15771479040

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{647}}^1$

素因数の和:724

約数の個数: 396

約数和(自身を含む): 57215353104

約数和(自身を除く): 41443874064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 529, 552, 576, 640, 647, 690, 720, 736, 768, 828, 920, 960, 1024, 1035, 1058, 1104, 1152, 1280, 1294, 1380, 1440, 1472, 1536, 1587, 1656, 1840, 1920, 1941, 2070, 2116, 2208, 2304, 2560, 2588, 2645, 2760, 2880, 2944, 3072, 3174, 3235, 3312, 3680, 3840, 3882, 4140, 4232, 4416, 4608, 4761, 5120, 5176, 5290, 5520, 5760, 5823, 5888, 6348, 6470, 6624, 7360, 7680, 7764, 7935, 8280, 8464, 8832, 9216, 9522, 9705, 10352, 10580, 11040, 11520, 11646, 11776, 12696, 12940, 13248, 14720, 14881, 15360, 15528, 15870, 16560, 16928, 17664, 19044, 19410, 20704, 21160, 22080, 23040, 23292, 23552, 23805, 25392, 25880, 26496, 29115, 29440, 29762, 31056, 31740, 33120, 33856, 35328, 38088, 38820, 41408, 42320, 44160, 44643, 46080, 46584, 47610, 50784, 51760, 52992, 58230, 58880, 59524, 62112, 63480, 66240, 67712, 70656, 74405, 76176, 77640, 82816, 84640, 88320, 89286, 93168, 95220, 101568, 103520, 105984, 116460, 117760, 119048, 124224, 126960, 132480, 133929, 135424, 148810, 152352, 155280, 165632, 169280, 176640, 178572, 186336, 190440, 203136, 207040, 211968, 223215, 232920, 238096, 248448, 253920, 264960, 267858, 270848, 297620, 304704, 310560, 331264, 338560, 342263, 353280, 357144, 372672, 380880, 406272, 414080, 446430, 465840, 476192, 496896, 507840, 529920, 535716, 541696, 595240, 609408, 621120, 662528, 669645, 677120, 684526, 714288, 745344, 761760, 812544, 828160, 892860, 931680, 952384, 993792, 1015680, 1026789, 1059840, 1071432, 1190480, 1218816, 1242240, 1339290, 1354240, 1369052, 1428576, 1490688, 1523520, 1625088, 1656320, 1711315, 1785720, 1863360, 1904768, 1987584, 2031360, 2053578, 2142864, 2380960, 2437632, 2484480, 2678580, 2708480, 2738104, 2857152, 2981376, 3047040, 3080367, 3312640, 3422630, 3571440, 3726720, 3809536, 4062720, 4107156, 4285728, 4761920, 4875264, 4968960, 5133945, 5357160, 5476208, 5714304, 5962752, 6094080, 6160734, 6845260, 7142880, 7453440, 7619072, 8125440, 8214312, 8571456, 9523840, 9937920, 10267890, 10714320, 10952416, 11428608, 12188160, 12321468, 13690520, 14285760, 14906880, 15238144, 15401835, 16428624, 17142912, 19047680, 20535780, 21428640, 21904832, 22857216, 24376320, 24642936, 27381040, 28571520, 29813760, 30803670, 32857248, 34285824, 38095360, 41071560, 42857280, 43809664, 45714432, 49285872, 54762080, 57143040, 61607340, 65714496, 68571648, 76190720, 82143120, 85714560, 87619328, 98571744, 109524160, 114286080, 123214680, 131428992, 137143296, 164286240, 171429120, 175238656, 197143488, 219048320, 228572160, 246429360, 262857984, 328572480, 342858240, 350477312, 394286976, 438096640, 492858720, 525715968, 657144960, 685716480, 788573952, 876193280, 985717440, 1051431936, 1314289920, 1577147904, 1752386560, 1971434880, 2628579840, 3154295808, 3942869760, 5257159680, 7885739520, 15771479040]

約数ペア:

[(1, 15771479040), (2, 7885739520), (3, 5257159680), (4, 3942869760), (5, 3154295808), (6, 2628579840), (8, 1971434880), (9, 1752386560), (10, 1577147904), (12, 1314289920), (15, 1051431936), (16, 985717440), (18, 876193280), (20, 788573952), (23, 685716480), (24, 657144960), (30, 525715968), (32, 492858720), (36, 438096640), (40, 394286976), (45, 350477312), (46, 342858240), (48, 328572480), (60, 262857984), (64, 246429360), (69, 228572160), (72, 219048320), (80, 197143488), (90, 175238656), (92, 171429120), (96, 164286240), (115, 137143296), (120, 131428992), (128, 123214680), (138, 114286080), (144, 109524160), (160, 98571744), (180, 87619328), (184, 85714560), (192, 82143120), (207, 76190720), (230, 68571648), (240, 65714496), (256, 61607340), (276, 57143040), (288, 54762080), (320, 49285872), (345, 45714432), (360, 43809664), (368, 42857280), (384, 41071560), (414, 38095360), (460, 34285824), (480, 32857248), (512, 30803670), (529, 29813760), (552, 28571520), (576, 27381040), (640, 24642936), (647, 24376320), (690, 22857216), (720, 21904832), (736, 21428640), (768, 20535780), (828, 19047680), (920, 17142912), (960, 16428624), (1024, 15401835), (1035, 15238144), (1058, 14906880), (1104, 14285760), (1152, 13690520), (1280, 12321468), (1294, 12188160), (1380, 11428608), (1440, 10952416), (1472, 10714320), (1536, 10267890), (1587, 9937920), (1656, 9523840), (1840, 8571456), (1920, 8214312), (1941, 8125440), (2070, 7619072), (2116, 7453440), (2208, 7142880), (2304, 6845260), (2560, 6160734), (2588, 6094080), (2645, 5962752), (2760, 5714304), (2880, 5476208), (2944, 5357160), (3072, 5133945), (3174, 4968960), (3235, 4875264), (3312, 4761920), (3680, 4285728), (3840, 4107156), (3882, 4062720), (4140, 3809536), (4232, 3726720), (4416, 3571440), (4608, 3422630), (4761, 3312640), (5120, 3080367), (5176, 3047040), (5290, 2981376), (5520, 2857152), (5760, 2738104), (5823, 2708480), (5888, 2678580), (6348, 2484480), (6470, 2437632), (6624, 2380960), (7360, 2142864), (7680, 2053578), (7764, 2031360), (7935, 1987584), (8280, 1904768), (8464, 1863360), (8832, 1785720), (9216, 1711315), (9522, 1656320), (9705, 1625088), (10352, 1523520), (10580, 1490688), (11040, 1428576), (11520, 1369052), (11646, 1354240), (11776, 1339290), (12696, 1242240), (12940, 1218816), (13248, 1190480), (14720, 1071432), (14881, 1059840), (15360, 1026789), (15528, 1015680), (15870, 993792), (16560, 952384), (16928, 931680), (17664, 892860), (19044, 828160), (19410, 812544), (20704, 761760), (21160, 745344), (22080, 714288), (23040, 684526), (23292, 677120), (23552, 669645), (23805, 662528), (25392, 621120), (25880, 609408), (26496, 595240), (29115, 541696), (29440, 535716), (29762, 529920), (31056, 507840), (31740, 496896), (33120, 476192), (33856, 465840), (35328, 446430), (38088, 414080), (38820, 406272), (41408, 380880), (42320, 372672), (44160, 357144), (44643, 353280), (46080, 342263), (46584, 338560), (47610, 331264), (50784, 310560), (51760, 304704), (52992, 297620), (58230, 270848), (58880, 267858), (59524, 264960), (62112, 253920), (63480, 248448), (66240, 238096), (67712, 232920), (70656, 223215), (74405, 211968), (76176, 207040), (77640, 203136), (82816, 190440), (84640, 186336), (88320, 178572), (89286, 176640), (93168, 169280), (95220, 165632), (101568, 155280), (103520, 152352), (105984, 148810), (116460, 135424), (117760, 133929), (119048, 132480), (124224, 126960)]