31587117120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8191}}^1$

素因数の和:8330

約数の個数: 336

約数和(自身を含む): 118154330112

約数和(自身を除く): 86567212992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 103, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 206, 208, 234, 240, 260, 288, 309, 312, 320, 360, 390, 412, 416, 468, 480, 515, 520, 576, 585, 618, 624, 720, 780, 824, 832, 927, 936, 960, 1030, 1040, 1170, 1236, 1248, 1339, 1440, 1545, 1560, 1648, 1854, 1872, 2060, 2080, 2340, 2472, 2496, 2678, 2880, 3090, 3120, 3296, 3708, 3744, 4017, 4120, 4160, 4635, 4680, 4944, 5356, 6180, 6240, 6592, 6695, 7416, 7488, 8034, 8191, 8240, 9270, 9360, 9888, 10712, 12051, 12360, 12480, 13390, 14832, 16068, 16382, 16480, 18540, 18720, 19776, 20085, 21424, 24102, 24573, 24720, 26780, 29664, 32136, 32764, 32960, 37080, 37440, 40170, 40955, 42848, 48204, 49146, 49440, 53560, 59328, 60255, 64272, 65528, 73719, 74160, 80340, 81910, 85696, 96408, 98292, 98880, 106483, 107120, 120510, 122865, 128544, 131056, 147438, 148320, 160680, 163820, 192816, 196584, 212966, 214240, 241020, 245730, 257088, 262112, 294876, 296640, 319449, 321360, 327640, 368595, 385632, 393168, 425932, 428480, 482040, 491460, 524224, 532415, 589752, 638898, 642720, 655280, 737190, 771264, 786336, 843673, 851864, 958347, 964080, 982920, 1064830, 1179504, 1277796, 1285440, 1310560, 1474380, 1572672, 1597245, 1687346, 1703728, 1916694, 1928160, 1965840, 2129660, 2359008, 2531019, 2555592, 2621120, 2948760, 3194490, 3374692, 3407456, 3833388, 3856320, 3931680, 4218365, 4259320, 4718016, 4791735, 5062038, 5111184, 5897520, 6388980, 6749384, 6814912, 7593057, 7666776, 7863360, 8436730, 8518640, 9583470, 10124076, 10222368, 10967749, 11795040, 12655095, 12777960, 13498768, 15186114, 15333552, 16873460, 17037280, 19166940, 20248152, 20444736, 21935498, 23590080, 25310190, 25555920, 26997536, 30372228, 30667104, 32903247, 33746920, 34074560, 37965285, 38333880, 40496304, 43870996, 50620380, 51111840, 53995072, 54838745, 60744456, 61334208, 65806494, 67493840, 75930570, 76667760, 80992608, 87741992, 98709741, 101240760, 102223680, 109677490, 121488912, 131612988, 134987680, 151861140, 153335520, 161985216, 164516235, 175483984, 197419482, 202481520, 219354980, 242977824, 263225976, 269975360, 303722280, 306671040, 329032470, 350967968, 394838964, 404963040, 438709960, 485955648, 493548705, 526451952, 607444560, 658064940, 701935936, 789677928, 809926080, 877419920, 987097410, 1052903904, 1214889120, 1316129880, 1579355856, 1754839840, 1974194820, 2105807808, 2429778240, 2632259760, 3158711712, 3509679680, 3948389640, 5264519520, 6317423424, 7896779280, 10529039040, 15793558560, 31587117120]

約数ペア:

[(1, 31587117120), (2, 15793558560), (3, 10529039040), (4, 7896779280), (5, 6317423424), (6, 5264519520), (8, 3948389640), (9, 3509679680), (10, 3158711712), (12, 2632259760), (13, 2429778240), (15, 2105807808), (16, 1974194820), (18, 1754839840), (20, 1579355856), (24, 1316129880), (26, 1214889120), (30, 1052903904), (32, 987097410), (36, 877419920), (39, 809926080), (40, 789677928), (45, 701935936), (48, 658064940), (52, 607444560), (60, 526451952), (64, 493548705), (65, 485955648), (72, 438709960), (78, 404963040), (80, 394838964), (90, 350967968), (96, 329032470), (103, 306671040), (104, 303722280), (117, 269975360), (120, 263225976), (130, 242977824), (144, 219354980), (156, 202481520), (160, 197419482), (180, 175483984), (192, 164516235), (195, 161985216), (206, 153335520), (208, 151861140), (234, 134987680), (240, 131612988), (260, 121488912), (288, 109677490), (309, 102223680), (312, 101240760), (320, 98709741), (360, 87741992), (390, 80992608), (412, 76667760), (416, 75930570), (468, 67493840), (480, 65806494), (515, 61334208), (520, 60744456), (576, 54838745), (585, 53995072), (618, 51111840), (624, 50620380), (720, 43870996), (780, 40496304), (824, 38333880), (832, 37965285), (927, 34074560), (936, 33746920), (960, 32903247), (1030, 30667104), (1040, 30372228), (1170, 26997536), (1236, 25555920), (1248, 25310190), (1339, 23590080), (1440, 21935498), (1545, 20444736), (1560, 20248152), (1648, 19166940), (1854, 17037280), (1872, 16873460), (2060, 15333552), (2080, 15186114), (2340, 13498768), (2472, 12777960), (2496, 12655095), (2678, 11795040), (2880, 10967749), (3090, 10222368), (3120, 10124076), (3296, 9583470), (3708, 8518640), (3744, 8436730), (4017, 7863360), (4120, 7666776), (4160, 7593057), (4635, 6814912), (4680, 6749384), (4944, 6388980), (5356, 5897520), (6180, 5111184), (6240, 5062038), (6592, 4791735), (6695, 4718016), (7416, 4259320), (7488, 4218365), (8034, 3931680), (8191, 3856320), (8240, 3833388), (9270, 3407456), (9360, 3374692), (9888, 3194490), (10712, 2948760), (12051, 2621120), (12360, 2555592), (12480, 2531019), (13390, 2359008), (14832, 2129660), (16068, 1965840), (16382, 1928160), (16480, 1916694), (18540, 1703728), (18720, 1687346), (19776, 1597245), (20085, 1572672), (21424, 1474380), (24102, 1310560), (24573, 1285440), (24720, 1277796), (26780, 1179504), (29664, 1064830), (32136, 982920), (32764, 964080), (32960, 958347), (37080, 851864), (37440, 843673), (40170, 786336), (40955, 771264), (42848, 737190), (48204, 655280), (49146, 642720), (49440, 638898), (53560, 589752), (59328, 532415), (60255, 524224), (64272, 491460), (65528, 482040), (73719, 428480), (74160, 425932), (80340, 393168), (81910, 385632), (85696, 368595), (96408, 327640), (98292, 321360), (98880, 319449), (106483, 296640), (107120, 294876), (120510, 262112), (122865, 257088), (128544, 245730), (131056, 241020), (147438, 214240), (148320, 212966), (160680, 196584), (163820, 192816)]