7686401280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3001}}^1$

素因数の和:3077

約数の個数: 288

約数和(自身を含む): 26507900160

約数和(自身を除く): 18821498880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 64, 69, 80, 87, 92, 96, 115, 116, 120, 128, 138, 145, 160, 174, 184, 192, 230, 232, 240, 256, 276, 290, 320, 345, 348, 368, 384, 435, 460, 464, 480, 552, 580, 640, 667, 690, 696, 736, 768, 870, 920, 928, 960, 1104, 1160, 1280, 1334, 1380, 1392, 1472, 1740, 1840, 1856, 1920, 2001, 2208, 2320, 2668, 2760, 2784, 2944, 3001, 3335, 3480, 3680, 3712, 3840, 4002, 4416, 4640, 5336, 5520, 5568, 5888, 6002, 6670, 6960, 7360, 7424, 8004, 8832, 9003, 9280, 10005, 10672, 11040, 11136, 12004, 13340, 13920, 14720, 15005, 16008, 17664, 18006, 18560, 20010, 21344, 22080, 22272, 24008, 26680, 27840, 29440, 30010, 32016, 36012, 37120, 40020, 42688, 44160, 45015, 48016, 53360, 55680, 60020, 64032, 69023, 72024, 80040, 85376, 87029, 88320, 90030, 96032, 106720, 111360, 120040, 128064, 138046, 144048, 160080, 170752, 174058, 180060, 192064, 207069, 213440, 240080, 256128, 261087, 276092, 288096, 320160, 345115, 348116, 360120, 384128, 414138, 426880, 435145, 480160, 512256, 522174, 552184, 576192, 640320, 690230, 696232, 720240, 768256, 828276, 853760, 870290, 960320, 1035345, 1044348, 1104368, 1152384, 1280640, 1305435, 1380460, 1392464, 1440480, 1656552, 1740580, 1920640, 2001667, 2070690, 2088696, 2208736, 2304768, 2561280, 2610870, 2760920, 2784928, 2880960, 3313104, 3481160, 3841280, 4003334, 4141380, 4177392, 4417472, 5221740, 5521840, 5569856, 5761920, 6005001, 6626208, 6962320, 8006668, 8282760, 8354784, 8834944, 10008335, 10443480, 11043680, 11139712, 11523840, 12010002, 13252416, 13924640, 16013336, 16565520, 16709568, 17669888, 20016670, 20886960, 22087360, 22279424, 24020004, 26504832, 27849280, 30025005, 32026672, 33131040, 33419136, 40033340, 41773920, 44174720, 48040008, 53009664, 55698560, 60050010, 64053344, 66262080, 66838272, 80066680, 83547840, 88349440, 96080016, 111397120, 120100020, 128106688, 132524160, 160133360, 167095680, 192160032, 240200040, 256213376, 265048320, 320266720, 334191360, 384320064, 480400080, 512426752, 640533440, 768640128, 960800160, 1281066880, 1537280256, 1921600320, 2562133760, 3843200640, 7686401280]

約数ペア:

[(1, 7686401280), (2, 3843200640), (3, 2562133760), (4, 1921600320), (5, 1537280256), (6, 1281066880), (8, 960800160), (10, 768640128), (12, 640533440), (15, 512426752), (16, 480400080), (20, 384320064), (23, 334191360), (24, 320266720), (29, 265048320), (30, 256213376), (32, 240200040), (40, 192160032), (46, 167095680), (48, 160133360), (58, 132524160), (60, 128106688), (64, 120100020), (69, 111397120), (80, 96080016), (87, 88349440), (92, 83547840), (96, 80066680), (115, 66838272), (116, 66262080), (120, 64053344), (128, 60050010), (138, 55698560), (145, 53009664), (160, 48040008), (174, 44174720), (184, 41773920), (192, 40033340), (230, 33419136), (232, 33131040), (240, 32026672), (256, 30025005), (276, 27849280), (290, 26504832), (320, 24020004), (345, 22279424), (348, 22087360), (368, 20886960), (384, 20016670), (435, 17669888), (460, 16709568), (464, 16565520), (480, 16013336), (552, 13924640), (580, 13252416), (640, 12010002), (667, 11523840), (690, 11139712), (696, 11043680), (736, 10443480), (768, 10008335), (870, 8834944), (920, 8354784), (928, 8282760), (960, 8006668), (1104, 6962320), (1160, 6626208), (1280, 6005001), (1334, 5761920), (1380, 5569856), (1392, 5521840), (1472, 5221740), (1740, 4417472), (1840, 4177392), (1856, 4141380), (1920, 4003334), (2001, 3841280), (2208, 3481160), (2320, 3313104), (2668, 2880960), (2760, 2784928), (2784, 2760920), (2944, 2610870), (3001, 2561280), (3335, 2304768), (3480, 2208736), (3680, 2088696), (3712, 2070690), (3840, 2001667), (4002, 1920640), (4416, 1740580), (4640, 1656552), (5336, 1440480), (5520, 1392464), (5568, 1380460), (5888, 1305435), (6002, 1280640), (6670, 1152384), (6960, 1104368), (7360, 1044348), (7424, 1035345), (8004, 960320), (8832, 870290), (9003, 853760), (9280, 828276), (10005, 768256), (10672, 720240), (11040, 696232), (11136, 690230), (12004, 640320), (13340, 576192), (13920, 552184), (14720, 522174), (15005, 512256), (16008, 480160), (17664, 435145), (18006, 426880), (18560, 414138), (20010, 384128), (21344, 360120), (22080, 348116), (22272, 345115), (24008, 320160), (26680, 288096), (27840, 276092), (29440, 261087), (30010, 256128), (32016, 240080), (36012, 213440), (37120, 207069), (40020, 192064), (42688, 180060), (44160, 174058), (45015, 170752), (48016, 160080), (53360, 144048), (55680, 138046), (60020, 128064), (64032, 120040), (69023, 111360), (72024, 106720), (80040, 96032), (85376, 90030), (87029, 88320)]