1228582080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 560

約数和(自身を含む): 4956779520

約数和(自身を除く): 3728197440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 139, 144, 155, 160, 162, 165, 176, 180, 186, 192, 198, 216, 220, 240, 248, 264, 270, 278, 279, 288, 297, 310, 320, 324, 330, 341, 352, 360, 372, 396, 405, 417, 432, 440, 465, 480, 495, 496, 528, 540, 556, 558, 576, 594, 620, 648, 660, 682, 695, 704, 720, 744, 792, 810, 834, 837, 864, 880, 891, 930, 960, 990, 992, 1023, 1056, 1080, 1112, 1116, 1188, 1240, 1251, 1296, 1320, 1364, 1390, 1395, 1440, 1485, 1488, 1529, 1584, 1620, 1668, 1674, 1705, 1728, 1760, 1782, 1860, 1980, 1984, 2046, 2085, 2112, 2160, 2224, 2232, 2376, 2480, 2502, 2511, 2592, 2640, 2728, 2780, 2790, 2880, 2970, 2976, 3058, 3069, 3168, 3240, 3336, 3348, 3410, 3520, 3564, 3720, 3753, 3960, 4092, 4170, 4185, 4309, 4320, 4448, 4455, 4464, 4587, 4752, 4960, 5004, 5022, 5115, 5184, 5280, 5456, 5560, 5580, 5940, 5952, 6116, 6138, 6255, 6336, 6480, 6672, 6696, 6820, 7128, 7440, 7506, 7645, 7920, 8184, 8340, 8370, 8618, 8640, 8896, 8910, 8928, 9174, 9207, 9504, 9920, 10008, 10044, 10230, 10560, 10912, 11120, 11160, 11259, 11880, 12232, 12276, 12510, 12555, 12927, 12960, 13344, 13392, 13640, 13761, 14256, 14880, 15012, 15290, 15345, 15840, 16368, 16680, 16740, 17236, 17820, 17856, 18348, 18414, 18765, 19008, 20016, 20088, 20460, 21545, 21824, 22240, 22320, 22518, 22935, 23760, 24464, 24552, 25020, 25110, 25854, 25920, 26688, 26784, 27280, 27522, 27621, 28512, 29760, 30024, 30580, 30690, 31680, 32736, 33360, 33480, 34472, 35640, 36696, 36828, 37530, 38781, 40032, 40176, 40920, 41283, 43090, 44480, 44640, 45036, 45870, 46035, 47399, 47520, 48928, 49104, 50040, 50220, 51708, 53568, 54560, 55044, 55242, 56295, 57024, 60048, 61160, 61380, 64635, 65472, 66720, 66960, 68805, 68944, 71280, 73392, 73656, 75060, 77562, 80064, 80352, 81840, 82566, 86180, 89280, 90072, 91740, 92070, 94798, 95040, 97856, 98208, 100080, 100440, 103416, 109120, 110088, 110484, 112590, 116343, 120096, 122320, 122760, 123849, 129270, 133440, 133920, 137610, 137888, 138105, 142197, 142560, 146784, 147312, 150120, 155124, 160704, 163680, 165132, 172360, 180144, 183480, 184140, 189596, 193905, 196416, 200160, 200880, 206415, 206832, 220176, 220968, 225180, 232686, 236995, 240192, 244640, 245520, 247698, 258540, 267840, 275220, 275776, 276210, 284394, 285120, 293568, 294624, 300240, 310248, 327360, 330264, 344720, 349029, 360288, 366960, 368280, 379192, 387810, 400320, 401760, 412830, 413664, 426591, 440352, 441936, 450360, 465372, 473990, 489280, 491040, 495396, 517080, 550440, 552420, 568788, 581715, 589248, 600480, 619245, 620496, 660528, 689440, 698058, 710985, 720576, 733920, 736560, 758384, 775620, 803520, 825660, 827328, 853182, 880704, 883872, 900720, 930744, 947980, 982080, 990792, 1034160, 1100880, 1104840, 1137576, 1163430, 1200960, 1238490, 1240992, 1279773, 1321056, 1378880, 1396116, 1421970, 1467840, 1473120, 1516768, 1551240, 1651320, 1706364, 1745145, 1767744, 1801440, 1861488, 1895960, 1981584, 2068320, 2132955, 2201760, 2209680, 2275152, 2326860, 2476980, 2481984, 2559546, 2642112, 2792232, 2843940, 2946240, 3033536, 3102480, 3302640, 3412728, 3490290, 3602880, 3722976, 3791920, 3839319, 3963168, 4136640, 4265910, 4403520, 4419360, 4550304, 4653720, 4953960, 5119092, 5584464, 5687880, 6204960, 6398865, 6605280, 6825456, 6980580, 7445952, 7583840, 7678638, 7926336, 8531820, 8838720, 9100608, 9307440, 9907920, 10238184, 11168928, 11375760, 12409920, 12797730, 13210560, 13650912, 13961160, 15167680, 15357276, 17063640, 18614880, 19196595, 19815840, 20476368, 22337856, 22751520, 25595460, 27301824, 27922320, 30714552, 34127280, 37229760, 38393190, 39631680, 40952736, 45503040, 51190920, 55844640, 61429104, 68254560, 76786380, 81905472, 102381840, 111689280, 122858208, 136509120, 153572760, 204763680, 245716416, 307145520, 409527360, 614291040, 1228582080]

約数ペア:

[(1, 1228582080), (2, 614291040), (3, 409527360), (4, 307145520), (5, 245716416), (6, 204763680), (8, 153572760), (9, 136509120), (10, 122858208), (11, 111689280), (12, 102381840), (15, 81905472), (16, 76786380), (18, 68254560), (20, 61429104), (22, 55844640), (24, 51190920), (27, 45503040), (30, 40952736), (31, 39631680), (32, 38393190), (33, 37229760), (36, 34127280), (40, 30714552), (44, 27922320), (45, 27301824), (48, 25595460), (54, 22751520), (55, 22337856), (60, 20476368), (62, 19815840), (64, 19196595), (66, 18614880), (72, 17063640), (80, 15357276), (81, 15167680), (88, 13961160), (90, 13650912), (93, 13210560), (96, 12797730), (99, 12409920), (108, 11375760), (110, 11168928), (120, 10238184), (124, 9907920), (132, 9307440), (135, 9100608), (139, 8838720), (144, 8531820), (155, 7926336), (160, 7678638), (162, 7583840), (165, 7445952), (176, 6980580), (180, 6825456), (186, 6605280), (192, 6398865), (198, 6204960), (216, 5687880), (220, 5584464), (240, 5119092), (248, 4953960), (264, 4653720), (270, 4550304), (278, 4419360), (279, 4403520), (288, 4265910), (297, 4136640), (310, 3963168), (320, 3839319), (324, 3791920), (330, 3722976), (341, 3602880), (352, 3490290), (360, 3412728), (372, 3302640), (396, 3102480), (405, 3033536), (417, 2946240), (432, 2843940), (440, 2792232), (465, 2642112), (480, 2559546), (495, 2481984), (496, 2476980), (528, 2326860), (540, 2275152), (556, 2209680), (558, 2201760), (576, 2132955), (594, 2068320), (620, 1981584), (648, 1895960), (660, 1861488), (682, 1801440), (695, 1767744), (704, 1745145), (720, 1706364), (744, 1651320), (792, 1551240), (810, 1516768), (834, 1473120), (837, 1467840), (864, 1421970), (880, 1396116), (891, 1378880), (930, 1321056), (960, 1279773), (990, 1240992), (992, 1238490), (1023, 1200960), (1056, 1163430), (1080, 1137576), (1112, 1104840), (1116, 1100880), (1188, 1034160), (1240, 990792), (1251, 982080), (1296, 947980), (1320, 930744), (1364, 900720), (1390, 883872), (1395, 880704), (1440, 853182), (1485, 827328), (1488, 825660), (1529, 803520), (1584, 775620), (1620, 758384), (1668, 736560), (1674, 733920), (1705, 720576), (1728, 710985), (1760, 698058), (1782, 689440), (1860, 660528), (1980, 620496), (1984, 619245), (2046, 600480), (2085, 589248), (2112, 581715), (2160, 568788), (2224, 552420), (2232, 550440), (2376, 517080), (2480, 495396), (2502, 491040), (2511, 489280), (2592, 473990), (2640, 465372), (2728, 450360), (2780, 441936), (2790, 440352), (2880, 426591), (2970, 413664), (2976, 412830), (3058, 401760), (3069, 400320), (3168, 387810), (3240, 379192), (3336, 368280), (3348, 366960), (3410, 360288), (3520, 349029), (3564, 344720), (3720, 330264), (3753, 327360), (3960, 310248), (4092, 300240), (4170, 294624), (4185, 293568), (4309, 285120), (4320, 284394), (4448, 276210), (4455, 275776), (4464, 275220), (4587, 267840), (4752, 258540), (4960, 247698), (5004, 245520), (5022, 244640), (5115, 240192), (5184, 236995), (5280, 232686), (5456, 225180), (5560, 220968), (5580, 220176), (5940, 206832), (5952, 206415), (6116, 200880), (6138, 200160), (6255, 196416), (6336, 193905), (6480, 189596), (6672, 184140), (6696, 183480), (6820, 180144), (7128, 172360), (7440, 165132), (7506, 163680), (7645, 160704), (7920, 155124), (8184, 150120), (8340, 147312), (8370, 146784), (8618, 142560), (8640, 142197), (8896, 138105), (8910, 137888), (8928, 137610), (9174, 133920), (9207, 133440), (9504, 129270), (9920, 123849), (10008, 122760), (10044, 122320), (10230, 120096), (10560, 116343), (10912, 112590), (11120, 110484), (11160, 110088), (11259, 109120), (11880, 103416), (12232, 100440), (12276, 100080), (12510, 98208), (12555, 97856), (12927, 95040), (12960, 94798), (13344, 92070), (13392, 91740), (13640, 90072), (13761, 89280), (14256, 86180), (14880, 82566), (15012, 81840), (15290, 80352), (15345, 80064), (15840, 77562), (16368, 75060), (16680, 73656), (16740, 73392), (17236, 71280), (17820, 68944), (17856, 68805), (18348, 66960), (18414, 66720), (18765, 65472), (19008, 64635), (20016, 61380), (20088, 61160), (20460, 60048), (21545, 57024), (21824, 56295), (22240, 55242), (22320, 55044), (22518, 54560), (22935, 53568), (23760, 51708), (24464, 50220), (24552, 50040), (25020, 49104), (25110, 48928), (25854, 47520), (25920, 47399), (26688, 46035), (26784, 45870), (27280, 45036), (27522, 44640), (27621, 44480), (28512, 43090), (29760, 41283), (30024, 40920), (30580, 40176), (30690, 40032), (31680, 38781), (32736, 37530), (33360, 36828), (33480, 36696), (34472, 35640)]