21609395280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:647

約数の個数: 480

約数和(自身を含む): 81426788352

約数和(自身を除く): 59817393072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 71, 72, 80, 83, 88, 90, 99, 110, 120, 132, 142, 144, 165, 166, 176, 180, 198, 213, 220, 240, 249, 264, 284, 330, 332, 355, 360, 396, 415, 426, 440, 463, 495, 498, 528, 568, 639, 660, 664, 710, 720, 747, 781, 792, 830, 852, 880, 913, 926, 990, 996, 1065, 1136, 1245, 1278, 1320, 1328, 1389, 1420, 1494, 1562, 1584, 1660, 1704, 1826, 1852, 1980, 1992, 2130, 2315, 2343, 2490, 2556, 2640, 2739, 2778, 2840, 2988, 3124, 3195, 3320, 3408, 3652, 3704, 3735, 3905, 3960, 3984, 4167, 4260, 4565, 4630, 4686, 4980, 5093, 5112, 5478, 5556, 5680, 5893, 5976, 6248, 6390, 6640, 6945, 7029, 7304, 7408, 7470, 7810, 7920, 8217, 8334, 8520, 9130, 9260, 9372, 9960, 10186, 10224, 10956, 11112, 11715, 11786, 11952, 12496, 12780, 13695, 13890, 14058, 14608, 14940, 15279, 15620, 16434, 16668, 17040, 17679, 18260, 18520, 18744, 19920, 20372, 20835, 21912, 22224, 23430, 23572, 25465, 25560, 27390, 27780, 28116, 29465, 29880, 30558, 31240, 32868, 32873, 33336, 35145, 35358, 36520, 37040, 37488, 38429, 40744, 41085, 41670, 43824, 45837, 46860, 47144, 50930, 51120, 53037, 54780, 55560, 56232, 58930, 59760, 61116, 62480, 64823, 65736, 65746, 66672, 70290, 70716, 73040, 76395, 76858, 81488, 82170, 83340, 88395, 91674, 93720, 94288, 98619, 101860, 106074, 109560, 111120, 112464, 115287, 117860, 122232, 129646, 131472, 131492, 140580, 141432, 152790, 153716, 164340, 164365, 166680, 176790, 183348, 187440, 192145, 194469, 197238, 203720, 212148, 219120, 229185, 230574, 235720, 244464, 259292, 262984, 265185, 281160, 282864, 295857, 305580, 307432, 324115, 328680, 328730, 333360, 345861, 353580, 361603, 366696, 384290, 388938, 394476, 407440, 422719, 424296, 458370, 461148, 471440, 493095, 518584, 525968, 530370, 562320, 576435, 583407, 591714, 611160, 614864, 648230, 657360, 657460, 691722, 707160, 723206, 733392, 768580, 777876, 788952, 845438, 848592, 916740, 922296, 972345, 986190, 1037168, 1060740, 1084809, 1152870, 1166814, 1183428, 1222320, 1268157, 1296460, 1314920, 1383444, 1414320, 1446412, 1479285, 1537160, 1555752, 1577904, 1690876, 1729305, 1808015, 1833480, 1844592, 1944690, 1972380, 2113595, 2121480, 2169618, 2305740, 2333628, 2366856, 2536314, 2592920, 2629840, 2728459, 2766888, 2892824, 2917035, 2958570, 3074320, 3111504, 3254427, 3381752, 3458610, 3616030, 3666960, 3804471, 3889380, 3944760, 4227190, 4242960, 4339236, 4611480, 4667256, 4733712, 5072628, 5185840, 5424045, 5456918, 5533776, 5785648, 5834070, 5917140, 6340785, 6508854, 6763504, 6917220, 7232060, 7608942, 7778760, 7889520, 8185377, 8454380, 8678472, 9222960, 9334512, 10145256, 10848090, 10913836, 11668140, 11834280, 12681570, 13017708, 13642295, 13834440, 14464120, 15217884, 15557520, 16272135, 16370754, 16908760, 17356944, 19022355, 20290512, 21696180, 21827672, 23336280, 23668560, 24556131, 25363140, 26035416, 27284590, 27668880, 28928240, 30013049, 30435768, 32544270, 32741508, 33817520, 38044710, 40926885, 43392360, 43655344, 46672560, 49112262, 50726280, 52070832, 54569180, 60026098, 60871536, 65088540, 65483016, 76089420, 81853770, 86784720, 90039147, 98224524, 101452560, 109138360, 120052196, 122780655, 130177080, 130966032, 150065245, 152178840, 163707540, 180078294, 196449048, 218276720, 240104392, 245561310, 260354160, 270117441, 300130490, 304357680, 327415080, 360156588, 392898096, 450195735, 480208784, 491122620, 540234882, 600260980, 654830160, 720313176, 900391470, 982245240, 1080469764, 1200521960, 1350587205, 1440626352, 1800782940, 1964490480, 2160939528, 2401043920, 2701174410, 3601565880, 4321879056, 5402348820, 7203131760, 10804697640, 21609395280]

約数ペア:

[(1, 21609395280), (2, 10804697640), (3, 7203131760), (4, 5402348820), (5, 4321879056), (6, 3601565880), (8, 2701174410), (9, 2401043920), (10, 2160939528), (11, 1964490480), (12, 1800782940), (15, 1440626352), (16, 1350587205), (18, 1200521960), (20, 1080469764), (22, 982245240), (24, 900391470), (30, 720313176), (33, 654830160), (36, 600260980), (40, 540234882), (44, 491122620), (45, 480208784), (48, 450195735), (55, 392898096), (60, 360156588), (66, 327415080), (71, 304357680), (72, 300130490), (80, 270117441), (83, 260354160), (88, 245561310), (90, 240104392), (99, 218276720), (110, 196449048), (120, 180078294), (132, 163707540), (142, 152178840), (144, 150065245), (165, 130966032), (166, 130177080), (176, 122780655), (180, 120052196), (198, 109138360), (213, 101452560), (220, 98224524), (240, 90039147), (249, 86784720), (264, 81853770), (284, 76089420), (330, 65483016), (332, 65088540), (355, 60871536), (360, 60026098), (396, 54569180), (415, 52070832), (426, 50726280), (440, 49112262), (463, 46672560), (495, 43655344), (498, 43392360), (528, 40926885), (568, 38044710), (639, 33817520), (660, 32741508), (664, 32544270), (710, 30435768), (720, 30013049), (747, 28928240), (781, 27668880), (792, 27284590), (830, 26035416), (852, 25363140), (880, 24556131), (913, 23668560), (926, 23336280), (990, 21827672), (996, 21696180), (1065, 20290512), (1136, 19022355), (1245, 17356944), (1278, 16908760), (1320, 16370754), (1328, 16272135), (1389, 15557520), (1420, 15217884), (1494, 14464120), (1562, 13834440), (1584, 13642295), (1660, 13017708), (1704, 12681570), (1826, 11834280), (1852, 11668140), (1980, 10913836), (1992, 10848090), (2130, 10145256), (2315, 9334512), (2343, 9222960), (2490, 8678472), (2556, 8454380), (2640, 8185377), (2739, 7889520), (2778, 7778760), (2840, 7608942), (2988, 7232060), (3124, 6917220), (3195, 6763504), (3320, 6508854), (3408, 6340785), (3652, 5917140), (3704, 5834070), (3735, 5785648), (3905, 5533776), (3960, 5456918), (3984, 5424045), (4167, 5185840), (4260, 5072628), (4565, 4733712), (4630, 4667256), (4686, 4611480), (4980, 4339236), (5093, 4242960), (5112, 4227190), (5478, 3944760), (5556, 3889380), (5680, 3804471), (5893, 3666960), (5976, 3616030), (6248, 3458610), (6390, 3381752), (6640, 3254427), (6945, 3111504), (7029, 3074320), (7304, 2958570), (7408, 2917035), (7470, 2892824), (7810, 2766888), (7920, 2728459), (8217, 2629840), (8334, 2592920), (8520, 2536314), (9130, 2366856), (9260, 2333628), (9372, 2305740), (9960, 2169618), (10186, 2121480), (10224, 2113595), (10956, 1972380), (11112, 1944690), (11715, 1844592), (11786, 1833480), (11952, 1808015), (12496, 1729305), (12780, 1690876), (13695, 1577904), (13890, 1555752), (14058, 1537160), (14608, 1479285), (14940, 1446412), (15279, 1414320), (15620, 1383444), (16434, 1314920), (16668, 1296460), (17040, 1268157), (17679, 1222320), (18260, 1183428), (18520, 1166814), (18744, 1152870), (19920, 1084809), (20372, 1060740), (20835, 1037168), (21912, 986190), (22224, 972345), (23430, 922296), (23572, 916740), (25465, 848592), (25560, 845438), (27390, 788952), (27780, 777876), (28116, 768580), (29465, 733392), (29880, 723206), (30558, 707160), (31240, 691722), (32868, 657460), (32873, 657360), (33336, 648230), (35145, 614864), (35358, 611160), (36520, 591714), (37040, 583407), (37488, 576435), (38429, 562320), (40744, 530370), (41085, 525968), (41670, 518584), (43824, 493095), (45837, 471440), (46860, 461148), (47144, 458370), (50930, 424296), (51120, 422719), (53037, 407440), (54780, 394476), (55560, 388938), (56232, 384290), (58930, 366696), (59760, 361603), (61116, 353580), (62480, 345861), (64823, 333360), (65736, 328730), (65746, 328680), (66672, 324115), (70290, 307432), (70716, 305580), (73040, 295857), (76395, 282864), (76858, 281160), (81488, 265185), (82170, 262984), (83340, 259292), (88395, 244464), (91674, 235720), (93720, 230574), (94288, 229185), (98619, 219120), (101860, 212148), (106074, 203720), (109560, 197238), (111120, 194469), (112464, 192145), (115287, 187440), (117860, 183348), (122232, 176790), (129646, 166680), (131472, 164365), (131492, 164340), (140580, 153716), (141432, 152790)]