1321488000

素因数分解:

$2^7\times 3^3\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 1024

約数和(自身を含む): 6110208000

約数和(自身を除く): 4788720000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 25, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 46, 48, 50, 54, 56, 57, 60, 63, 64, 69, 70, 72, 75, 76, 80, 84, 90, 92, 95, 96, 100, 105, 108, 112, 114, 115, 120, 125, 126, 128, 133, 135, 138, 140, 144, 150, 152, 160, 161, 168, 171, 175, 180, 184, 189, 190, 192, 200, 207, 210, 216, 224, 225, 228, 230, 240, 250, 252, 266, 270, 276, 280, 285, 288, 300, 304, 315, 320, 322, 336, 342, 345, 350, 360, 368, 375, 378, 380, 384, 399, 400, 414, 420, 432, 437, 448, 450, 456, 460, 475, 480, 483, 500, 504, 513, 525, 532, 540, 552, 560, 570, 575, 576, 600, 608, 621, 630, 640, 644, 665, 672, 675, 684, 690, 700, 720, 736, 750, 756, 760, 798, 800, 805, 828, 840, 855, 864, 874, 875, 896, 900, 912, 920, 945, 950, 960, 966, 1000, 1008, 1026, 1035, 1050, 1064, 1080, 1104, 1120, 1125, 1140, 1150, 1152, 1197, 1200, 1216, 1242, 1260, 1288, 1311, 1330, 1344, 1350, 1368, 1380, 1400, 1425, 1440, 1449, 1472, 1500, 1512, 1520, 1575, 1596, 1600, 1610, 1656, 1680, 1710, 1725, 1728, 1748, 1750, 1800, 1824, 1840, 1890, 1900, 1920, 1932, 1995, 2000, 2016, 2052, 2070, 2100, 2128, 2160, 2185, 2208, 2240, 2250, 2280, 2300, 2375, 2394, 2400, 2415, 2432, 2484, 2520, 2565, 2576, 2622, 2625, 2660, 2688, 2700, 2736, 2760, 2800, 2850, 2875, 2880, 2898, 2944, 3000, 3024, 3040, 3059, 3105, 3150, 3192, 3200, 3220, 3312, 3325, 3360, 3375, 3420, 3450, 3456, 3496, 3500, 3591, 3600, 3648, 3680, 3780, 3800, 3864, 3933, 3990, 4000, 4025, 4032, 4104, 4140, 4200, 4256, 4275, 4320, 4347, 4370, 4416, 4480, 4500, 4560, 4600, 4725, 4750, 4788, 4800, 4830, 4968, 5040, 5130, 5152, 5175, 5244, 5250, 5320, 5400, 5472, 5520, 5600, 5700, 5750, 5760, 5796, 5985, 6000, 6048, 6080, 6118, 6210, 6300, 6384, 6440, 6555, 6624, 6650, 6720, 6750, 6840, 6900, 6992, 7000, 7125, 7182, 7200, 7245, 7296, 7360, 7560, 7600, 7728, 7866, 7875, 7980, 8000, 8050, 8064, 8208, 8280, 8400, 8512, 8550, 8625, 8640, 8694, 8740, 8832, 9000, 9120, 9177, 9200, 9450, 9500, 9576, 9600, 9660, 9936, 9975, 10080, 10260, 10304, 10350, 10488, 10500, 10640, 10800, 10925, 10944, 11040, 11200, 11400, 11500, 11592, 11799, 11970, 12000, 12075, 12096, 12160, 12236, 12420, 12600, 12768, 12825, 12880, 13110, 13248, 13300, 13440, 13500, 13680, 13800, 13984, 14000, 14250, 14364, 14400, 14490, 14720, 15120, 15200, 15295, 15456, 15525, 15732, 15750, 15960, 16000, 16100, 16416, 16560, 16625, 16800, 17024, 17100, 17250, 17280, 17388, 17480, 17955, 18000, 18240, 18354, 18400, 18900, 19000, 19152, 19320, 19665, 19872, 19950, 20125, 20160, 20520, 20608, 20700, 20976, 21000, 21280, 21375, 21600, 21735, 21850, 21888, 22080, 22400, 22800, 23000, 23184, 23598, 23625, 23940, 24000, 24150, 24192, 24472, 24840, 25200, 25536, 25650, 25760, 25875, 26220, 26496, 26600, 27000, 27360, 27531, 27600, 27968, 28000, 28500, 28728, 28800, 28980, 29925, 30240, 30400, 30590, 30912, 31050, 31464, 31500, 31920, 32200, 32775, 32832, 33120, 33250, 33600, 34200, 34500, 34776, 34960, 35910, 36000, 36225, 36480, 36708, 36800, 37800, 38000, 38304, 38640, 39330, 39744, 39900, 40250, 40320, 41040, 41400, 41952, 42000, 42560, 42750, 43200, 43470, 43700, 44160, 45600, 45885, 46000, 46368, 47196, 47250, 47880, 48000, 48300, 48944, 49680, 49875, 50400, 51072, 51300, 51520, 51750, 52440, 53200, 54000, 54625, 54720, 55062, 55200, 55936, 56000, 57000, 57456, 57960, 58995, 59850, 60375, 60480, 60800, 61180, 61824, 62100, 62928, 63000, 63840, 64125, 64400, 65550, 65664, 66240, 66500, 67200, 68400, 69000, 69552, 69920, 71820, 72000, 72450, 73416, 73600, 75600, 76000, 76475, 76608, 77280, 77625, 78660, 79488, 79800, 80500, 82080, 82593, 82800, 83904, 84000, 85120, 85500, 86400, 86940, 87400, 89775, 91200, 91770, 92000, 92736, 94392, 94500, 95760, 96600, 97888, 98325, 99360, 99750, 100800, 102600, 103040, 103500, 104880, 106400, 108000, 108675, 109250, 109440, 110124, 110400, 112000, 114000, 114912, 115920, 117990, 119700, 120750, 120960, 122360, 124200, 125856, 126000, 127680, 128250, 128800, 131100, 132480, 133000, 136800, 137655, 138000, 139104, 139840, 143640, 144000, 144900, 146832, 149625, 151200, 152000, 152950, 153216, 154560, 155250, 157320, 159600, 161000, 163875, 164160, 165186, 165600, 167808, 168000, 171000, 173880, 174800, 179550, 181125, 182400, 183540, 184000, 185472, 188784, 189000, 191520, 193200, 195776, 196650, 198720, 199500, 201600, 205200, 207000, 209760, 212800, 216000, 217350, 218500, 220248, 220800, 228000, 229425, 229824, 231840, 235980, 239400, 241500, 244720, 248400, 251712, 252000, 255360, 256500, 257600, 262200, 266000, 273600, 275310, 276000, 278208, 279680, 287280, 289800, 293664, 294975, 299250, 302400, 304000, 305900, 309120, 310500, 314640, 319200, 322000, 327750, 328320, 330372, 331200, 336000, 342000, 347760, 349600, 359100, 362250, 367080, 368000, 377568, 378000, 382375, 383040, 386400, 391552, 393300, 397440, 399000, 410400, 412965, 414000, 419520, 425600, 432000, 434700, 437000, 440496, 448875, 456000, 458850, 459648, 463680, 471960, 478800, 483000, 489440, 491625, 496800, 503424, 504000, 513000, 515200, 524400, 532000, 543375, 547200, 550620, 552000, 556416, 574560, 579600, 587328, 589950, 598500, 604800, 611800, 621000, 629280, 638400, 644000, 655500, 660744, 662400, 684000, 688275, 695520, 699200, 718200, 724500, 734160, 755136, 756000, 764750, 766080, 772800, 786600, 798000, 820800, 825930, 828000, 839040, 869400, 874000, 880992, 897750, 912000, 917700, 927360, 943920, 957600, 966000, 978880, 983250, 993600, 1008000, 1026000, 1048800, 1064000, 1086750, 1101240, 1104000, 1147125, 1149120, 1159200, 1174656, 1179900, 1197000, 1223600, 1242000, 1258560, 1276800, 1288000, 1311000, 1321488, 1368000, 1376550, 1391040, 1398400, 1436400, 1449000, 1468320, 1474875, 1510272, 1512000, 1529500, 1545600, 1573200, 1596000, 1641600, 1651860, 1656000, 1738800, 1748000, 1761984, 1795500, 1835400, 1887840, 1915200, 1932000, 1957760, 1966500, 1987200, 2052000, 2064825, 2097600, 2128000, 2173500, 2202480, 2294250, 2298240, 2318400, 2359800, 2394000, 2447200, 2484000, 2517120, 2576000, 2622000, 2642976, 2736000, 2753100, 2782080, 2872800, 2898000, 2936640, 2949750, 3024000, 3059000, 3146400, 3192000, 3303720, 3312000, 3441375, 3477600, 3496000, 3523968, 3591000, 3670800, 3775680, 3830400, 3864000, 3933000, 4104000, 4129650, 4195200, 4347000, 4404960, 4588500, 4636800, 4719600, 4788000, 4894400, 4968000, 5244000, 5285952, 5506200, 5745600, 5796000, 5873280, 5899500, 6118000, 6292800, 6384000, 6607440, 6882750, 6955200, 6992000, 7182000, 7341600, 7551360, 7728000, 7866000, 8208000, 8259300, 8694000, 8809920, 9177000, 9439200, 9576000, 9788800, 9936000, 10324125, 10488000, 10571904, 11012400, 11491200, 11592000, 11799000, 12236000, 12585600, 13214880, 13765500, 13910400, 14364000, 14683200, 15732000, 16518600, 17388000, 17619840, 18354000, 18878400, 19152000, 20648250, 20976000, 22024800, 23184000, 23598000, 24472000, 26429760, 27531000, 28728000, 29366400, 31464000, 33037200, 34776000, 36708000, 37756800, 41296500, 44049600, 47196000, 48944000, 52859520, 55062000, 57456000, 62928000, 66074400, 69552000, 73416000, 82593000, 88099200, 94392000, 110124000, 132148800, 146832000, 165186000, 188784000, 220248000, 264297600, 330372000, 440496000, 660744000, 1321488000]

約数ペア:

[(1, 1321488000), (2, 660744000), (3, 440496000), (4, 330372000), (5, 264297600), (6, 220248000), (7, 188784000), (8, 165186000), (9, 146832000), (10, 132148800), (12, 110124000), (14, 94392000), (15, 88099200), (16, 82593000), (18, 73416000), (19, 69552000), (20, 66074400), (21, 62928000), (23, 57456000), (24, 55062000), (25, 52859520), (27, 48944000), (28, 47196000), (30, 44049600), (32, 41296500), (35, 37756800), (36, 36708000), (38, 34776000), (40, 33037200), (42, 31464000), (45, 29366400), (46, 28728000), (48, 27531000), (50, 26429760), (54, 24472000), (56, 23598000), (57, 23184000), (60, 22024800), (63, 20976000), (64, 20648250), (69, 19152000), (70, 18878400), (72, 18354000), (75, 17619840), (76, 17388000), (80, 16518600), (84, 15732000), (90, 14683200), (92, 14364000), (95, 13910400), (96, 13765500), (100, 13214880), (105, 12585600), (108, 12236000), (112, 11799000), (114, 11592000), (115, 11491200), (120, 11012400), (125, 10571904), (126, 10488000), (128, 10324125), (133, 9936000), (135, 9788800), (138, 9576000), (140, 9439200), (144, 9177000), (150, 8809920), (152, 8694000), (160, 8259300), (161, 8208000), (168, 7866000), (171, 7728000), (175, 7551360), (180, 7341600), (184, 7182000), (189, 6992000), (190, 6955200), (192, 6882750), (200, 6607440), (207, 6384000), (210, 6292800), (216, 6118000), (224, 5899500), (225, 5873280), (228, 5796000), (230, 5745600), (240, 5506200), (250, 5285952), (252, 5244000), (266, 4968000), (270, 4894400), (276, 4788000), (280, 4719600), (285, 4636800), (288, 4588500), (300, 4404960), (304, 4347000), (315, 4195200), (320, 4129650), (322, 4104000), (336, 3933000), (342, 3864000), (345, 3830400), (350, 3775680), (360, 3670800), (368, 3591000), (375, 3523968), (378, 3496000), (380, 3477600), (384, 3441375), (399, 3312000), (400, 3303720), (414, 3192000), (420, 3146400), (432, 3059000), (437, 3024000), (448, 2949750), (450, 2936640), (456, 2898000), (460, 2872800), (475, 2782080), (480, 2753100), (483, 2736000), (500, 2642976), (504, 2622000), (513, 2576000), (525, 2517120), (532, 2484000), (540, 2447200), (552, 2394000), (560, 2359800), (570, 2318400), (575, 2298240), (576, 2294250), (600, 2202480), (608, 2173500), (621, 2128000), (630, 2097600), (640, 2064825), (644, 2052000), (665, 1987200), (672, 1966500), (675, 1957760), (684, 1932000), (690, 1915200), (700, 1887840), (720, 1835400), (736, 1795500), (750, 1761984), (756, 1748000), (760, 1738800), (798, 1656000), (800, 1651860), (805, 1641600), (828, 1596000), (840, 1573200), (855, 1545600), (864, 1529500), (874, 1512000), (875, 1510272), (896, 1474875), (900, 1468320), (912, 1449000), (920, 1436400), (945, 1398400), (950, 1391040), (960, 1376550), (966, 1368000), (1000, 1321488), (1008, 1311000), (1026, 1288000), (1035, 1276800), (1050, 1258560), (1064, 1242000), (1080, 1223600), (1104, 1197000), (1120, 1179900), (1125, 1174656), (1140, 1159200), (1150, 1149120), (1152, 1147125), (1197, 1104000), (1200, 1101240), (1216, 1086750), (1242, 1064000), (1260, 1048800), (1288, 1026000), (1311, 1008000), (1330, 993600), (1344, 983250), (1350, 978880), (1368, 966000), (1380, 957600), (1400, 943920), (1425, 927360), (1440, 917700), (1449, 912000), (1472, 897750), (1500, 880992), (1512, 874000), (1520, 869400), (1575, 839040), (1596, 828000), (1600, 825930), (1610, 820800), (1656, 798000), (1680, 786600), (1710, 772800), (1725, 766080), (1728, 764750), (1748, 756000), (1750, 755136), (1800, 734160), (1824, 724500), (1840, 718200), (1890, 699200), (1900, 695520), (1920, 688275), (1932, 684000), (1995, 662400), (2000, 660744), (2016, 655500), (2052, 644000), (2070, 638400), (2100, 629280), (2128, 621000), (2160, 611800), (2185, 604800), (2208, 598500), (2240, 589950), (2250, 587328), (2280, 579600), (2300, 574560), (2375, 556416), (2394, 552000), (2400, 550620), (2415, 547200), (2432, 543375), (2484, 532000), (2520, 524400), (2565, 515200), (2576, 513000), (2622, 504000), (2625, 503424), (2660, 496800), (2688, 491625), (2700, 489440), (2736, 483000), (2760, 478800), (2800, 471960), (2850, 463680), (2875, 459648), (2880, 458850), (2898, 456000), (2944, 448875), (3000, 440496), (3024, 437000), (3040, 434700), (3059, 432000), (3105, 425600), (3150, 419520), (3192, 414000), (3200, 412965), (3220, 410400), (3312, 399000), (3325, 397440), (3360, 393300), (3375, 391552), (3420, 386400), (3450, 383040), (3456, 382375), (3496, 378000), (3500, 377568), (3591, 368000), (3600, 367080), (3648, 362250), (3680, 359100), (3780, 349600), (3800, 347760), (3864, 342000), (3933, 336000), (3990, 331200), (4000, 330372), (4025, 328320), (4032, 327750), (4104, 322000), (4140, 319200), (4200, 314640), (4256, 310500), (4275, 309120), (4320, 305900), (4347, 304000), (4370, 302400), (4416, 299250), (4480, 294975), (4500, 293664), (4560, 289800), (4600, 287280), (4725, 279680), (4750, 278208), (4788, 276000), (4800, 275310), (4830, 273600), (4968, 266000), (5040, 262200), (5130, 257600), (5152, 256500), (5175, 255360), (5244, 252000), (5250, 251712), (5320, 248400), (5400, 244720), (5472, 241500), (5520, 239400), (5600, 235980), (5700, 231840), (5750, 229824), (5760, 229425), (5796, 228000), (5985, 220800), (6000, 220248), (6048, 218500), (6080, 217350), (6118, 216000), (6210, 212800), (6300, 209760), (6384, 207000), (6440, 205200), (6555, 201600), (6624, 199500), (6650, 198720), (6720, 196650), (6750, 195776), (6840, 193200), (6900, 191520), (6992, 189000), (7000, 188784), (7125, 185472), (7182, 184000), (7200, 183540), (7245, 182400), (7296, 181125), (7360, 179550), (7560, 174800), (7600, 173880), (7728, 171000), (7866, 168000), (7875, 167808), (7980, 165600), (8000, 165186), (8050, 164160), (8064, 163875), (8208, 161000), (8280, 159600), (8400, 157320), (8512, 155250), (8550, 154560), (8625, 153216), (8640, 152950), (8694, 152000), (8740, 151200), (8832, 149625), (9000, 146832), (9120, 144900), (9177, 144000), (9200, 143640), (9450, 139840), (9500, 139104), (9576, 138000), (9600, 137655), (9660, 136800), (9936, 133000), (9975, 132480), (10080, 131100), (10260, 128800), (10304, 128250), (10350, 127680), (10488, 126000), (10500, 125856), (10640, 124200), (10800, 122360), (10925, 120960), (10944, 120750), (11040, 119700), (11200, 117990), (11400, 115920), (11500, 114912), (11592, 114000), (11799, 112000), (11970, 110400), (12000, 110124), (12075, 109440), (12096, 109250), (12160, 108675), (12236, 108000), (12420, 106400), (12600, 104880), (12768, 103500), (12825, 103040), (12880, 102600), (13110, 100800), (13248, 99750), (13300, 99360), (13440, 98325), (13500, 97888), (13680, 96600), (13800, 95760), (13984, 94500), (14000, 94392), (14250, 92736), (14364, 92000), (14400, 91770), (14490, 91200), (14720, 89775), (15120, 87400), (15200, 86940), (15295, 86400), (15456, 85500), (15525, 85120), (15732, 84000), (15750, 83904), (15960, 82800), (16000, 82593), (16100, 82080), (16416, 80500), (16560, 79800), (16625, 79488), (16800, 78660), (17024, 77625), (17100, 77280), (17250, 76608), (17280, 76475), (17388, 76000), (17480, 75600), (17955, 73600), (18000, 73416), (18240, 72450), (18354, 72000), (18400, 71820), (18900, 69920), (19000, 69552), (19152, 69000), (19320, 68400), (19665, 67200), (19872, 66500), (19950, 66240), (20125, 65664), (20160, 65550), (20520, 64400), (20608, 64125), (20700, 63840), (20976, 63000), (21000, 62928), (21280, 62100), (21375, 61824), (21600, 61180), (21735, 60800), (21850, 60480), (21888, 60375), (22080, 59850), (22400, 58995), (22800, 57960), (23000, 57456), (23184, 57000), (23598, 56000), (23625, 55936), (23940, 55200), (24000, 55062), (24150, 54720), (24192, 54625), (24472, 54000), (24840, 53200), (25200, 52440), (25536, 51750), (25650, 51520), (25760, 51300), (25875, 51072), (26220, 50400), (26496, 49875), (26600, 49680), (27000, 48944), (27360, 48300), (27531, 48000), (27600, 47880), (27968, 47250), (28000, 47196), (28500, 46368), (28728, 46000), (28800, 45885), (28980, 45600), (29925, 44160), (30240, 43700), (30400, 43470), (30590, 43200), (30912, 42750), (31050, 42560), (31464, 42000), (31500, 41952), (31920, 41400), (32200, 41040), (32775, 40320), (32832, 40250), (33120, 39900), (33250, 39744), (33600, 39330), (34200, 38640), (34500, 38304), (34776, 38000), (34960, 37800), (35910, 36800), (36000, 36708), (36225, 36480)]