2684494080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1171}}^1$

素因数の和:1397

約数の個数: 216

約数和(自身を含む): 9342715200

約数和(自身を除く): 6658221120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 199, 240, 256, 288, 320, 360, 384, 398, 480, 576, 597, 640, 720, 768, 796, 960, 995, 1152, 1171, 1194, 1280, 1440, 1592, 1791, 1920, 1990, 2304, 2342, 2388, 2880, 2985, 3184, 3513, 3582, 3840, 3980, 4684, 4776, 5760, 5855, 5970, 6368, 7026, 7164, 7960, 8955, 9368, 9552, 10539, 11520, 11710, 11940, 12736, 14052, 14328, 15920, 17565, 17910, 18736, 19104, 21078, 23420, 23880, 25472, 28104, 28656, 31840, 35130, 35820, 37472, 38208, 42156, 46840, 47760, 50944, 52695, 56208, 57312, 63680, 70260, 71640, 74944, 76416, 84312, 93680, 95520, 105390, 112416, 114624, 127360, 140520, 143280, 149888, 152832, 168624, 187360, 191040, 210780, 224832, 229248, 233029, 254720, 281040, 286560, 299776, 337248, 374720, 382080, 421560, 449664, 458496, 466058, 562080, 573120, 674496, 699087, 749440, 764160, 843120, 899328, 932116, 1124160, 1146240, 1165145, 1348992, 1398174, 1498880, 1686240, 1864232, 2097261, 2248320, 2292480, 2330290, 2697984, 2796348, 3372480, 3495435, 3728464, 4194522, 4496640, 4660580, 5592696, 6744960, 6990870, 7456928, 8389044, 9321160, 10486305, 11185392, 13489920, 13981740, 14913856, 16778088, 18642320, 20972610, 22370784, 27963480, 29827712, 33556176, 37284640, 41945220, 44741568, 55926960, 59655424, 67112352, 74569280, 83890440, 89483136, 111853920, 134224704, 149138560, 167780880, 178966272, 223707840, 268449408, 298277120, 335561760, 447415680, 536898816, 671123520, 894831360, 1342247040, 2684494080]

約数ペア:

[(1, 2684494080), (2, 1342247040), (3, 894831360), (4, 671123520), (5, 536898816), (6, 447415680), (8, 335561760), (9, 298277120), (10, 268449408), (12, 223707840), (15, 178966272), (16, 167780880), (18, 149138560), (20, 134224704), (24, 111853920), (30, 89483136), (32, 83890440), (36, 74569280), (40, 67112352), (45, 59655424), (48, 55926960), (60, 44741568), (64, 41945220), (72, 37284640), (80, 33556176), (90, 29827712), (96, 27963480), (120, 22370784), (128, 20972610), (144, 18642320), (160, 16778088), (180, 14913856), (192, 13981740), (199, 13489920), (240, 11185392), (256, 10486305), (288, 9321160), (320, 8389044), (360, 7456928), (384, 6990870), (398, 6744960), (480, 5592696), (576, 4660580), (597, 4496640), (640, 4194522), (720, 3728464), (768, 3495435), (796, 3372480), (960, 2796348), (995, 2697984), (1152, 2330290), (1171, 2292480), (1194, 2248320), (1280, 2097261), (1440, 1864232), (1592, 1686240), (1791, 1498880), (1920, 1398174), (1990, 1348992), (2304, 1165145), (2342, 1146240), (2388, 1124160), (2880, 932116), (2985, 899328), (3184, 843120), (3513, 764160), (3582, 749440), (3840, 699087), (3980, 674496), (4684, 573120), (4776, 562080), (5760, 466058), (5855, 458496), (5970, 449664), (6368, 421560), (7026, 382080), (7164, 374720), (7960, 337248), (8955, 299776), (9368, 286560), (9552, 281040), (10539, 254720), (11520, 233029), (11710, 229248), (11940, 224832), (12736, 210780), (14052, 191040), (14328, 187360), (15920, 168624), (17565, 152832), (17910, 149888), (18736, 143280), (19104, 140520), (21078, 127360), (23420, 114624), (23880, 112416), (25472, 105390), (28104, 95520), (28656, 93680), (31840, 84312), (35130, 76416), (35820, 74944), (37472, 71640), (38208, 70260), (42156, 63680), (46840, 57312), (47760, 56208), (50944, 52695)]