2820977280

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 768

約数和(自身を含む): 11788882560

約数和(自身を除く): 8967905280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 81, 85, 88, 90, 96, 97, 99, 102, 108, 110, 120, 128, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 180, 187, 192, 194, 198, 204, 216, 220, 240, 243, 255, 264, 270, 272, 288, 291, 297, 306, 320, 324, 330, 340, 352, 360, 374, 384, 388, 396, 405, 408, 432, 440, 459, 480, 485, 486, 495, 510, 528, 540, 544, 561, 576, 582, 594, 612, 640, 648, 660, 680, 704, 720, 748, 765, 776, 792, 810, 816, 864, 873, 880, 891, 918, 935, 960, 970, 972, 990, 1020, 1056, 1067, 1080, 1088, 1122, 1152, 1164, 1188, 1215, 1224, 1296, 1320, 1360, 1377, 1408, 1440, 1455, 1485, 1496, 1530, 1552, 1584, 1620, 1632, 1649, 1683, 1728, 1746, 1760, 1782, 1836, 1870, 1920, 1940, 1944, 1980, 2040, 2112, 2134, 2160, 2176, 2244, 2295, 2328, 2376, 2430, 2448, 2592, 2619, 2640, 2673, 2720, 2754, 2805, 2880, 2910, 2970, 2992, 3060, 3104, 3168, 3201, 3240, 3264, 3298, 3366, 3456, 3492, 3520, 3564, 3672, 3740, 3880, 3888, 3960, 4080, 4131, 4224, 4268, 4320, 4365, 4455, 4488, 4590, 4656, 4752, 4860, 4896, 4947, 5049, 5184, 5238, 5280, 5335, 5346, 5440, 5508, 5610, 5760, 5820, 5940, 5984, 6120, 6208, 6336, 6402, 6480, 6528, 6596, 6732, 6885, 6984, 7040, 7128, 7344, 7480, 7760, 7776, 7857, 7920, 8160, 8245, 8262, 8415, 8536, 8640, 8730, 8910, 8976, 9180, 9312, 9504, 9603, 9720, 9792, 9894, 10098, 10368, 10476, 10560, 10670, 10692, 10880, 11016, 11220, 11640, 11880, 11968, 12240, 12416, 12672, 12804, 12960, 13095, 13192, 13365, 13464, 13770, 13968, 14256, 14688, 14841, 14960, 15147, 15520, 15552, 15714, 15840, 16005, 16320, 16490, 16524, 16830, 17072, 17280, 17460, 17820, 17952, 18139, 18360, 18624, 19008, 19206, 19440, 19584, 19788, 20196, 20655, 20952, 21120, 21340, 21384, 22032, 22440, 23280, 23571, 23760, 23936, 24480, 24735, 25245, 25608, 25920, 26190, 26384, 26730, 26928, 27540, 27936, 28512, 28809, 29376, 29682, 29920, 30294, 31040, 31104, 31428, 31680, 32010, 32640, 32980, 33048, 33660, 34144, 34920, 35640, 35904, 36278, 36720, 37248, 38016, 38412, 38880, 39285, 39576, 40392, 41310, 41904, 42680, 42768, 44064, 44523, 44880, 45441, 46560, 47142, 47520, 48015, 48960, 49470, 50490, 51216, 51840, 52380, 52768, 53460, 53856, 54417, 55080, 55872, 57024, 57618, 58752, 59364, 59840, 60588, 62080, 62856, 63360, 64020, 65960, 66096, 67320, 68288, 69840, 71280, 71808, 72556, 73440, 74205, 75735, 76824, 77760, 78570, 79152, 80784, 82620, 83808, 85360, 85536, 86427, 88128, 89046, 89760, 90695, 90882, 93120, 94284, 95040, 96030, 97920, 98940, 100980, 102432, 104760, 105536, 106920, 107712, 108834, 110160, 111744, 114048, 115236, 117855, 118728, 119680, 121176, 125712, 128040, 131920, 132192, 133569, 134640, 136576, 139680, 142560, 144045, 145112, 146880, 148410, 151470, 153648, 155520, 157140, 158304, 161568, 163251, 165240, 167616, 170720, 171072, 172854, 176256, 178092, 179520, 181390, 181764, 186240, 188568, 190080, 192060, 197880, 201960, 204864, 209520, 211072, 213840, 215424, 217668, 220320, 222615, 227205, 230472, 235710, 237456, 242352, 251424, 256080, 259281, 263840, 264384, 267138, 269280, 272085, 279360, 285120, 288090, 290224, 293760, 296820, 302940, 307296, 314280, 316608, 323136, 326502, 330480, 335232, 341440, 342144, 345708, 356184, 359040, 362780, 363528, 377136, 384120, 395760, 400707, 403920, 409728, 419040, 427680, 432135, 435336, 440640, 445230, 454410, 460944, 471420, 474912, 484704, 489753, 502848, 512160, 518562, 527680, 528768, 534276, 538560, 544170, 558720, 570240, 576180, 580448, 593640, 605880, 614592, 628560, 633216, 646272, 653004, 660960, 667845, 682880, 691416, 712368, 725560, 727056, 754272, 768240, 791520, 801414, 807840, 816255, 838080, 855360, 864270, 870672, 881280, 890460, 908820, 921888, 942840, 949824, 969408, 979506, 1005696, 1024320, 1037124, 1055360, 1068552, 1077120, 1088340, 1152360, 1160896, 1187280, 1211760, 1229184, 1257120, 1296405, 1306008, 1321920, 1335690, 1382832, 1424736, 1451120, 1454112, 1469259, 1508544, 1536480, 1583040, 1602828, 1615680, 1632510, 1676160, 1710720, 1728540, 1741344, 1780920, 1817640, 1843776, 1885680, 1899648, 1938816, 1959012, 2003535, 2048640, 2074248, 2137104, 2176680, 2304720, 2321792, 2374560, 2423520, 2448765, 2514240, 2592810, 2612016, 2643840, 2671380, 2765664, 2849472, 2902240, 2908224, 2938518, 3017088, 3072960, 3166080, 3205656, 3231360, 3265020, 3457080, 3482688, 3561840, 3635280, 3687552, 3771360, 3918024, 4007070, 4148496, 4274208, 4353360, 4407777, 4609440, 4749120, 4847040, 4897530, 5028480, 5185620, 5224032, 5342760, 5531328, 5698944, 5804480, 5816448, 5877036, 6145920, 6411312, 6530040, 6914160, 6965376, 7123680, 7270560, 7346295, 7542720, 7836048, 8014140, 8296992, 8548416, 8706720, 8815554, 9218880, 9498240, 9694080, 9795060, 10371240, 10448064, 10685520, 11062656, 11608960, 11754072, 12822624, 13060080, 13828320, 14247360, 14541120, 14692590, 15085440, 15672096, 16028280, 16593984, 17096832, 17413440, 17631108, 18437760, 19590120, 20742480, 20896128, 21371040, 22038885, 23508144, 25645248, 26120160, 27656640, 28494720, 29082240, 29385180, 31344192, 32056560, 33187968, 34826880, 35262216, 39180240, 41484960, 42742080, 44077770, 47016288, 51290496, 52240320, 55313280, 58770360, 62688384, 64113120, 70524432, 78360480, 82969920, 85484160, 88155540, 94032576, 104480640, 117540720, 128226240, 141048864, 156720960, 165939840, 176311080, 188065152, 235081440, 256452480, 282097728, 313441920, 352622160, 470162880, 564195456, 705244320, 940325760, 1410488640, 2820977280]

約数ペア:

[(1, 2820977280), (2, 1410488640), (3, 940325760), (4, 705244320), (5, 564195456), (6, 470162880), (8, 352622160), (9, 313441920), (10, 282097728), (11, 256452480), (12, 235081440), (15, 188065152), (16, 176311080), (17, 165939840), (18, 156720960), (20, 141048864), (22, 128226240), (24, 117540720), (27, 104480640), (30, 94032576), (32, 88155540), (33, 85484160), (34, 82969920), (36, 78360480), (40, 70524432), (44, 64113120), (45, 62688384), (48, 58770360), (51, 55313280), (54, 52240320), (55, 51290496), (60, 47016288), (64, 44077770), (66, 42742080), (68, 41484960), (72, 39180240), (80, 35262216), (81, 34826880), (85, 33187968), (88, 32056560), (90, 31344192), (96, 29385180), (97, 29082240), (99, 28494720), (102, 27656640), (108, 26120160), (110, 25645248), (120, 23508144), (128, 22038885), (132, 21371040), (135, 20896128), (136, 20742480), (144, 19590120), (153, 18437760), (160, 17631108), (162, 17413440), (165, 17096832), (170, 16593984), (176, 16028280), (180, 15672096), (187, 15085440), (192, 14692590), (194, 14541120), (198, 14247360), (204, 13828320), (216, 13060080), (220, 12822624), (240, 11754072), (243, 11608960), (255, 11062656), (264, 10685520), (270, 10448064), (272, 10371240), (288, 9795060), (291, 9694080), (297, 9498240), (306, 9218880), (320, 8815554), (324, 8706720), (330, 8548416), (340, 8296992), (352, 8014140), (360, 7836048), (374, 7542720), (384, 7346295), (388, 7270560), (396, 7123680), (405, 6965376), (408, 6914160), (432, 6530040), (440, 6411312), (459, 6145920), (480, 5877036), (485, 5816448), (486, 5804480), (495, 5698944), (510, 5531328), (528, 5342760), (540, 5224032), (544, 5185620), (561, 5028480), (576, 4897530), (582, 4847040), (594, 4749120), (612, 4609440), (640, 4407777), (648, 4353360), (660, 4274208), (680, 4148496), (704, 4007070), (720, 3918024), (748, 3771360), (765, 3687552), (776, 3635280), (792, 3561840), (810, 3482688), (816, 3457080), (864, 3265020), (873, 3231360), (880, 3205656), (891, 3166080), (918, 3072960), (935, 3017088), (960, 2938518), (970, 2908224), (972, 2902240), (990, 2849472), (1020, 2765664), (1056, 2671380), (1067, 2643840), (1080, 2612016), (1088, 2592810), (1122, 2514240), (1152, 2448765), (1164, 2423520), (1188, 2374560), (1215, 2321792), (1224, 2304720), (1296, 2176680), (1320, 2137104), (1360, 2074248), (1377, 2048640), (1408, 2003535), (1440, 1959012), (1455, 1938816), (1485, 1899648), (1496, 1885680), (1530, 1843776), (1552, 1817640), (1584, 1780920), (1620, 1741344), (1632, 1728540), (1649, 1710720), (1683, 1676160), (1728, 1632510), (1746, 1615680), (1760, 1602828), (1782, 1583040), (1836, 1536480), (1870, 1508544), (1920, 1469259), (1940, 1454112), (1944, 1451120), (1980, 1424736), (2040, 1382832), (2112, 1335690), (2134, 1321920), (2160, 1306008), (2176, 1296405), (2244, 1257120), (2295, 1229184), (2328, 1211760), (2376, 1187280), (2430, 1160896), (2448, 1152360), (2592, 1088340), (2619, 1077120), (2640, 1068552), (2673, 1055360), (2720, 1037124), (2754, 1024320), (2805, 1005696), (2880, 979506), (2910, 969408), (2970, 949824), (2992, 942840), (3060, 921888), (3104, 908820), (3168, 890460), (3201, 881280), (3240, 870672), (3264, 864270), (3298, 855360), (3366, 838080), (3456, 816255), (3492, 807840), (3520, 801414), (3564, 791520), (3672, 768240), (3740, 754272), (3880, 727056), (3888, 725560), (3960, 712368), (4080, 691416), (4131, 682880), (4224, 667845), (4268, 660960), (4320, 653004), (4365, 646272), (4455, 633216), (4488, 628560), (4590, 614592), (4656, 605880), (4752, 593640), (4860, 580448), (4896, 576180), (4947, 570240), (5049, 558720), (5184, 544170), (5238, 538560), (5280, 534276), (5335, 528768), (5346, 527680), (5440, 518562), (5508, 512160), (5610, 502848), (5760, 489753), (5820, 484704), (5940, 474912), (5984, 471420), (6120, 460944), (6208, 454410), (6336, 445230), (6402, 440640), (6480, 435336), (6528, 432135), (6596, 427680), (6732, 419040), (6885, 409728), (6984, 403920), (7040, 400707), (7128, 395760), (7344, 384120), (7480, 377136), (7760, 363528), (7776, 362780), (7857, 359040), (7920, 356184), (8160, 345708), (8245, 342144), (8262, 341440), (8415, 335232), (8536, 330480), (8640, 326502), (8730, 323136), (8910, 316608), (8976, 314280), (9180, 307296), (9312, 302940), (9504, 296820), (9603, 293760), (9720, 290224), (9792, 288090), (9894, 285120), (10098, 279360), (10368, 272085), (10476, 269280), (10560, 267138), (10670, 264384), (10692, 263840), (10880, 259281), (11016, 256080), (11220, 251424), (11640, 242352), (11880, 237456), (11968, 235710), (12240, 230472), (12416, 227205), (12672, 222615), (12804, 220320), (12960, 217668), (13095, 215424), (13192, 213840), (13365, 211072), (13464, 209520), (13770, 204864), (13968, 201960), (14256, 197880), (14688, 192060), (14841, 190080), (14960, 188568), (15147, 186240), (15520, 181764), (15552, 181390), (15714, 179520), (15840, 178092), (16005, 176256), (16320, 172854), (16490, 171072), (16524, 170720), (16830, 167616), (17072, 165240), (17280, 163251), (17460, 161568), (17820, 158304), (17952, 157140), (18139, 155520), (18360, 153648), (18624, 151470), (19008, 148410), (19206, 146880), (19440, 145112), (19584, 144045), (19788, 142560), (20196, 139680), (20655, 136576), (20952, 134640), (21120, 133569), (21340, 132192), (21384, 131920), (22032, 128040), (22440, 125712), (23280, 121176), (23571, 119680), (23760, 118728), (23936, 117855), (24480, 115236), (24735, 114048), (25245, 111744), (25608, 110160), (25920, 108834), (26190, 107712), (26384, 106920), (26730, 105536), (26928, 104760), (27540, 102432), (27936, 100980), (28512, 98940), (28809, 97920), (29376, 96030), (29682, 95040), (29920, 94284), (30294, 93120), (31040, 90882), (31104, 90695), (31428, 89760), (31680, 89046), (32010, 88128), (32640, 86427), (32980, 85536), (33048, 85360), (33660, 83808), (34144, 82620), (34920, 80784), (35640, 79152), (35904, 78570), (36278, 77760), (36720, 76824), (37248, 75735), (38016, 74205), (38412, 73440), (38880, 72556), (39285, 71808), (39576, 71280), (40392, 69840), (41310, 68288), (41904, 67320), (42680, 66096), (42768, 65960), (44064, 64020), (44523, 63360), (44880, 62856), (45441, 62080), (46560, 60588), (47142, 59840), (47520, 59364), (48015, 58752), (48960, 57618), (49470, 57024), (50490, 55872), (51216, 55080), (51840, 54417), (52380, 53856), (52768, 53460)]