21082306560

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:206

約数の個数: 768

約数和(自身を含む): 83781734400

約数和(自身を除く): 62699427840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 73, 79, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 146, 158, 160, 168, 170, 192, 204, 210, 219, 224, 237, 238, 240, 255, 256, 272, 280, 292, 316, 320, 336, 340, 357, 365, 384, 395, 408, 420, 438, 448, 474, 476, 480, 510, 511, 512, 544, 553, 560, 584, 595, 632, 640, 672, 680, 714, 730, 768, 790, 816, 840, 876, 896, 948, 952, 960, 1020, 1022, 1024, 1088, 1095, 1106, 1120, 1168, 1185, 1190, 1241, 1264, 1280, 1343, 1344, 1360, 1428, 1460, 1533, 1536, 1580, 1632, 1659, 1680, 1752, 1785, 1792, 1896, 1904, 1920, 2040, 2044, 2048, 2176, 2190, 2212, 2240, 2336, 2370, 2380, 2482, 2528, 2555, 2560, 2686, 2688, 2720, 2765, 2856, 2920, 3066, 3072, 3160, 3264, 3318, 3360, 3504, 3570, 3584, 3723, 3792, 3808, 3840, 4029, 4080, 4088, 4352, 4380, 4424, 4480, 4672, 4740, 4760, 4964, 5056, 5110, 5120, 5372, 5376, 5440, 5530, 5712, 5767, 5840, 6132, 6144, 6205, 6320, 6528, 6636, 6715, 6720, 7008, 7140, 7168, 7446, 7584, 7616, 7665, 7680, 8058, 8160, 8176, 8295, 8687, 8704, 8760, 8848, 8960, 9344, 9401, 9480, 9520, 9928, 10112, 10220, 10240, 10744, 10752, 10880, 11060, 11424, 11534, 11680, 12264, 12410, 12640, 13056, 13272, 13430, 13440, 14016, 14280, 14336, 14892, 15168, 15232, 15330, 15360, 16116, 16320, 16352, 16590, 17301, 17374, 17408, 17520, 17696, 17920, 18615, 18688, 18802, 18960, 19040, 19856, 20145, 20224, 20440, 21488, 21504, 21760, 22120, 22848, 23068, 23360, 24528, 24820, 25280, 26061, 26112, 26544, 26860, 26880, 28032, 28203, 28560, 28835, 29784, 30336, 30464, 30660, 30720, 32232, 32640, 32704, 33180, 34602, 34748, 34816, 35040, 35392, 35840, 37230, 37376, 37604, 37920, 38080, 39712, 40290, 40369, 40448, 40880, 42976, 43008, 43435, 43520, 44240, 45696, 46136, 46720, 47005, 49056, 49640, 50560, 52122, 52224, 53088, 53720, 53760, 56064, 56406, 57120, 57670, 59568, 60672, 60928, 61320, 64464, 65280, 65408, 66360, 69204, 69496, 70080, 70784, 71680, 74460, 74752, 75208, 75840, 76160, 79424, 80580, 80738, 80896, 81760, 85952, 86505, 86870, 87040, 88480, 91392, 92272, 93440, 94010, 98039, 98112, 99280, 101120, 104244, 104448, 106176, 107440, 107520, 112128, 112812, 114240, 115340, 119136, 121107, 121344, 121856, 122640, 128928, 130305, 130560, 130816, 132720, 138408, 138992, 140160, 141015, 141568, 148920, 149504, 150416, 151680, 152320, 158848, 161160, 161476, 161792, 163520, 171904, 173010, 173740, 174080, 176960, 182784, 184544, 186880, 188020, 196078, 196224, 198560, 201845, 202240, 208488, 212352, 214880, 215040, 224256, 225624, 228480, 230680, 238272, 242214, 242688, 243712, 245280, 257856, 260610, 261120, 261632, 265440, 276816, 277984, 280320, 282030, 283136, 294117, 297840, 300832, 303360, 304640, 317696, 322320, 322952, 327040, 343808, 346020, 347480, 353920, 365568, 369088, 373760, 376040, 392156, 392448, 397120, 403690, 404480, 416976, 424704, 429760, 448512, 451248, 456960, 461360, 476544, 484428, 485376, 490195, 490560, 515712, 521220, 522240, 523264, 530880, 553632, 555968, 560640, 564060, 566272, 588234, 595680, 601664, 605535, 606720, 609280, 635392, 644640, 645904, 654080, 686273, 687616, 692040, 694960, 707840, 731136, 738176, 747520, 752080, 784312, 784896, 794240, 807380, 808960, 833952, 849408, 859520, 902496, 913920, 922720, 953088, 968856, 980390, 981120, 1031424, 1042440, 1046528, 1061760, 1107264, 1111936, 1121280, 1128120, 1132544, 1176468, 1191360, 1203328, 1211070, 1213440, 1218560, 1270784, 1289280, 1291808, 1308160, 1372546, 1375232, 1384080, 1389920, 1415680, 1470585, 1476352, 1504160, 1568624, 1569792, 1588480, 1614760, 1667904, 1698816, 1719040, 1804992, 1827840, 1845440, 1906176, 1937712, 1960780, 1962240, 2058819, 2062848, 2084880, 2123520, 2214528, 2223872, 2242560, 2256240, 2352936, 2382720, 2406656, 2422140, 2426880, 2541568, 2578560, 2583616, 2616320, 2745092, 2750464, 2768160, 2779840, 2831360, 2941170, 2952704, 3008320, 3137248, 3139584, 3176960, 3229520, 3335808, 3397632, 3431365, 3438080, 3609984, 3655680, 3690880, 3812352, 3875424, 3921560, 3924480, 4117638, 4125696, 4169760, 4247040, 4429056, 4447744, 4512480, 4705872, 4765440, 4813312, 4844280, 5157120, 5167232, 5232640, 5490184, 5536320, 5559680, 5662720, 5882340, 5905408, 6016640, 6274496, 6353920, 6459040, 6671616, 6862730, 6876160, 7219968, 7381760, 7624704, 7750848, 7843120, 7848960, 8235276, 8251392, 8339520, 8494080, 8858112, 8895488, 9024960, 9411744, 9530880, 9626624, 9688560, 10294095, 10314240, 10334464, 10980368, 11072640, 11119360, 11764680, 11810816, 12033280, 12548992, 12707840, 12918080, 13343232, 13725460, 13752320, 14439936, 14763520, 15501696, 15686240, 15697920, 16470552, 16679040, 16988160, 17716224, 17790976, 18049920, 18823488, 19061760, 19253248, 19377120, 20588190, 20628480, 20668928, 21960736, 22145280, 22238720, 23529360, 24066560, 25097984, 25836160, 26686464, 27450920, 28879872, 29527040, 31003392, 31372480, 32941104, 33358080, 35432448, 36099840, 37646976, 38123520, 38754240, 41176380, 41256960, 41337856, 43921472, 44290560, 44477440, 47058720, 48133120, 50195968, 51672320, 53372928, 54901840, 57759744, 59054080, 62006784, 62744960, 65882208, 66716160, 72199680, 75293952, 77508480, 82352760, 82675712, 87842944, 88581120, 88954880, 94117440, 96266240, 100391936, 103344640, 109803680, 124013568, 125489920, 131764416, 133432320, 144399360, 150587904, 155016960, 164705520, 175685888, 177162240, 188234880, 200783872, 206689280, 219607360, 248027136, 250979840, 263528832, 266864640, 288798720, 301175808, 310033920, 329411040, 351371776, 376469760, 413378560, 439214720, 501959680, 527057664, 602351616, 620067840, 658822080, 702743552, 752939520, 878429440, 1003919360, 1054115328, 1240135680, 1317644160, 1405487104, 1505879040, 1756858880, 2108230656, 2635288320, 3011758080, 3513717760, 4216461312, 5270576640, 7027435520, 10541153280, 21082306560]

約数ペア:

[(1, 21082306560), (2, 10541153280), (3, 7027435520), (4, 5270576640), (5, 4216461312), (6, 3513717760), (7, 3011758080), (8, 2635288320), (10, 2108230656), (12, 1756858880), (14, 1505879040), (15, 1405487104), (16, 1317644160), (17, 1240135680), (20, 1054115328), (21, 1003919360), (24, 878429440), (28, 752939520), (30, 702743552), (32, 658822080), (34, 620067840), (35, 602351616), (40, 527057664), (42, 501959680), (48, 439214720), (51, 413378560), (56, 376469760), (60, 351371776), (64, 329411040), (68, 310033920), (70, 301175808), (73, 288798720), (79, 266864640), (80, 263528832), (84, 250979840), (85, 248027136), (96, 219607360), (102, 206689280), (105, 200783872), (112, 188234880), (119, 177162240), (120, 175685888), (128, 164705520), (136, 155016960), (140, 150587904), (146, 144399360), (158, 133432320), (160, 131764416), (168, 125489920), (170, 124013568), (192, 109803680), (204, 103344640), (210, 100391936), (219, 96266240), (224, 94117440), (237, 88954880), (238, 88581120), (240, 87842944), (255, 82675712), (256, 82352760), (272, 77508480), (280, 75293952), (292, 72199680), (316, 66716160), (320, 65882208), (336, 62744960), (340, 62006784), (357, 59054080), (365, 57759744), (384, 54901840), (395, 53372928), (408, 51672320), (420, 50195968), (438, 48133120), (448, 47058720), (474, 44477440), (476, 44290560), (480, 43921472), (510, 41337856), (511, 41256960), (512, 41176380), (544, 38754240), (553, 38123520), (560, 37646976), (584, 36099840), (595, 35432448), (632, 33358080), (640, 32941104), (672, 31372480), (680, 31003392), (714, 29527040), (730, 28879872), (768, 27450920), (790, 26686464), (816, 25836160), (840, 25097984), (876, 24066560), (896, 23529360), (948, 22238720), (952, 22145280), (960, 21960736), (1020, 20668928), (1022, 20628480), (1024, 20588190), (1088, 19377120), (1095, 19253248), (1106, 19061760), (1120, 18823488), (1168, 18049920), (1185, 17790976), (1190, 17716224), (1241, 16988160), (1264, 16679040), (1280, 16470552), (1343, 15697920), (1344, 15686240), (1360, 15501696), (1428, 14763520), (1460, 14439936), (1533, 13752320), (1536, 13725460), (1580, 13343232), (1632, 12918080), (1659, 12707840), (1680, 12548992), (1752, 12033280), (1785, 11810816), (1792, 11764680), (1896, 11119360), (1904, 11072640), (1920, 10980368), (2040, 10334464), (2044, 10314240), (2048, 10294095), (2176, 9688560), (2190, 9626624), (2212, 9530880), (2240, 9411744), (2336, 9024960), (2370, 8895488), (2380, 8858112), (2482, 8494080), (2528, 8339520), (2555, 8251392), (2560, 8235276), (2686, 7848960), (2688, 7843120), (2720, 7750848), (2765, 7624704), (2856, 7381760), (2920, 7219968), (3066, 6876160), (3072, 6862730), (3160, 6671616), (3264, 6459040), (3318, 6353920), (3360, 6274496), (3504, 6016640), (3570, 5905408), (3584, 5882340), (3723, 5662720), (3792, 5559680), (3808, 5536320), (3840, 5490184), (4029, 5232640), (4080, 5167232), (4088, 5157120), (4352, 4844280), (4380, 4813312), (4424, 4765440), (4480, 4705872), (4672, 4512480), (4740, 4447744), (4760, 4429056), (4964, 4247040), (5056, 4169760), (5110, 4125696), (5120, 4117638), (5372, 3924480), (5376, 3921560), (5440, 3875424), (5530, 3812352), (5712, 3690880), (5767, 3655680), (5840, 3609984), (6132, 3438080), (6144, 3431365), (6205, 3397632), (6320, 3335808), (6528, 3229520), (6636, 3176960), (6715, 3139584), (6720, 3137248), (7008, 3008320), (7140, 2952704), (7168, 2941170), (7446, 2831360), (7584, 2779840), (7616, 2768160), (7665, 2750464), (7680, 2745092), (8058, 2616320), (8160, 2583616), (8176, 2578560), (8295, 2541568), (8687, 2426880), (8704, 2422140), (8760, 2406656), (8848, 2382720), (8960, 2352936), (9344, 2256240), (9401, 2242560), (9480, 2223872), (9520, 2214528), (9928, 2123520), (10112, 2084880), (10220, 2062848), (10240, 2058819), (10744, 1962240), (10752, 1960780), (10880, 1937712), (11060, 1906176), (11424, 1845440), (11534, 1827840), (11680, 1804992), (12264, 1719040), (12410, 1698816), (12640, 1667904), (13056, 1614760), (13272, 1588480), (13430, 1569792), (13440, 1568624), (14016, 1504160), (14280, 1476352), (14336, 1470585), (14892, 1415680), (15168, 1389920), (15232, 1384080), (15330, 1375232), (15360, 1372546), (16116, 1308160), (16320, 1291808), (16352, 1289280), (16590, 1270784), (17301, 1218560), (17374, 1213440), (17408, 1211070), (17520, 1203328), (17696, 1191360), (17920, 1176468), (18615, 1132544), (18688, 1128120), (18802, 1121280), (18960, 1111936), (19040, 1107264), (19856, 1061760), (20145, 1046528), (20224, 1042440), (20440, 1031424), (21488, 981120), (21504, 980390), (21760, 968856), (22120, 953088), (22848, 922720), (23068, 913920), (23360, 902496), (24528, 859520), (24820, 849408), (25280, 833952), (26061, 808960), (26112, 807380), (26544, 794240), (26860, 784896), (26880, 784312), (28032, 752080), (28203, 747520), (28560, 738176), (28835, 731136), (29784, 707840), (30336, 694960), (30464, 692040), (30660, 687616), (30720, 686273), (32232, 654080), (32640, 645904), (32704, 644640), (33180, 635392), (34602, 609280), (34748, 606720), (34816, 605535), (35040, 601664), (35392, 595680), (35840, 588234), (37230, 566272), (37376, 564060), (37604, 560640), (37920, 555968), (38080, 553632), (39712, 530880), (40290, 523264), (40369, 522240), (40448, 521220), (40880, 515712), (42976, 490560), (43008, 490195), (43435, 485376), (43520, 484428), (44240, 476544), (45696, 461360), (46136, 456960), (46720, 451248), (47005, 448512), (49056, 429760), (49640, 424704), (50560, 416976), (52122, 404480), (52224, 403690), (53088, 397120), (53720, 392448), (53760, 392156), (56064, 376040), (56406, 373760), (57120, 369088), (57670, 365568), (59568, 353920), (60672, 347480), (60928, 346020), (61320, 343808), (64464, 327040), (65280, 322952), (65408, 322320), (66360, 317696), (69204, 304640), (69496, 303360), (70080, 300832), (70784, 297840), (71680, 294117), (74460, 283136), (74752, 282030), (75208, 280320), (75840, 277984), (76160, 276816), (79424, 265440), (80580, 261632), (80738, 261120), (80896, 260610), (81760, 257856), (85952, 245280), (86505, 243712), (86870, 242688), (87040, 242214), (88480, 238272), (91392, 230680), (92272, 228480), (93440, 225624), (94010, 224256), (98039, 215040), (98112, 214880), (99280, 212352), (101120, 208488), (104244, 202240), (104448, 201845), (106176, 198560), (107440, 196224), (107520, 196078), (112128, 188020), (112812, 186880), (114240, 184544), (115340, 182784), (119136, 176960), (121107, 174080), (121344, 173740), (121856, 173010), (122640, 171904), (128928, 163520), (130305, 161792), (130560, 161476), (130816, 161160), (132720, 158848), (138408, 152320), (138992, 151680), (140160, 150416), (141015, 149504), (141568, 148920)]