2070388320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 768

約数和(自身を含む): 9103933440

約数和(自身を除く): 7033545120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 31, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 62, 65, 66, 70, 77, 78, 80, 84, 88, 91, 93, 96, 104, 105, 110, 112, 120, 124, 130, 132, 139, 140, 143, 154, 155, 156, 160, 165, 168, 176, 182, 186, 195, 208, 210, 217, 220, 224, 231, 240, 248, 260, 264, 273, 278, 280, 286, 308, 310, 312, 330, 336, 341, 352, 364, 372, 385, 390, 403, 416, 417, 420, 429, 434, 440, 455, 462, 465, 480, 496, 520, 528, 546, 556, 560, 572, 616, 620, 624, 651, 660, 672, 682, 695, 715, 728, 744, 770, 780, 806, 834, 840, 858, 868, 880, 910, 924, 930, 973, 992, 1001, 1023, 1040, 1056, 1085, 1092, 1112, 1120, 1144, 1155, 1209, 1232, 1240, 1248, 1302, 1320, 1364, 1365, 1390, 1430, 1456, 1488, 1529, 1540, 1560, 1612, 1668, 1680, 1705, 1716, 1736, 1760, 1807, 1820, 1848, 1860, 1946, 2002, 2015, 2046, 2080, 2085, 2145, 2170, 2184, 2224, 2288, 2310, 2387, 2418, 2464, 2480, 2604, 2640, 2728, 2730, 2780, 2821, 2860, 2912, 2919, 2976, 3003, 3058, 3080, 3120, 3224, 3255, 3336, 3360, 3410, 3432, 3472, 3614, 3640, 3696, 3720, 3892, 4004, 4030, 4092, 4170, 4290, 4309, 4340, 4368, 4433, 4448, 4576, 4587, 4620, 4774, 4836, 4865, 4960, 5005, 5115, 5208, 5280, 5421, 5456, 5460, 5560, 5642, 5720, 5838, 6006, 6045, 6116, 6160, 6240, 6448, 6510, 6672, 6820, 6864, 6944, 7161, 7228, 7280, 7392, 7440, 7645, 7784, 8008, 8060, 8184, 8340, 8463, 8580, 8618, 8680, 8736, 8866, 9035, 9174, 9240, 9548, 9672, 9730, 10010, 10230, 10416, 10703, 10842, 10912, 10920, 11120, 11284, 11440, 11676, 11935, 12012, 12090, 12232, 12320, 12649, 12896, 12927, 13020, 13299, 13344, 13640, 13728, 14105, 14322, 14456, 14560, 14595, 14880, 15015, 15290, 15568, 16016, 16120, 16368, 16680, 16926, 17160, 17236, 17360, 17732, 18070, 18348, 18480, 19096, 19344, 19460, 19877, 20020, 20460, 20832, 21406, 21545, 21684, 21840, 22165, 22240, 22568, 22880, 22935, 23352, 23870, 24024, 24180, 24464, 25298, 25854, 26040, 26598, 27105, 27280, 28210, 28644, 28912, 29190, 30030, 30163, 30580, 31031, 31136, 32032, 32109, 32240, 32736, 33360, 33852, 34320, 34472, 34720, 35464, 35805, 36140, 36696, 36960, 37947, 38192, 38688, 38920, 39754, 40040, 40920, 42315, 42812, 43090, 43368, 43680, 44330, 45136, 45870, 46704, 47399, 47740, 48048, 48360, 48928, 50596, 51708, 52080, 53196, 53515, 54210, 54560, 56017, 56420, 57288, 57824, 58380, 59631, 60060, 60326, 61160, 62062, 63245, 64218, 64480, 64635, 66495, 66720, 67704, 68640, 68944, 70928, 71610, 72280, 73392, 75894, 76384, 77840, 79508, 80080, 81840, 84630, 85624, 86180, 86736, 88660, 90272, 90489, 91740, 93093, 93408, 94798, 95480, 96096, 96720, 99385, 101192, 103416, 104160, 106392, 107030, 108420, 112034, 112840, 114576, 116760, 119262, 120120, 120652, 122320, 124124, 126490, 128436, 129270, 132990, 135408, 137888, 139139, 141856, 142197, 143220, 144560, 146784, 150815, 151788, 155155, 155680, 159016, 160160, 160545, 163680, 168051, 169260, 171248, 172360, 173472, 177320, 180978, 183480, 186186, 189596, 189735, 190960, 193440, 198770, 202384, 206832, 212784, 214060, 216840, 224068, 225680, 229152, 233520, 236995, 238524, 240240, 241304, 244640, 248248, 252980, 256872, 258540, 265980, 270816, 278278, 280085, 284394, 286440, 289120, 298155, 301630, 303576, 310310, 318032, 321090, 331793, 336102, 338520, 342496, 344720, 354640, 361956, 366960, 372372, 379192, 379470, 381920, 392119, 397540, 404768, 413664, 417417, 425568, 428120, 433680, 448136, 451360, 452445, 465465, 467040, 473990, 477048, 480480, 482608, 496496, 505960, 513744, 517080, 531960, 556556, 560170, 568788, 572880, 596310, 603260, 607152, 616187, 620620, 636064, 642180, 663586, 672204, 677040, 689440, 695695, 709280, 710985, 723912, 733920, 744744, 758384, 758940, 784238, 795080, 834834, 840255, 856240, 867360, 896272, 904890, 930930, 947980, 954096, 965216, 992992, 995379, 1011920, 1027488, 1034160, 1063920, 1113112, 1120340, 1137576, 1145760, 1176357, 1192620, 1206520, 1214304, 1232374, 1241240, 1284360, 1327172, 1344408, 1354080, 1391390, 1421970, 1447824, 1489488, 1516768, 1517880, 1568476, 1590160, 1658965, 1669668, 1680510, 1712480, 1792544, 1809780, 1848561, 1861860, 1895960, 1908192, 1960595, 1990758, 2023840, 2068320, 2087085, 2127840, 2226224, 2240680, 2275152, 2352714, 2385240, 2413040, 2464748, 2482480, 2568720, 2654344, 2688816, 2782780, 2843940, 2895648, 2978976, 3035760, 3080935, 3136952, 3180320, 3317930, 3339336, 3361020, 3619560, 3697122, 3723720, 3791920, 3921190, 3981516, 4174170, 4313309, 4452448, 4481360, 4550304, 4705428, 4770480, 4826080, 4929496, 4964960, 4976895, 5137440, 5308688, 5377632, 5565560, 5687880, 5881785, 6071520, 6161870, 6273904, 6635860, 6678672, 6722040, 7239120, 7394244, 7447440, 7583840, 7842380, 7963032, 8348340, 8626618, 8962720, 9242805, 9410856, 9540960, 9858992, 9953790, 10617376, 11131120, 11375760, 11763570, 12323740, 12547808, 12939927, 13271720, 13357344, 13444080, 14478240, 14788488, 14894880, 15684760, 15926064, 16696680, 17253236, 18485610, 18821712, 19717984, 19907580, 21566545, 22262240, 22751520, 23527140, 24647480, 25879854, 26543440, 26888160, 29576976, 31369520, 31852128, 33393360, 34506472, 36971220, 37643424, 39815160, 43133090, 47054280, 49294960, 51759708, 53086880, 59153952, 62739040, 64699635, 66786720, 69012944, 73942440, 79630320, 86266180, 94108560, 98589920, 103519416, 129399270, 138025888, 147884880, 159260640, 172532360, 188217120, 207038832, 258798540, 295769760, 345064720, 414077664, 517597080, 690129440, 1035194160, 2070388320]

約数ペア:

[(1, 2070388320), (2, 1035194160), (3, 690129440), (4, 517597080), (5, 414077664), (6, 345064720), (7, 295769760), (8, 258798540), (10, 207038832), (11, 188217120), (12, 172532360), (13, 159260640), (14, 147884880), (15, 138025888), (16, 129399270), (20, 103519416), (21, 98589920), (22, 94108560), (24, 86266180), (26, 79630320), (28, 73942440), (30, 69012944), (31, 66786720), (32, 64699635), (33, 62739040), (35, 59153952), (39, 53086880), (40, 51759708), (42, 49294960), (44, 47054280), (48, 43133090), (52, 39815160), (55, 37643424), (56, 36971220), (60, 34506472), (62, 33393360), (65, 31852128), (66, 31369520), (70, 29576976), (77, 26888160), (78, 26543440), (80, 25879854), (84, 24647480), (88, 23527140), (91, 22751520), (93, 22262240), (96, 21566545), (104, 19907580), (105, 19717984), (110, 18821712), (112, 18485610), (120, 17253236), (124, 16696680), (130, 15926064), (132, 15684760), (139, 14894880), (140, 14788488), (143, 14478240), (154, 13444080), (155, 13357344), (156, 13271720), (160, 12939927), (165, 12547808), (168, 12323740), (176, 11763570), (182, 11375760), (186, 11131120), (195, 10617376), (208, 9953790), (210, 9858992), (217, 9540960), (220, 9410856), (224, 9242805), (231, 8962720), (240, 8626618), (248, 8348340), (260, 7963032), (264, 7842380), (273, 7583840), (278, 7447440), (280, 7394244), (286, 7239120), (308, 6722040), (310, 6678672), (312, 6635860), (330, 6273904), (336, 6161870), (341, 6071520), (352, 5881785), (364, 5687880), (372, 5565560), (385, 5377632), (390, 5308688), (403, 5137440), (416, 4976895), (417, 4964960), (420, 4929496), (429, 4826080), (434, 4770480), (440, 4705428), (455, 4550304), (462, 4481360), (465, 4452448), (480, 4313309), (496, 4174170), (520, 3981516), (528, 3921190), (546, 3791920), (556, 3723720), (560, 3697122), (572, 3619560), (616, 3361020), (620, 3339336), (624, 3317930), (651, 3180320), (660, 3136952), (672, 3080935), (682, 3035760), (695, 2978976), (715, 2895648), (728, 2843940), (744, 2782780), (770, 2688816), (780, 2654344), (806, 2568720), (834, 2482480), (840, 2464748), (858, 2413040), (868, 2385240), (880, 2352714), (910, 2275152), (924, 2240680), (930, 2226224), (973, 2127840), (992, 2087085), (1001, 2068320), (1023, 2023840), (1040, 1990758), (1056, 1960595), (1085, 1908192), (1092, 1895960), (1112, 1861860), (1120, 1848561), (1144, 1809780), (1155, 1792544), (1209, 1712480), (1232, 1680510), (1240, 1669668), (1248, 1658965), (1302, 1590160), (1320, 1568476), (1364, 1517880), (1365, 1516768), (1390, 1489488), (1430, 1447824), (1456, 1421970), (1488, 1391390), (1529, 1354080), (1540, 1344408), (1560, 1327172), (1612, 1284360), (1668, 1241240), (1680, 1232374), (1705, 1214304), (1716, 1206520), (1736, 1192620), (1760, 1176357), (1807, 1145760), (1820, 1137576), (1848, 1120340), (1860, 1113112), (1946, 1063920), (2002, 1034160), (2015, 1027488), (2046, 1011920), (2080, 995379), (2085, 992992), (2145, 965216), (2170, 954096), (2184, 947980), (2224, 930930), (2288, 904890), (2310, 896272), (2387, 867360), (2418, 856240), (2464, 840255), (2480, 834834), (2604, 795080), (2640, 784238), (2728, 758940), (2730, 758384), (2780, 744744), (2821, 733920), (2860, 723912), (2912, 710985), (2919, 709280), (2976, 695695), (3003, 689440), (3058, 677040), (3080, 672204), (3120, 663586), (3224, 642180), (3255, 636064), (3336, 620620), (3360, 616187), (3410, 607152), (3432, 603260), (3472, 596310), (3614, 572880), (3640, 568788), (3696, 560170), (3720, 556556), (3892, 531960), (4004, 517080), (4030, 513744), (4092, 505960), (4170, 496496), (4290, 482608), (4309, 480480), (4340, 477048), (4368, 473990), (4433, 467040), (4448, 465465), (4576, 452445), (4587, 451360), (4620, 448136), (4774, 433680), (4836, 428120), (4865, 425568), (4960, 417417), (5005, 413664), (5115, 404768), (5208, 397540), (5280, 392119), (5421, 381920), (5456, 379470), (5460, 379192), (5560, 372372), (5642, 366960), (5720, 361956), (5838, 354640), (6006, 344720), (6045, 342496), (6116, 338520), (6160, 336102), (6240, 331793), (6448, 321090), (6510, 318032), (6672, 310310), (6820, 303576), (6864, 301630), (6944, 298155), (7161, 289120), (7228, 286440), (7280, 284394), (7392, 280085), (7440, 278278), (7645, 270816), (7784, 265980), (8008, 258540), (8060, 256872), (8184, 252980), (8340, 248248), (8463, 244640), (8580, 241304), (8618, 240240), (8680, 238524), (8736, 236995), (8866, 233520), (9035, 229152), (9174, 225680), (9240, 224068), (9548, 216840), (9672, 214060), (9730, 212784), (10010, 206832), (10230, 202384), (10416, 198770), (10703, 193440), (10842, 190960), (10912, 189735), (10920, 189596), (11120, 186186), (11284, 183480), (11440, 180978), (11676, 177320), (11935, 173472), (12012, 172360), (12090, 171248), (12232, 169260), (12320, 168051), (12649, 163680), (12896, 160545), (12927, 160160), (13020, 159016), (13299, 155680), (13344, 155155), (13640, 151788), (13728, 150815), (14105, 146784), (14322, 144560), (14456, 143220), (14560, 142197), (14595, 141856), (14880, 139139), (15015, 137888), (15290, 135408), (15568, 132990), (16016, 129270), (16120, 128436), (16368, 126490), (16680, 124124), (16926, 122320), (17160, 120652), (17236, 120120), (17360, 119262), (17732, 116760), (18070, 114576), (18348, 112840), (18480, 112034), (19096, 108420), (19344, 107030), (19460, 106392), (19877, 104160), (20020, 103416), (20460, 101192), (20832, 99385), (21406, 96720), (21545, 96096), (21684, 95480), (21840, 94798), (22165, 93408), (22240, 93093), (22568, 91740), (22880, 90489), (22935, 90272), (23352, 88660), (23870, 86736), (24024, 86180), (24180, 85624), (24464, 84630), (25298, 81840), (25854, 80080), (26040, 79508), (26598, 77840), (27105, 76384), (27280, 75894), (28210, 73392), (28644, 72280), (28912, 71610), (29190, 70928), (30030, 68944), (30163, 68640), (30580, 67704), (31031, 66720), (31136, 66495), (32032, 64635), (32109, 64480), (32240, 64218), (32736, 63245), (33360, 62062), (33852, 61160), (34320, 60326), (34472, 60060), (34720, 59631), (35464, 58380), (35805, 57824), (36140, 57288), (36696, 56420), (36960, 56017), (37947, 54560), (38192, 54210), (38688, 53515), (38920, 53196), (39754, 52080), (40040, 51708), (40920, 50596), (42315, 48928), (42812, 48360), (43090, 48048), (43368, 47740), (43680, 47399), (44330, 46704), (45136, 45870)]