1228920000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 840

約数和(自身を含む): 5427512640

約数和(自身を除く): 4198592640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 49, 50, 55, 56, 57, 60, 64, 66, 70, 75, 76, 77, 80, 84, 88, 95, 96, 98, 100, 105, 110, 112, 114, 120, 125, 132, 133, 140, 147, 150, 152, 154, 160, 165, 168, 175, 176, 190, 192, 196, 200, 209, 210, 220, 224, 228, 231, 240, 245, 250, 264, 266, 275, 280, 285, 294, 300, 304, 308, 320, 330, 336, 350, 352, 375, 380, 385, 392, 399, 400, 418, 420, 440, 448, 456, 462, 475, 480, 490, 500, 525, 528, 532, 539, 550, 560, 570, 588, 600, 608, 616, 625, 627, 660, 665, 672, 700, 704, 735, 750, 760, 770, 784, 798, 800, 825, 836, 840, 875, 880, 912, 924, 931, 950, 960, 980, 1000, 1045, 1050, 1056, 1064, 1078, 1100, 1120, 1140, 1155, 1176, 1200, 1216, 1225, 1232, 1250, 1254, 1320, 1330, 1344, 1375, 1400, 1425, 1463, 1470, 1500, 1520, 1540, 1568, 1596, 1600, 1617, 1650, 1672, 1680, 1750, 1760, 1824, 1848, 1862, 1875, 1900, 1925, 1960, 1995, 2000, 2090, 2100, 2112, 2128, 2156, 2200, 2240, 2280, 2310, 2352, 2375, 2400, 2450, 2464, 2500, 2508, 2625, 2640, 2660, 2695, 2750, 2793, 2800, 2850, 2926, 2940, 3000, 3040, 3080, 3135, 3136, 3192, 3234, 3300, 3325, 3344, 3360, 3500, 3520, 3648, 3675, 3696, 3724, 3750, 3800, 3850, 3920, 3990, 4000, 4125, 4180, 4200, 4256, 4312, 4375, 4389, 4400, 4560, 4620, 4655, 4704, 4750, 4800, 4900, 4928, 5000, 5016, 5225, 5250, 5280, 5320, 5390, 5500, 5586, 5600, 5700, 5775, 5852, 5880, 6000, 6080, 6125, 6160, 6270, 6384, 6468, 6600, 6650, 6688, 6720, 6875, 7000, 7125, 7315, 7350, 7392, 7448, 7500, 7600, 7700, 7840, 7980, 8000, 8085, 8250, 8360, 8400, 8512, 8624, 8750, 8778, 8800, 9120, 9240, 9310, 9408, 9500, 9625, 9800, 9975, 10000, 10032, 10241, 10450, 10500, 10560, 10640, 10780, 11000, 11172, 11200, 11400, 11550, 11704, 11760, 11875, 12000, 12250, 12320, 12540, 12768, 12936, 13125, 13200, 13300, 13376, 13475, 13750, 13965, 14000, 14250, 14630, 14700, 14784, 14896, 15000, 15200, 15400, 15675, 15680, 15960, 16170, 16500, 16625, 16720, 16800, 17248, 17500, 17556, 17600, 18240, 18375, 18480, 18620, 19000, 19250, 19600, 19950, 20000, 20064, 20482, 20625, 20900, 21000, 21280, 21560, 21945, 22000, 22344, 22800, 23100, 23275, 23408, 23520, 23750, 24000, 24500, 24640, 25080, 25536, 25872, 26125, 26250, 26400, 26600, 26950, 27500, 27930, 28000, 28500, 28875, 29260, 29400, 29792, 30000, 30400, 30625, 30723, 30800, 31350, 31920, 32340, 33000, 33250, 33440, 33600, 34496, 35000, 35112, 35625, 36575, 36750, 36960, 37240, 38000, 38500, 39200, 39900, 40000, 40128, 40425, 40964, 41250, 41800, 42000, 42560, 43120, 43890, 44000, 44688, 45600, 46200, 46550, 46816, 47040, 47500, 48125, 49000, 49875, 50160, 51205, 51744, 52250, 52500, 52800, 53200, 53900, 55000, 55860, 56000, 57000, 57750, 58520, 58800, 59584, 60000, 61250, 61446, 61600, 62700, 63840, 64680, 66000, 66500, 66880, 67375, 69825, 70000, 70224, 71250, 73150, 73500, 73920, 74480, 76000, 77000, 78375, 78400, 79800, 80850, 81928, 82500, 83125, 83600, 84000, 86240, 87780, 88000, 89376, 91200, 91875, 92400, 93100, 93632, 95000, 96250, 98000, 99750, 100320, 102410, 103488, 104500, 105000, 106400, 107800, 109725, 110000, 111720, 114000, 115500, 116375, 117040, 117600, 120000, 122500, 122892, 123200, 125400, 127680, 129360, 130625, 132000, 133000, 134750, 139650, 140000, 140448, 142500, 144375, 146300, 147000, 148960, 152000, 153615, 154000, 156750, 159600, 161700, 163856, 165000, 166250, 167200, 168000, 172480, 175560, 178752, 182875, 183750, 184800, 186200, 190000, 192500, 196000, 199500, 200640, 202125, 204820, 209000, 210000, 212800, 215600, 219450, 220000, 223440, 228000, 231000, 232750, 234080, 235200, 245000, 245784, 249375, 250800, 256025, 258720, 261250, 264000, 266000, 269500, 279300, 280000, 280896, 285000, 288750, 292600, 294000, 297920, 307230, 308000, 313500, 319200, 323400, 327712, 330000, 332500, 334400, 336875, 349125, 351120, 365750, 367500, 369600, 372400, 380000, 385000, 391875, 392000, 399000, 404250, 409640, 418000, 420000, 431200, 438900, 440000, 446880, 456000, 462000, 465500, 468160, 490000, 491568, 498750, 501600, 512050, 517440, 522500, 532000, 539000, 548625, 558600, 570000, 577500, 581875, 585200, 588000, 614460, 616000, 627000, 638400, 646800, 655424, 660000, 665000, 673750, 698250, 702240, 731500, 735000, 744800, 760000, 768075, 770000, 783750, 798000, 808500, 819280, 836000, 840000, 862400, 877800, 893760, 914375, 924000, 931000, 980000, 983136, 997500, 1003200, 1010625, 1024100, 1045000, 1064000, 1078000, 1097250, 1117200, 1140000, 1155000, 1163750, 1170400, 1176000, 1228920, 1254000, 1280125, 1293600, 1320000, 1330000, 1347500, 1396500, 1404480, 1463000, 1470000, 1489600, 1536150, 1540000, 1567500, 1596000, 1617000, 1638560, 1672000, 1745625, 1755600, 1828750, 1848000, 1862000, 1960000, 1966272, 1995000, 2021250, 2048200, 2090000, 2156000, 2194500, 2234400, 2280000, 2310000, 2327500, 2340800, 2457840, 2508000, 2560250, 2587200, 2660000, 2695000, 2743125, 2793000, 2926000, 2940000, 3072300, 3080000, 3135000, 3192000, 3234000, 3277120, 3491250, 3511200, 3657500, 3724000, 3840375, 3990000, 4042500, 4096400, 4180000, 4312000, 4389000, 4468800, 4620000, 4655000, 4915680, 5016000, 5120500, 5320000, 5390000, 5486250, 5586000, 5852000, 5880000, 6144600, 6270000, 6400625, 6468000, 6982500, 7022400, 7315000, 7448000, 7680750, 7980000, 8085000, 8192800, 8360000, 8778000, 9240000, 9310000, 9831360, 10241000, 10780000, 10972500, 11172000, 11704000, 12289200, 12540000, 12801250, 12936000, 13965000, 14630000, 15361500, 15960000, 16170000, 16385600, 17556000, 18620000, 19201875, 20482000, 21560000, 21945000, 22344000, 24578400, 25080000, 25602500, 27930000, 29260000, 30723000, 32340000, 35112000, 37240000, 38403750, 40964000, 43890000, 49156800, 51205000, 55860000, 58520000, 61446000, 64680000, 76807500, 81928000, 87780000, 102410000, 111720000, 122892000, 153615000, 175560000, 204820000, 245784000, 307230000, 409640000, 614460000, 1228920000]

約数ペア:

[(1, 1228920000), (2, 614460000), (3, 409640000), (4, 307230000), (5, 245784000), (6, 204820000), (7, 175560000), (8, 153615000), (10, 122892000), (11, 111720000), (12, 102410000), (14, 87780000), (15, 81928000), (16, 76807500), (19, 64680000), (20, 61446000), (21, 58520000), (22, 55860000), (24, 51205000), (25, 49156800), (28, 43890000), (30, 40964000), (32, 38403750), (33, 37240000), (35, 35112000), (38, 32340000), (40, 30723000), (42, 29260000), (44, 27930000), (48, 25602500), (49, 25080000), (50, 24578400), (55, 22344000), (56, 21945000), (57, 21560000), (60, 20482000), (64, 19201875), (66, 18620000), (70, 17556000), (75, 16385600), (76, 16170000), (77, 15960000), (80, 15361500), (84, 14630000), (88, 13965000), (95, 12936000), (96, 12801250), (98, 12540000), (100, 12289200), (105, 11704000), (110, 11172000), (112, 10972500), (114, 10780000), (120, 10241000), (125, 9831360), (132, 9310000), (133, 9240000), (140, 8778000), (147, 8360000), (150, 8192800), (152, 8085000), (154, 7980000), (160, 7680750), (165, 7448000), (168, 7315000), (175, 7022400), (176, 6982500), (190, 6468000), (192, 6400625), (196, 6270000), (200, 6144600), (209, 5880000), (210, 5852000), (220, 5586000), (224, 5486250), (228, 5390000), (231, 5320000), (240, 5120500), (245, 5016000), (250, 4915680), (264, 4655000), (266, 4620000), (275, 4468800), (280, 4389000), (285, 4312000), (294, 4180000), (300, 4096400), (304, 4042500), (308, 3990000), (320, 3840375), (330, 3724000), (336, 3657500), (350, 3511200), (352, 3491250), (375, 3277120), (380, 3234000), (385, 3192000), (392, 3135000), (399, 3080000), (400, 3072300), (418, 2940000), (420, 2926000), (440, 2793000), (448, 2743125), (456, 2695000), (462, 2660000), (475, 2587200), (480, 2560250), (490, 2508000), (500, 2457840), (525, 2340800), (528, 2327500), (532, 2310000), (539, 2280000), (550, 2234400), (560, 2194500), (570, 2156000), (588, 2090000), (600, 2048200), (608, 2021250), (616, 1995000), (625, 1966272), (627, 1960000), (660, 1862000), (665, 1848000), (672, 1828750), (700, 1755600), (704, 1745625), (735, 1672000), (750, 1638560), (760, 1617000), (770, 1596000), (784, 1567500), (798, 1540000), (800, 1536150), (825, 1489600), (836, 1470000), (840, 1463000), (875, 1404480), (880, 1396500), (912, 1347500), (924, 1330000), (931, 1320000), (950, 1293600), (960, 1280125), (980, 1254000), (1000, 1228920), (1045, 1176000), (1050, 1170400), (1056, 1163750), (1064, 1155000), (1078, 1140000), (1100, 1117200), (1120, 1097250), (1140, 1078000), (1155, 1064000), (1176, 1045000), (1200, 1024100), (1216, 1010625), (1225, 1003200), (1232, 997500), (1250, 983136), (1254, 980000), (1320, 931000), (1330, 924000), (1344, 914375), (1375, 893760), (1400, 877800), (1425, 862400), (1463, 840000), (1470, 836000), (1500, 819280), (1520, 808500), (1540, 798000), (1568, 783750), (1596, 770000), (1600, 768075), (1617, 760000), (1650, 744800), (1672, 735000), (1680, 731500), (1750, 702240), (1760, 698250), (1824, 673750), (1848, 665000), (1862, 660000), (1875, 655424), (1900, 646800), (1925, 638400), (1960, 627000), (1995, 616000), (2000, 614460), (2090, 588000), (2100, 585200), (2112, 581875), (2128, 577500), (2156, 570000), (2200, 558600), (2240, 548625), (2280, 539000), (2310, 532000), (2352, 522500), (2375, 517440), (2400, 512050), (2450, 501600), (2464, 498750), (2500, 491568), (2508, 490000), (2625, 468160), (2640, 465500), (2660, 462000), (2695, 456000), (2750, 446880), (2793, 440000), (2800, 438900), (2850, 431200), (2926, 420000), (2940, 418000), (3000, 409640), (3040, 404250), (3080, 399000), (3135, 392000), (3136, 391875), (3192, 385000), (3234, 380000), (3300, 372400), (3325, 369600), (3344, 367500), (3360, 365750), (3500, 351120), (3520, 349125), (3648, 336875), (3675, 334400), (3696, 332500), (3724, 330000), (3750, 327712), (3800, 323400), (3850, 319200), (3920, 313500), (3990, 308000), (4000, 307230), (4125, 297920), (4180, 294000), (4200, 292600), (4256, 288750), (4312, 285000), (4375, 280896), (4389, 280000), (4400, 279300), (4560, 269500), (4620, 266000), (4655, 264000), (4704, 261250), (4750, 258720), (4800, 256025), (4900, 250800), (4928, 249375), (5000, 245784), (5016, 245000), (5225, 235200), (5250, 234080), (5280, 232750), (5320, 231000), (5390, 228000), (5500, 223440), (5586, 220000), (5600, 219450), (5700, 215600), (5775, 212800), (5852, 210000), (5880, 209000), (6000, 204820), (6080, 202125), (6125, 200640), (6160, 199500), (6270, 196000), (6384, 192500), (6468, 190000), (6600, 186200), (6650, 184800), (6688, 183750), (6720, 182875), (6875, 178752), (7000, 175560), (7125, 172480), (7315, 168000), (7350, 167200), (7392, 166250), (7448, 165000), (7500, 163856), (7600, 161700), (7700, 159600), (7840, 156750), (7980, 154000), (8000, 153615), (8085, 152000), (8250, 148960), (8360, 147000), (8400, 146300), (8512, 144375), (8624, 142500), (8750, 140448), (8778, 140000), (8800, 139650), (9120, 134750), (9240, 133000), (9310, 132000), (9408, 130625), (9500, 129360), (9625, 127680), (9800, 125400), (9975, 123200), (10000, 122892), (10032, 122500), (10241, 120000), (10450, 117600), (10500, 117040), (10560, 116375), (10640, 115500), (10780, 114000), (11000, 111720), (11172, 110000), (11200, 109725), (11400, 107800), (11550, 106400), (11704, 105000), (11760, 104500), (11875, 103488), (12000, 102410), (12250, 100320), (12320, 99750), (12540, 98000), (12768, 96250), (12936, 95000), (13125, 93632), (13200, 93100), (13300, 92400), (13376, 91875), (13475, 91200), (13750, 89376), (13965, 88000), (14000, 87780), (14250, 86240), (14630, 84000), (14700, 83600), (14784, 83125), (14896, 82500), (15000, 81928), (15200, 80850), (15400, 79800), (15675, 78400), (15680, 78375), (15960, 77000), (16170, 76000), (16500, 74480), (16625, 73920), (16720, 73500), (16800, 73150), (17248, 71250), (17500, 70224), (17556, 70000), (17600, 69825), (18240, 67375), (18375, 66880), (18480, 66500), (18620, 66000), (19000, 64680), (19250, 63840), (19600, 62700), (19950, 61600), (20000, 61446), (20064, 61250), (20482, 60000), (20625, 59584), (20900, 58800), (21000, 58520), (21280, 57750), (21560, 57000), (21945, 56000), (22000, 55860), (22344, 55000), (22800, 53900), (23100, 53200), (23275, 52800), (23408, 52500), (23520, 52250), (23750, 51744), (24000, 51205), (24500, 50160), (24640, 49875), (25080, 49000), (25536, 48125), (25872, 47500), (26125, 47040), (26250, 46816), (26400, 46550), (26600, 46200), (26950, 45600), (27500, 44688), (27930, 44000), (28000, 43890), (28500, 43120), (28875, 42560), (29260, 42000), (29400, 41800), (29792, 41250), (30000, 40964), (30400, 40425), (30625, 40128), (30723, 40000), (30800, 39900), (31350, 39200), (31920, 38500), (32340, 38000), (33000, 37240), (33250, 36960), (33440, 36750), (33600, 36575), (34496, 35625), (35000, 35112)]