1279776960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 672

約数和(自身を含む): 5705856000

約数和(自身を除く): 4426079040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 29, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 58, 60, 63, 64, 66, 70, 72, 77, 80, 84, 87, 88, 90, 96, 99, 105, 110, 112, 116, 120, 126, 132, 140, 144, 145, 154, 160, 165, 168, 174, 176, 180, 192, 198, 199, 203, 210, 220, 224, 231, 232, 240, 252, 261, 264, 280, 288, 290, 308, 315, 319, 320, 330, 336, 348, 352, 360, 385, 396, 398, 406, 420, 435, 440, 448, 462, 464, 480, 495, 504, 522, 528, 560, 576, 580, 597, 609, 616, 630, 638, 660, 672, 693, 696, 704, 720, 770, 792, 796, 812, 840, 870, 880, 924, 928, 957, 960, 990, 995, 1008, 1015, 1044, 1056, 1120, 1155, 1160, 1194, 1218, 1232, 1260, 1276, 1305, 1320, 1344, 1386, 1392, 1393, 1440, 1540, 1584, 1592, 1595, 1624, 1680, 1740, 1760, 1791, 1827, 1848, 1856, 1914, 1980, 1990, 2016, 2030, 2088, 2112, 2189, 2233, 2240, 2310, 2320, 2388, 2436, 2464, 2520, 2552, 2610, 2640, 2772, 2784, 2786, 2871, 2880, 2985, 3045, 3080, 3168, 3184, 3190, 3248, 3360, 3465, 3480, 3520, 3582, 3654, 3696, 3828, 3960, 3980, 4032, 4060, 4176, 4179, 4378, 4466, 4620, 4640, 4776, 4785, 4872, 4928, 5040, 5104, 5220, 5280, 5544, 5568, 5572, 5742, 5771, 5970, 6090, 6160, 6336, 6368, 6380, 6496, 6567, 6699, 6720, 6930, 6960, 6965, 7164, 7308, 7392, 7656, 7920, 7960, 8120, 8352, 8358, 8756, 8932, 8955, 9135, 9240, 9280, 9552, 9570, 9744, 10080, 10208, 10440, 10560, 10945, 11088, 11144, 11165, 11484, 11542, 11940, 12180, 12320, 12537, 12736, 12760, 12992, 13134, 13398, 13860, 13920, 13930, 14328, 14355, 14616, 14784, 15312, 15323, 15840, 15920, 16240, 16704, 16716, 17313, 17512, 17864, 17910, 18270, 18480, 19104, 19140, 19488, 19701, 20097, 20160, 20416, 20880, 20895, 21890, 22176, 22288, 22330, 22968, 23084, 23880, 24360, 24640, 25074, 25520, 26268, 26796, 27720, 27840, 27860, 28656, 28710, 28855, 29232, 30624, 30646, 31680, 31840, 32480, 32835, 33432, 33495, 34626, 35024, 35728, 35820, 36540, 36960, 38208, 38280, 38976, 39402, 40194, 40397, 41760, 41790, 43780, 44352, 44576, 44660, 45936, 45969, 46168, 47760, 48720, 50148, 51040, 51939, 52536, 53592, 55440, 55720, 57312, 57420, 57710, 58464, 61248, 61292, 62685, 63481, 63680, 64960, 65670, 66864, 66990, 69252, 70048, 71456, 71640, 73080, 73920, 76560, 76615, 78804, 80388, 80794, 83520, 83580, 86565, 87560, 89152, 89320, 91872, 91938, 92336, 95520, 97440, 98505, 100296, 100485, 102080, 103878, 105072, 107184, 110880, 111440, 114624, 114840, 115420, 116928, 121191, 122584, 125370, 126962, 131340, 133728, 133980, 137907, 138504, 140096, 142912, 143280, 146160, 153120, 153230, 157608, 160776, 161588, 167160, 173130, 175120, 178640, 183744, 183876, 184672, 190443, 191040, 194880, 197010, 200592, 200970, 201985, 207756, 210144, 214368, 221760, 222880, 229680, 229845, 230840, 242382, 245168, 250740, 253924, 259695, 262680, 267456, 267960, 275814, 277008, 286560, 292320, 306240, 306460, 315216, 317405, 321552, 323176, 334320, 346260, 350240, 357280, 363573, 367752, 369344, 380886, 394020, 401184, 401940, 403970, 415512, 420288, 428736, 444367, 445760, 459360, 459690, 461680, 484764, 490336, 501480, 507848, 519390, 525360, 535920, 551628, 554016, 571329, 573120, 584640, 605955, 612920, 630432, 634810, 643104, 646352, 668640, 689535, 692520, 700480, 714560, 727146, 735504, 761772, 788040, 802368, 803880, 807940, 831024, 888734, 918720, 919380, 923360, 952215, 969528, 980672, 1002960, 1015696, 1038780, 1050720, 1071840, 1103256, 1108032, 1142658, 1211910, 1225840, 1260864, 1269620, 1286208, 1292704, 1333101, 1337280, 1379070, 1385040, 1454292, 1471008, 1523544, 1576080, 1607760, 1615880, 1662048, 1777468, 1817865, 1838760, 1846720, 1904430, 1939056, 2005920, 2031392, 2077560, 2101440, 2143680, 2206512, 2221835, 2285316, 2423820, 2451680, 2539240, 2585408, 2666202, 2758140, 2770080, 2856645, 2908584, 2942016, 3047088, 3152160, 3215520, 3231760, 3324096, 3554936, 3635730, 3677520, 3808860, 3878112, 3999303, 4011840, 4062784, 4155120, 4413024, 4443670, 4570632, 4847640, 4903360, 5078480, 5332404, 5516280, 5540160, 5713290, 5817168, 6094176, 6304320, 6431040, 6463520, 6665505, 7109872, 7271460, 7355040, 7617720, 7756224, 7998606, 8310240, 8826048, 8887340, 9141264, 9695280, 10156960, 10664808, 11032560, 11426580, 11634336, 12188352, 12927040, 13331010, 14219744, 14542920, 14710080, 15235440, 15997212, 16620480, 17774680, 18282528, 19390560, 19996515, 20313920, 21329616, 22065120, 22853160, 23268672, 26662020, 28439488, 29085840, 30470880, 31994424, 35549360, 36565056, 38781120, 39993030, 42659232, 44130240, 45706320, 53324040, 58171680, 60941760, 63988848, 71098720, 79986060, 85318464, 91412640, 106648080, 116343360, 127977696, 142197440, 159972120, 182825280, 213296160, 255955392, 319944240, 426592320, 639888480, 1279776960]

約数ペア:

[(1, 1279776960), (2, 639888480), (3, 426592320), (4, 319944240), (5, 255955392), (6, 213296160), (7, 182825280), (8, 159972120), (9, 142197440), (10, 127977696), (11, 116343360), (12, 106648080), (14, 91412640), (15, 85318464), (16, 79986060), (18, 71098720), (20, 63988848), (21, 60941760), (22, 58171680), (24, 53324040), (28, 45706320), (29, 44130240), (30, 42659232), (32, 39993030), (33, 38781120), (35, 36565056), (36, 35549360), (40, 31994424), (42, 30470880), (44, 29085840), (45, 28439488), (48, 26662020), (55, 23268672), (56, 22853160), (58, 22065120), (60, 21329616), (63, 20313920), (64, 19996515), (66, 19390560), (70, 18282528), (72, 17774680), (77, 16620480), (80, 15997212), (84, 15235440), (87, 14710080), (88, 14542920), (90, 14219744), (96, 13331010), (99, 12927040), (105, 12188352), (110, 11634336), (112, 11426580), (116, 11032560), (120, 10664808), (126, 10156960), (132, 9695280), (140, 9141264), (144, 8887340), (145, 8826048), (154, 8310240), (160, 7998606), (165, 7756224), (168, 7617720), (174, 7355040), (176, 7271460), (180, 7109872), (192, 6665505), (198, 6463520), (199, 6431040), (203, 6304320), (210, 6094176), (220, 5817168), (224, 5713290), (231, 5540160), (232, 5516280), (240, 5332404), (252, 5078480), (261, 4903360), (264, 4847640), (280, 4570632), (288, 4443670), (290, 4413024), (308, 4155120), (315, 4062784), (319, 4011840), (320, 3999303), (330, 3878112), (336, 3808860), (348, 3677520), (352, 3635730), (360, 3554936), (385, 3324096), (396, 3231760), (398, 3215520), (406, 3152160), (420, 3047088), (435, 2942016), (440, 2908584), (448, 2856645), (462, 2770080), (464, 2758140), (480, 2666202), (495, 2585408), (504, 2539240), (522, 2451680), (528, 2423820), (560, 2285316), (576, 2221835), (580, 2206512), (597, 2143680), (609, 2101440), (616, 2077560), (630, 2031392), (638, 2005920), (660, 1939056), (672, 1904430), (693, 1846720), (696, 1838760), (704, 1817865), (720, 1777468), (770, 1662048), (792, 1615880), (796, 1607760), (812, 1576080), (840, 1523544), (870, 1471008), (880, 1454292), (924, 1385040), (928, 1379070), (957, 1337280), (960, 1333101), (990, 1292704), (995, 1286208), (1008, 1269620), (1015, 1260864), (1044, 1225840), (1056, 1211910), (1120, 1142658), (1155, 1108032), (1160, 1103256), (1194, 1071840), (1218, 1050720), (1232, 1038780), (1260, 1015696), (1276, 1002960), (1305, 980672), (1320, 969528), (1344, 952215), (1386, 923360), (1392, 919380), (1393, 918720), (1440, 888734), (1540, 831024), (1584, 807940), (1592, 803880), (1595, 802368), (1624, 788040), (1680, 761772), (1740, 735504), (1760, 727146), (1791, 714560), (1827, 700480), (1848, 692520), (1856, 689535), (1914, 668640), (1980, 646352), (1990, 643104), (2016, 634810), (2030, 630432), (2088, 612920), (2112, 605955), (2189, 584640), (2233, 573120), (2240, 571329), (2310, 554016), (2320, 551628), (2388, 535920), (2436, 525360), (2464, 519390), (2520, 507848), (2552, 501480), (2610, 490336), (2640, 484764), (2772, 461680), (2784, 459690), (2786, 459360), (2871, 445760), (2880, 444367), (2985, 428736), (3045, 420288), (3080, 415512), (3168, 403970), (3184, 401940), (3190, 401184), (3248, 394020), (3360, 380886), (3465, 369344), (3480, 367752), (3520, 363573), (3582, 357280), (3654, 350240), (3696, 346260), (3828, 334320), (3960, 323176), (3980, 321552), (4032, 317405), (4060, 315216), (4176, 306460), (4179, 306240), (4378, 292320), (4466, 286560), (4620, 277008), (4640, 275814), (4776, 267960), (4785, 267456), (4872, 262680), (4928, 259695), (5040, 253924), (5104, 250740), (5220, 245168), (5280, 242382), (5544, 230840), (5568, 229845), (5572, 229680), (5742, 222880), (5771, 221760), (5970, 214368), (6090, 210144), (6160, 207756), (6336, 201985), (6368, 200970), (6380, 200592), (6496, 197010), (6567, 194880), (6699, 191040), (6720, 190443), (6930, 184672), (6960, 183876), (6965, 183744), (7164, 178640), (7308, 175120), (7392, 173130), (7656, 167160), (7920, 161588), (7960, 160776), (8120, 157608), (8352, 153230), (8358, 153120), (8756, 146160), (8932, 143280), (8955, 142912), (9135, 140096), (9240, 138504), (9280, 137907), (9552, 133980), (9570, 133728), (9744, 131340), (10080, 126962), (10208, 125370), (10440, 122584), (10560, 121191), (10945, 116928), (11088, 115420), (11144, 114840), (11165, 114624), (11484, 111440), (11542, 110880), (11940, 107184), (12180, 105072), (12320, 103878), (12537, 102080), (12736, 100485), (12760, 100296), (12992, 98505), (13134, 97440), (13398, 95520), (13860, 92336), (13920, 91938), (13930, 91872), (14328, 89320), (14355, 89152), (14616, 87560), (14784, 86565), (15312, 83580), (15323, 83520), (15840, 80794), (15920, 80388), (16240, 78804), (16704, 76615), (16716, 76560), (17313, 73920), (17512, 73080), (17864, 71640), (17910, 71456), (18270, 70048), (18480, 69252), (19104, 66990), (19140, 66864), (19488, 65670), (19701, 64960), (20097, 63680), (20160, 63481), (20416, 62685), (20880, 61292), (20895, 61248), (21890, 58464), (22176, 57710), (22288, 57420), (22330, 57312), (22968, 55720), (23084, 55440), (23880, 53592), (24360, 52536), (24640, 51939), (25074, 51040), (25520, 50148), (26268, 48720), (26796, 47760), (27720, 46168), (27840, 45969), (27860, 45936), (28656, 44660), (28710, 44576), (28855, 44352), (29232, 43780), (30624, 41790), (30646, 41760), (31680, 40397), (31840, 40194), (32480, 39402), (32835, 38976), (33432, 38280), (33495, 38208), (34626, 36960), (35024, 36540), (35728, 35820)]