42252, 43680, 45270, 45773, 46080, 46592, 48288, 49920, 52312, 52416, 52815, 53760, 56336, 58240, 58851, 59904, 60360, 63378, 64384, 64512, 65390, 65520, 66560, 69888, 70420, 72432, 74880, 78468, 80480, 80640, 84504, 87360, 90540, 91546, 93184, 96576, 98085, 99840, 104624, 104832, 105630, 107520, 112672, 116480, 117702, 119808, 120720, 126756, 128768, 130780, 131040, 137319, 139776, 140840, 144864, 149760, 156936, 158445, 160960, 161280, 169008, 174720, 181080, 183092, 193152, 196170, 199680, 209248, 209664, 211260, 225344, 228865, 232960, 235404, 241440, 253512, 257536, 261560, 262080, 274638, 279552, 281680, 289728, 294255, 299520, 313872, 316890, 321920, 322560, 338016, 349440, 362160, 366184, 386304, 392340, 411957, 418496, 419328, 422520, 450688, 457730, 465920, 470808, 482880, 507024, 515072, 523120, 524160, 549276, 563360, 579456, 588510, 599040, 627744, 633780, 643840, 676032, 686595, 698880, 724320, 732368, 772608, 784680, 823914, 836992, 838656, 845040, 901376, 915460, 941616, 965760, 1014048, 1046240, 1048320, 1098552, 1126720, 1158912, 1177020, 1255488, 1267560, 1287680, 1352064, 1373190, 1397760, 1448640, 1464736, 1545216, 1569360, 1647828, 1673984, 1690080, 1802752, 1830920, 1883232, 1931520, 2028096, 2059785, 2092480, 2096640, 2197104, 2253440, 2317824, 2354040, 2510976, 2535120, 2575360, 2704128, 2746380, 2897280, 2929472, 3138720, 3295656, 3347968, 3380160, 3605504, 3661840, 3766464, 3863040, 4056192, 4119570, 4184960, 4193280, 4394208, 4506880, 4635648, 4708080, 5021952, 5070240, 5408256, 5492760, 5794560, 5858944, 6277440, 6591312, 6695936, 6760320, 7323680, 7532928, 7726080, 8112384, 8239140, 8369920, 8788416, 9013760, 9416160, 10043904, 10140480, 10816512, 10985520, 11589120, 11717888, 12554880, 13182624, 13520640, 14647360, 15065856, 16224768, 16478280, 16739840, 17576832, 18027520, 18832320, 20087808, 20280960, 21971040, 23178240, 23435776, 25109760, 26365248, 27041280, 29294720, 30131712, 32449536, 32956560, 33479680, 35153664, 37664640, 40561920, 43942080, 46871552, 50219520, 52730496, 54082560, 58589440, 60263424, 65913120, 70307328, 75329280, 81123840, 87884160, 100439040, 105460992, 117178880, 131826240, 140614656, 150658560, 162247680, 175768320, 210921984, 234357760, 263652480, 301317120, 351536640, 421843968, 527304960, 703073280, 1054609920, 2109219840]

約数ペア:

[(1, 2109219840), (2, 1054609920), (3, 703073280), (4, 527304960), (5, 421843968), (6, 351536640), (7, 301317120), (8, 263652480), (9, 234357760), (10, 210921984), (12, 175768320), (13, 162247680), (14, 150658560), (15, 140614656), (16, 131826240), (18, 117178880), (20, 105460992), (21, 100439040), (24, 87884160), (26, 81123840), (28, 75329280), (30, 70307328), (32, 65913120), (35, 60263424), (36, 58589440), (39, 54082560), (40, 52730496), (42, 50219520), (45, 46871552), (48, 43942080), (52, 40561920), (56, 37664640), (60, 35153664), (63, 33479680), (64, 32956560), (65, 32449536), (70, 30131712), (72, 29294720), (78, 27041280), (80, 26365248), (84, 25109760), (90, 23435776), (91, 23178240), (96, 21971040), (104, 20280960), (105, 20087808), (112, 18832320), (117, 18027520), (120, 17576832), (126, 16739840), (128, 16478280), (130, 16224768), (140, 15065856), (144, 14647360), (156, 13520640), (160, 13182624), (168, 12554880), (180, 11717888), (182, 11589120), (192, 10985520), (195, 10816512), (208, 10140480), (210, 10043904), (224, 9416160), (234, 9013760), (240, 8788416), (252, 8369920), (256, 8239140), (260, 8112384), (273, 7726080), (280, 7532928), (288, 7323680), (312, 6760320), (315, 6695936), (320, 6591312), (336, 6277440), (360, 5858944), (364, 5794560), (384, 5492760), (390, 5408256), (416, 5070240), (420, 5021952), (448, 4708080), (455, 4635648), (468, 4506880), (480, 4394208), (503, 4193280), (504, 4184960), (512, 4119570), (520, 4056192), (546, 3863040), (560, 3766464), (576, 3661840), (585, 3605504), (624, 3380160), (630, 3347968), (640, 3295656), (672, 3138720), (720, 2929472), (728, 2897280), (768, 2746380), (780, 2704128), (819, 2575360), (832, 2535120), (840, 2510976), (896, 2354040), (910, 2317824), (936, 2253440), (960, 2197104), (1006, 2096640), (1008, 2092480), (1024, 2059785), (1040, 2028096), (1092, 1931520), (1120, 1883232), (1152, 1830920), (1170, 1802752), (1248, 1690080), (1260, 1673984), (1280, 1647828), (1344, 1569360), (1365, 1545216), (1440, 1464736), (1456, 1448640), (1509, 1397760), (1536, 1373190), (1560, 1352064), (1638, 1287680), (1664, 1267560), (1680, 1255488), (1792, 1177020), (1820, 1158912), (1872, 1126720), (1920, 1098552), (2012, 1048320), (2016, 1046240), (2080, 1014048), (2184, 965760), (2240, 941616), (2304, 915460), (2340, 901376), (2496, 845040), (2515, 838656), (2520, 836992), (2560, 823914), (2688, 784680), (2730, 772608), (2880, 732368), (2912, 724320), (3018, 698880), (3072, 686595), (3120, 676032), (3276, 643840), (3328, 633780), (3360, 627744), (3521, 599040), (3584, 588510), (3640, 579456), (3744, 563360), (3840, 549276), (4024, 524160), (4032, 523120), (4095, 515072), (4160, 507024), (4368, 482880), (4480, 470808), (4527, 465920), (4608, 457730), (4680, 450688), (4992, 422520), (5030, 419328), (5040, 418496), (5120, 411957), (5376, 392340), (5460, 386304), (5760, 366184), (5824, 362160), (6036, 349440), (6240, 338016), (6539, 322560), (6552, 321920), (6656, 316890), (6720, 313872), (7042, 299520), (7168, 294255), (7280, 289728), (7488, 281680), (7545, 279552), (7680, 274638), (8048, 262080), (8064, 261560), (8190, 257536), (8320, 253512), (8736, 241440), (8960, 235404), (9054, 232960), (9216, 228865), (9360, 225344), (9984, 211260), (10060, 209664), (10080, 209248), (10563, 199680), (10752, 196170), (10920, 193152), (11520, 183092), (11648, 181080), (12072, 174720), (12480, 169008), (13078, 161280), (13104, 160960), (13312, 158445), (13440, 156936), (14084, 149760), (14560, 144864), (14976, 140840), (15090, 139776), (15360, 137319), (16096, 131040), (16128, 130780), (16380, 128768), (16640, 126756), (17472, 120720), (17605, 119808), (17920, 117702), (18108, 116480), (18720, 112672), (19617, 107520), (19968, 105630), (20120, 104832), (20160, 104624), (21126, 99840), (21504, 98085), (21840, 96576), (22635, 93184), (23040, 91546), (23296, 90540), (24144, 87360), (24960, 84504), (26156, 80640), (26208, 80480), (26880, 78468), (28168, 74880), (29120, 72432), (29952, 70420), (30180, 69888), (31689, 66560), (32192, 65520), (32256, 65390), (32695, 64512), (32760, 64384), (33280, 63378), (34944, 60360), (35210, 59904), (35840, 58851), (36216, 58240), (37440, 56336), (39234, 53760), (39936, 52815), (40240, 52416), (40320, 52312), (42252, 49920), (43680, 48288), (45270, 46592), (45773, 46080)]