1481548759040

素因数分解:

$2^{20}\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 504

約数和(自身を含む): 4245975800640

約数和(自身を除く): 2764427041600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 79, 80, 98, 112, 128, 140, 146, 158, 160, 196, 224, 245, 256, 280, 292, 316, 320, 365, 392, 395, 448, 490, 511, 512, 553, 560, 584, 632, 640, 730, 784, 790, 896, 980, 1022, 1024, 1106, 1120, 1168, 1264, 1280, 1460, 1568, 1580, 1792, 1960, 2044, 2048, 2212, 2240, 2336, 2528, 2555, 2560, 2765, 2920, 3136, 3160, 3577, 3584, 3871, 3920, 4088, 4096, 4424, 4480, 4672, 5056, 5110, 5120, 5530, 5767, 5840, 6272, 6320, 7154, 7168, 7742, 7840, 8176, 8192, 8848, 8960, 9344, 10112, 10220, 10240, 11060, 11534, 11680, 12544, 12640, 14308, 14336, 15484, 15680, 16352, 16384, 17696, 17885, 17920, 18688, 19355, 20224, 20440, 20480, 22120, 23068, 23360, 25088, 25280, 28616, 28672, 28835, 30968, 31360, 32704, 32768, 35392, 35770, 35840, 37376, 38710, 40369, 40448, 40880, 40960, 44240, 46136, 46720, 50176, 50560, 57232, 57344, 57670, 61936, 62720, 65408, 65536, 70784, 71540, 71680, 74752, 77420, 80738, 80896, 81760, 81920, 88480, 92272, 93440, 100352, 101120, 114464, 114688, 115340, 123872, 125440, 130816, 131072, 141568, 143080, 143360, 149504, 154840, 161476, 161792, 163520, 163840, 176960, 184544, 186880, 200704, 201845, 202240, 228928, 229376, 230680, 247744, 250880, 261632, 262144, 282583, 283136, 286160, 286720, 299008, 309680, 322952, 323584, 327040, 327680, 353920, 369088, 373760, 401408, 403690, 404480, 457856, 458752, 461360, 495488, 501760, 523264, 524288, 565166, 566272, 572320, 573440, 598016, 619360, 645904, 647168, 654080, 655360, 707840, 738176, 747520, 802816, 807380, 808960, 915712, 917504, 922720, 990976, 1003520, 1046528, 1048576, 1130332, 1132544, 1144640, 1146880, 1196032, 1238720, 1291808, 1294336, 1308160, 1310720, 1412915, 1415680, 1476352, 1495040, 1605632, 1614760, 1617920, 1831424, 1835008, 1845440, 1981952, 2007040, 2093056, 2260664, 2265088, 2289280, 2293760, 2392064, 2477440, 2583616, 2588672, 2616320, 2621440, 2825830, 2831360, 2952704, 2990080, 3211264, 3229520, 3235840, 3662848, 3670016, 3690880, 3963904, 4014080, 4186112, 4521328, 4530176, 4578560, 4587520, 4784128, 4954880, 5167232, 5177344, 5232640, 5242880, 5651660, 5662720, 5905408, 5980160, 6422528, 6459040, 6471680, 7325696, 7340032, 7381760, 7927808, 8028160, 8372224, 9042656, 9060352, 9157120, 9175040, 9568256, 9909760, 10334464, 10354688, 10465280, 11303320, 11325440, 11810816, 11960320, 12845056, 12918080, 12943360, 14651392, 14763520, 15855616, 16056320, 16744448, 18085312, 18120704, 18314240, 18350080, 19136512, 19819520, 20668928, 20709376, 20930560, 22606640, 22650880, 23621632, 23920640, 25690112, 25836160, 25886720, 29302784, 29527040, 31711232, 32112640, 33488896, 36170624, 36241408, 36628480, 36700160, 38273024, 39639040, 41337856, 41418752, 41861120, 45213280, 45301760, 47243264, 47841280, 51380224, 51672320, 51773440, 58605568, 59054080, 63422464, 64225280, 66977792, 72341248, 72482816, 73256960, 76546048, 79278080, 82675712, 82837504, 83722240, 90426560, 90603520, 94486528, 95682560, 103344640, 103546880, 117211136, 118108160, 126844928, 128450560, 133955584, 144682496, 144965632, 146513920, 158556160, 165351424, 167444480, 180853120, 181207040, 188973056, 191365120, 206689280, 207093760, 234422272, 236216320, 253689856, 256901120, 267911168, 289364992, 289931264, 293027840, 317112320, 330702848, 334888960, 361706240, 362414080, 377946112, 382730240, 413378560, 414187520, 468844544, 472432640, 507379712, 535822336, 578729984, 579862528, 586055680, 634224640, 661405696, 669777920, 723412480, 724828160, 755892224, 826757120, 937689088, 944865280, 1014759424, 1157459968, 1172111360, 1268449280, 1322811392, 1339555840, 1446824960, 1449656320, 1511784448, 1653514240, 1875378176, 1889730560, 2029518848, 2314919936, 2344222720, 2536898560, 2645622784, 2679111680, 2893649920, 2899312640, 3023568896, 3307028480, 3750756352, 3779461120, 4059037696, 4629839872, 4688445440, 5073797120, 5291245568, 5787299840, 6047137792, 6614056960, 7558922240, 9259679744, 9376890880, 10147594240, 10582491136, 11574599680, 13228113920, 15117844480, 18519359488, 18753781760, 20295188480, 21164982272, 23149199360, 26456227840, 30235688960, 37038718976, 42329964544, 46298398720, 52912455680, 74077437952, 92596797440, 105824911360, 148154875904, 185193594880, 211649822720, 296309751808, 370387189760, 740774379520, 1481548759040]

約数ペア:

[(1, 1481548759040), (2, 740774379520), (4, 370387189760), (5, 296309751808), (7, 211649822720), (8, 185193594880), (10, 148154875904), (14, 105824911360), (16, 92596797440), (20, 74077437952), (28, 52912455680), (32, 46298398720), (35, 42329964544), (40, 37038718976), (49, 30235688960), (56, 26456227840), (64, 23149199360), (70, 21164982272), (73, 20295188480), (79, 18753781760), (80, 18519359488), (98, 15117844480), (112, 13228113920), (128, 11574599680), (140, 10582491136), (146, 10147594240), (158, 9376890880), (160, 9259679744), (196, 7558922240), (224, 6614056960), (245, 6047137792), (256, 5787299840), (280, 5291245568), (292, 5073797120), (316, 4688445440), (320, 4629839872), (365, 4059037696), (392, 3779461120), (395, 3750756352), (448, 3307028480), (490, 3023568896), (511, 2899312640), (512, 2893649920), (553, 2679111680), (560, 2645622784), (584, 2536898560), (632, 2344222720), (640, 2314919936), (730, 2029518848), (784, 1889730560), (790, 1875378176), (896, 1653514240), (980, 1511784448), (1022, 1449656320), (1024, 1446824960), (1106, 1339555840), (1120, 1322811392), (1168, 1268449280), (1264, 1172111360), (1280, 1157459968), (1460, 1014759424), (1568, 944865280), (1580, 937689088), (1792, 826757120), (1960, 755892224), (2044, 724828160), (2048, 723412480), (2212, 669777920), (2240, 661405696), (2336, 634224640), (2528, 586055680), (2555, 579862528), (2560, 578729984), (2765, 535822336), (2920, 507379712), (3136, 472432640), (3160, 468844544), (3577, 414187520), (3584, 413378560), (3871, 382730240), (3920, 377946112), (4088, 362414080), (4096, 361706240), (4424, 334888960), (4480, 330702848), (4672, 317112320), (5056, 293027840), (5110, 289931264), (5120, 289364992), (5530, 267911168), (5767, 256901120), (5840, 253689856), (6272, 236216320), (6320, 234422272), (7154, 207093760), (7168, 206689280), (7742, 191365120), (7840, 188973056), (8176, 181207040), (8192, 180853120), (8848, 167444480), (8960, 165351424), (9344, 158556160), (10112, 146513920), (10220, 144965632), (10240, 144682496), (11060, 133955584), (11534, 128450560), (11680, 126844928), (12544, 118108160), (12640, 117211136), (14308, 103546880), (14336, 103344640), (15484, 95682560), (15680, 94486528), (16352, 90603520), (16384, 90426560), (17696, 83722240), (17885, 82837504), (17920, 82675712), (18688, 79278080), (19355, 76546048), (20224, 73256960), (20440, 72482816), (20480, 72341248), (22120, 66977792), (23068, 64225280), (23360, 63422464), (25088, 59054080), (25280, 58605568), (28616, 51773440), (28672, 51672320), (28835, 51380224), (30968, 47841280), (31360, 47243264), (32704, 45301760), (32768, 45213280), (35392, 41861120), (35770, 41418752), (35840, 41337856), (37376, 39639040), (38710, 38273024), (40369, 36700160), (40448, 36628480), (40880, 36241408), (40960, 36170624), (44240, 33488896), (46136, 32112640), (46720, 31711232), (50176, 29527040), (50560, 29302784), (57232, 25886720), (57344, 25836160), (57670, 25690112), (61936, 23920640), (62720, 23621632), (65408, 22650880), (65536, 22606640), (70784, 20930560), (71540, 20709376), (71680, 20668928), (74752, 19819520), (77420, 19136512), (80738, 18350080), (80896, 18314240), (81760, 18120704), (81920, 18085312), (88480, 16744448), (92272, 16056320), (93440, 15855616), (100352, 14763520), (101120, 14651392), (114464, 12943360), (114688, 12918080), (115340, 12845056), (123872, 11960320), (125440, 11810816), (130816, 11325440), (131072, 11303320), (141568, 10465280), (143080, 10354688), (143360, 10334464), (149504, 9909760), (154840, 9568256), (161476, 9175040), (161792, 9157120), (163520, 9060352), (163840, 9042656), (176960, 8372224), (184544, 8028160), (186880, 7927808), (200704, 7381760), (201845, 7340032), (202240, 7325696), (228928, 6471680), (229376, 6459040), (230680, 6422528), (247744, 5980160), (250880, 5905408), (261632, 5662720), (262144, 5651660), (282583, 5242880), (283136, 5232640), (286160, 5177344), (286720, 5167232), (299008, 4954880), (309680, 4784128), (322952, 4587520), (323584, 4578560), (327040, 4530176), (327680, 4521328), (353920, 4186112), (369088, 4014080), (373760, 3963904), (401408, 3690880), (403690, 3670016), (404480, 3662848), (457856, 3235840), (458752, 3229520), (461360, 3211264), (495488, 2990080), (501760, 2952704), (523264, 2831360), (524288, 2825830), (565166, 2621440), (566272, 2616320), (572320, 2588672), (573440, 2583616), (598016, 2477440), (619360, 2392064), (645904, 2293760), (647168, 2289280), (654080, 2265088), (655360, 2260664), (707840, 2093056), (738176, 2007040), (747520, 1981952), (802816, 1845440), (807380, 1835008), (808960, 1831424), (915712, 1617920), (917504, 1614760), (922720, 1605632), (990976, 1495040), (1003520, 1476352), (1046528, 1415680), (1048576, 1412915), (1130332, 1310720), (1132544, 1308160), (1144640, 1294336), (1146880, 1291808), (1196032, 1238720)]