840294000

素因数分解:

$2^4\times 3^5\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 960

約数和(自身を含む): 3943080960

約数和(自身を除く): 3102786960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 25, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 50, 52, 54, 56, 57, 60, 63, 65, 70, 72, 75, 76, 78, 80, 81, 84, 90, 91, 95, 100, 104, 105, 108, 112, 114, 117, 120, 125, 126, 130, 133, 135, 140, 144, 150, 152, 156, 162, 168, 171, 175, 180, 182, 189, 190, 195, 200, 208, 210, 216, 225, 228, 234, 240, 243, 247, 250, 252, 260, 266, 270, 273, 280, 285, 300, 304, 312, 315, 324, 325, 336, 342, 350, 351, 360, 364, 375, 378, 380, 390, 399, 400, 405, 420, 432, 450, 455, 456, 468, 475, 486, 494, 500, 504, 513, 520, 525, 532, 540, 546, 560, 567, 570, 585, 600, 624, 630, 648, 650, 665, 675, 684, 700, 702, 720, 728, 741, 750, 756, 760, 780, 798, 810, 819, 840, 855, 875, 900, 910, 912, 936, 945, 950, 972, 975, 988, 1000, 1008, 1026, 1040, 1050, 1053, 1064, 1080, 1092, 1125, 1134, 1140, 1170, 1197, 1200, 1215, 1235, 1260, 1296, 1300, 1330, 1350, 1365, 1368, 1400, 1404, 1425, 1456, 1482, 1500, 1512, 1520, 1539, 1560, 1575, 1596, 1620, 1625, 1638, 1680, 1701, 1710, 1729, 1750, 1755, 1800, 1820, 1872, 1890, 1900, 1944, 1950, 1976, 1995, 2000, 2025, 2052, 2100, 2106, 2128, 2160, 2184, 2223, 2250, 2268, 2275, 2280, 2340, 2375, 2394, 2430, 2457, 2470, 2520, 2565, 2600, 2625, 2660, 2700, 2730, 2736, 2800, 2808, 2835, 2850, 2925, 2964, 3000, 3024, 3078, 3120, 3150, 3159, 3192, 3240, 3250, 3276, 3325, 3375, 3402, 3420, 3458, 3500, 3510, 3591, 3600, 3640, 3705, 3780, 3800, 3888, 3900, 3952, 3990, 4050, 4095, 4104, 4200, 4212, 4275, 4368, 4446, 4500, 4536, 4550, 4560, 4617, 4680, 4725, 4750, 4788, 4860, 4875, 4914, 4940, 5040, 5130, 5187, 5200, 5250, 5265, 5320, 5400, 5460, 5616, 5670, 5700, 5850, 5928, 5985, 6000, 6075, 6156, 6175, 6300, 6318, 6384, 6480, 6500, 6552, 6650, 6669, 6750, 6804, 6825, 6840, 6916, 7000, 7020, 7125, 7182, 7280, 7371, 7410, 7560, 7600, 7695, 7800, 7875, 7980, 8100, 8190, 8208, 8400, 8424, 8505, 8550, 8645, 8775, 8892, 9000, 9072, 9100, 9234, 9360, 9450, 9500, 9576, 9720, 9750, 9828, 9880, 9975, 10125, 10260, 10374, 10500, 10530, 10640, 10773, 10800, 10920, 11115, 11340, 11375, 11400, 11700, 11856, 11970, 12150, 12285, 12312, 12350, 12600, 12636, 12825, 13000, 13104, 13300, 13338, 13500, 13608, 13650, 13680, 13832, 14000, 14040, 14175, 14250, 14364, 14625, 14742, 14820, 15120, 15390, 15561, 15600, 15750, 15795, 15960, 16200, 16380, 16625, 16848, 17010, 17100, 17290, 17550, 17784, 17955, 18000, 18200, 18468, 18525, 18900, 19000, 19152, 19440, 19500, 19656, 19760, 19950, 20007, 20250, 20475, 20520, 20748, 21000, 21060, 21375, 21546, 21840, 22113, 22230, 22680, 22750, 22800, 23085, 23400, 23625, 23940, 24300, 24570, 24624, 24700, 25200, 25272, 25650, 25935, 26000, 26325, 26600, 26676, 27000, 27216, 27300, 27664, 28080, 28350, 28500, 28728, 29250, 29484, 29640, 29925, 30375, 30780, 30875, 31122, 31500, 31590, 31920, 32319, 32400, 32760, 33250, 33345, 34020, 34125, 34200, 34580, 35100, 35568, 35910, 36400, 36855, 36936, 37050, 37800, 38000, 38475, 39000, 39312, 39900, 40014, 40500, 40950, 41040, 41496, 42000, 42120, 42525, 42750, 43092, 43225, 43875, 44226, 44460, 45360, 45500, 46170, 46683, 46800, 47250, 47880, 48600, 49140, 49400, 49875, 50544, 51300, 51870, 52650, 53200, 53352, 53865, 54000, 54600, 55575, 56700, 57000, 57456, 58500, 58968, 59280, 59850, 60021, 60750, 61425, 61560, 61750, 62244, 63000, 63180, 64125, 64638, 65520, 66500, 66690, 68040, 68250, 68400, 69160, 70200, 70875, 71820, 73710, 73872, 74100, 75600, 76950, 77805, 78000, 78975, 79800, 80028, 81000, 81900, 82992, 84240, 85050, 85500, 86184, 86450, 87750, 88452, 88920, 89775, 91000, 92340, 92625, 93366, 94500, 95760, 97200, 98280, 98800, 99750, 100035, 102375, 102600, 103740, 105300, 106704, 107730, 109200, 110565, 111150, 113400, 114000, 115425, 117000, 117936, 119700, 120042, 121500, 122850, 123120, 123500, 124488, 126000, 126360, 128250, 129276, 129675, 131625, 133000, 133380, 136080, 136500, 138320, 140049, 140400, 141750, 143640, 147420, 148200, 149625, 153900, 155610, 157950, 159600, 160056, 161595, 162000, 163800, 166725, 170100, 171000, 172368, 172900, 175500, 176904, 177840, 179550, 182000, 184275, 184680, 185250, 186732, 189000, 192375, 196560, 199500, 200070, 204750, 205200, 207480, 210600, 212625, 215460, 216125, 221130, 222300, 226800, 230850, 233415, 234000, 239400, 240084, 243000, 245700, 247000, 248976, 252720, 256500, 258552, 259350, 263250, 266000, 266760, 269325, 273000, 277875, 280098, 283500, 287280, 294840, 296400, 299250, 300105, 307125, 307800, 311220, 315900, 320112, 323190, 327600, 333450, 340200, 342000, 345800, 351000, 353808, 359100, 368550, 369360, 370500, 373464, 378000, 384750, 389025, 394875, 399000, 400140, 409500, 414960, 420147, 421200, 425250, 430920, 432250, 442260, 444600, 448875, 461700, 466830, 478800, 480168, 486000, 491400, 494000, 500175, 513000, 517104, 518700, 526500, 533520, 538650, 546000, 552825, 555750, 560196, 567000, 577125, 589680, 598500, 600210, 614250, 615600, 622440, 631800, 646380, 648375, 666900, 680400, 691600, 700245, 702000, 718200, 737100, 741000, 746928, 769500, 778050, 789750, 798000, 800280, 807975, 819000, 833625, 840294, 850500, 861840, 864500, 884520, 889200, 897750, 921375, 923400, 933660, 960336, 982800, 1000350, 1026000, 1037400, 1053000, 1077300, 1105650, 1111500, 1120392, 1134000, 1154250, 1167075, 1197000, 1200420, 1228500, 1244880, 1263600, 1292760, 1296750, 1333800, 1346625, 1400490, 1436400, 1474200, 1482000, 1500525, 1539000, 1556100, 1579500, 1600560, 1615950, 1638000, 1667250, 1680588, 1701000, 1729000, 1769040, 1795500, 1842750, 1846800, 1867320, 1945125, 2000700, 2074800, 2100735, 2106000, 2154600, 2211300, 2223000, 2240784, 2308500, 2334150, 2394000, 2400840, 2457000, 2500875, 2585520, 2593500, 2667600, 2693250, 2764125, 2800980, 2948400, 3001050, 3078000, 3112200, 3159000, 3231900, 3334500, 3361176, 3402000, 3458000, 3501225, 3591000, 3685500, 3734640, 3890250, 4001400, 4039875, 4201470, 4309200, 4422600, 4446000, 4617000, 4668300, 4801680, 4914000, 5001750, 5187000, 5386500, 5528250, 5601960, 5835375, 6002100, 6224400, 6318000, 6463800, 6669000, 6722352, 7002450, 7182000, 7371000, 7502625, 7780500, 8002800, 8079750, 8402940, 8845200, 9234000, 9336600, 10003500, 10374000, 10503675, 10773000, 11056500, 11203920, 11670750, 12004200, 12927600, 13338000, 14004900, 14742000, 15005250, 15561000, 16159500, 16805880, 17506125, 18673200, 20007000, 21007350, 21546000, 22113000, 23341500, 24008400, 28009800, 30010500, 31122000, 32319000, 33611760, 35012250, 40014000, 42014700, 44226000, 46683000, 52518375, 56019600, 60021000, 64638000, 70024500, 84029400, 93366000, 105036750, 120042000, 140049000, 168058800, 210073500, 280098000, 420147000, 840294000]

約数ペア:

[(1, 840294000), (2, 420147000), (3, 280098000), (4, 210073500), (5, 168058800), (6, 140049000), (7, 120042000), (8, 105036750), (9, 93366000), (10, 84029400), (12, 70024500), (13, 64638000), (14, 60021000), (15, 56019600), (16, 52518375), (18, 46683000), (19, 44226000), (20, 42014700), (21, 40014000), (24, 35012250), (25, 33611760), (26, 32319000), (27, 31122000), (28, 30010500), (30, 28009800), (35, 24008400), (36, 23341500), (38, 22113000), (39, 21546000), (40, 21007350), (42, 20007000), (45, 18673200), (48, 17506125), (50, 16805880), (52, 16159500), (54, 15561000), (56, 15005250), (57, 14742000), (60, 14004900), (63, 13338000), (65, 12927600), (70, 12004200), (72, 11670750), (75, 11203920), (76, 11056500), (78, 10773000), (80, 10503675), (81, 10374000), (84, 10003500), (90, 9336600), (91, 9234000), (95, 8845200), (100, 8402940), (104, 8079750), (105, 8002800), (108, 7780500), (112, 7502625), (114, 7371000), (117, 7182000), (120, 7002450), (125, 6722352), (126, 6669000), (130, 6463800), (133, 6318000), (135, 6224400), (140, 6002100), (144, 5835375), (150, 5601960), (152, 5528250), (156, 5386500), (162, 5187000), (168, 5001750), (171, 4914000), (175, 4801680), (180, 4668300), (182, 4617000), (189, 4446000), (190, 4422600), (195, 4309200), (200, 4201470), (208, 4039875), (210, 4001400), (216, 3890250), (225, 3734640), (228, 3685500), (234, 3591000), (240, 3501225), (243, 3458000), (247, 3402000), (250, 3361176), (252, 3334500), (260, 3231900), (266, 3159000), (270, 3112200), (273, 3078000), (280, 3001050), (285, 2948400), (300, 2800980), (304, 2764125), (312, 2693250), (315, 2667600), (324, 2593500), (325, 2585520), (336, 2500875), (342, 2457000), (350, 2400840), (351, 2394000), (360, 2334150), (364, 2308500), (375, 2240784), (378, 2223000), (380, 2211300), (390, 2154600), (399, 2106000), (400, 2100735), (405, 2074800), (420, 2000700), (432, 1945125), (450, 1867320), (455, 1846800), (456, 1842750), (468, 1795500), (475, 1769040), (486, 1729000), (494, 1701000), (500, 1680588), (504, 1667250), (513, 1638000), (520, 1615950), (525, 1600560), (532, 1579500), (540, 1556100), (546, 1539000), (560, 1500525), (567, 1482000), (570, 1474200), (585, 1436400), (600, 1400490), (624, 1346625), (630, 1333800), (648, 1296750), (650, 1292760), (665, 1263600), (675, 1244880), (684, 1228500), (700, 1200420), (702, 1197000), (720, 1167075), (728, 1154250), (741, 1134000), (750, 1120392), (756, 1111500), (760, 1105650), (780, 1077300), (798, 1053000), (810, 1037400), (819, 1026000), (840, 1000350), (855, 982800), (875, 960336), (900, 933660), (910, 923400), (912, 921375), (936, 897750), (945, 889200), (950, 884520), (972, 864500), (975, 861840), (988, 850500), (1000, 840294), (1008, 833625), (1026, 819000), (1040, 807975), (1050, 800280), (1053, 798000), (1064, 789750), (1080, 778050), (1092, 769500), (1125, 746928), (1134, 741000), (1140, 737100), (1170, 718200), (1197, 702000), (1200, 700245), (1215, 691600), (1235, 680400), (1260, 666900), (1296, 648375), (1300, 646380), (1330, 631800), (1350, 622440), (1365, 615600), (1368, 614250), (1400, 600210), (1404, 598500), (1425, 589680), (1456, 577125), (1482, 567000), (1500, 560196), (1512, 555750), (1520, 552825), (1539, 546000), (1560, 538650), (1575, 533520), (1596, 526500), (1620, 518700), (1625, 517104), (1638, 513000), (1680, 500175), (1701, 494000), (1710, 491400), (1729, 486000), (1750, 480168), (1755, 478800), (1800, 466830), (1820, 461700), (1872, 448875), (1890, 444600), (1900, 442260), (1944, 432250), (1950, 430920), (1976, 425250), (1995, 421200), (2000, 420147), (2025, 414960), (2052, 409500), (2100, 400140), (2106, 399000), (2128, 394875), (2160, 389025), (2184, 384750), (2223, 378000), (2250, 373464), (2268, 370500), (2275, 369360), (2280, 368550), (2340, 359100), (2375, 353808), (2394, 351000), (2430, 345800), (2457, 342000), (2470, 340200), (2520, 333450), (2565, 327600), (2600, 323190), (2625, 320112), (2660, 315900), (2700, 311220), (2730, 307800), (2736, 307125), (2800, 300105), (2808, 299250), (2835, 296400), (2850, 294840), (2925, 287280), (2964, 283500), (3000, 280098), (3024, 277875), (3078, 273000), (3120, 269325), (3150, 266760), (3159, 266000), (3192, 263250), (3240, 259350), (3250, 258552), (3276, 256500), (3325, 252720), (3375, 248976), (3402, 247000), (3420, 245700), (3458, 243000), (3500, 240084), (3510, 239400), (3591, 234000), (3600, 233415), (3640, 230850), (3705, 226800), (3780, 222300), (3800, 221130), (3888, 216125), (3900, 215460), (3952, 212625), (3990, 210600), (4050, 207480), (4095, 205200), (4104, 204750), (4200, 200070), (4212, 199500), (4275, 196560), (4368, 192375), (4446, 189000), (4500, 186732), (4536, 185250), (4550, 184680), (4560, 184275), (4617, 182000), (4680, 179550), (4725, 177840), (4750, 176904), (4788, 175500), (4860, 172900), (4875, 172368), (4914, 171000), (4940, 170100), (5040, 166725), (5130, 163800), (5187, 162000), (5200, 161595), (5250, 160056), (5265, 159600), (5320, 157950), (5400, 155610), (5460, 153900), (5616, 149625), (5670, 148200), (5700, 147420), (5850, 143640), (5928, 141750), (5985, 140400), (6000, 140049), (6075, 138320), (6156, 136500), (6175, 136080), (6300, 133380), (6318, 133000), (6384, 131625), (6480, 129675), (6500, 129276), (6552, 128250), (6650, 126360), (6669, 126000), (6750, 124488), (6804, 123500), (6825, 123120), (6840, 122850), (6916, 121500), (7000, 120042), (7020, 119700), (7125, 117936), (7182, 117000), (7280, 115425), (7371, 114000), (7410, 113400), (7560, 111150), (7600, 110565), (7695, 109200), (7800, 107730), (7875, 106704), (7980, 105300), (8100, 103740), (8190, 102600), (8208, 102375), (8400, 100035), (8424, 99750), (8505, 98800), (8550, 98280), (8645, 97200), (8775, 95760), (8892, 94500), (9000, 93366), (9072, 92625), (9100, 92340), (9234, 91000), (9360, 89775), (9450, 88920), (9500, 88452), (9576, 87750), (9720, 86450), (9750, 86184), (9828, 85500), (9880, 85050), (9975, 84240), (10125, 82992), (10260, 81900), (10374, 81000), (10500, 80028), (10530, 79800), (10640, 78975), (10773, 78000), (10800, 77805), (10920, 76950), (11115, 75600), (11340, 74100), (11375, 73872), (11400, 73710), (11700, 71820), (11856, 70875), (11970, 70200), (12150, 69160), (12285, 68400), (12312, 68250), (12350, 68040), (12600, 66690), (12636, 66500), (12825, 65520), (13000, 64638), (13104, 64125), (13300, 63180), (13338, 63000), (13500, 62244), (13608, 61750), (13650, 61560), (13680, 61425), (13832, 60750), (14000, 60021), (14040, 59850), (14175, 59280), (14250, 58968), (14364, 58500), (14625, 57456), (14742, 57000), (14820, 56700), (15120, 55575), (15390, 54600), (15561, 54000), (15600, 53865), (15750, 53352), (15795, 53200), (15960, 52650), (16200, 51870), (16380, 51300), (16625, 50544), (16848, 49875), (17010, 49400), (17100, 49140), (17290, 48600), (17550, 47880), (17784, 47250), (17955, 46800), (18000, 46683), (18200, 46170), (18468, 45500), (18525, 45360), (18900, 44460), (19000, 44226), (19152, 43875), (19440, 43225), (19500, 43092), (19656, 42750), (19760, 42525), (19950, 42120), (20007, 42000), (20250, 41496), (20475, 41040), (20520, 40950), (20748, 40500), (21000, 40014), (21060, 39900), (21375, 39312), (21546, 39000), (21840, 38475), (22113, 38000), (22230, 37800), (22680, 37050), (22750, 36936), (22800, 36855), (23085, 36400), (23400, 35910), (23625, 35568), (23940, 35100), (24300, 34580), (24570, 34200), (24624, 34125), (24700, 34020), (25200, 33345), (25272, 33250), (25650, 32760), (25935, 32400), (26000, 32319), (26325, 31920), (26600, 31590), (26676, 31500), (27000, 31122), (27216, 30875), (27300, 30780), (27664, 30375), (28080, 29925), (28350, 29640), (28500, 29484), (28728, 29250)]