18698301440

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 416

約数和(自身を含む): 56364564480

約数和(自身を除く): 37666263040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 79, 80, 91, 104, 112, 127, 128, 130, 140, 158, 160, 182, 208, 224, 254, 256, 260, 280, 316, 320, 364, 395, 416, 448, 455, 508, 512, 520, 553, 560, 632, 635, 640, 728, 790, 832, 889, 896, 910, 1016, 1024, 1027, 1040, 1106, 1120, 1264, 1270, 1280, 1456, 1580, 1651, 1664, 1778, 1792, 1820, 2032, 2048, 2054, 2080, 2212, 2240, 2528, 2540, 2560, 2765, 2912, 3160, 3302, 3328, 3556, 3584, 3640, 4064, 4096, 4108, 4160, 4424, 4445, 4480, 5056, 5080, 5120, 5135, 5530, 5824, 6320, 6604, 6656, 7112, 7168, 7189, 7280, 8128, 8216, 8255, 8320, 8848, 8890, 8960, 10033, 10112, 10160, 10240, 10270, 11060, 11557, 11648, 12640, 13208, 13312, 14224, 14336, 14378, 14560, 16256, 16432, 16510, 16640, 17696, 17780, 17920, 20066, 20224, 20320, 20480, 20540, 22120, 23114, 23296, 25280, 26416, 26624, 28448, 28672, 28756, 29120, 32512, 32864, 33020, 33280, 35392, 35560, 35840, 35945, 40132, 40448, 40640, 41080, 44240, 46228, 46592, 50165, 50560, 52832, 53248, 56896, 57512, 57785, 58240, 65024, 65728, 66040, 66560, 70231, 70784, 71120, 71680, 71890, 80264, 80896, 81280, 82160, 88480, 92456, 93184, 100330, 101120, 105664, 113792, 115024, 115570, 116480, 130048, 130429, 131456, 132080, 133120, 140462, 141568, 142240, 143360, 143780, 160528, 161792, 162560, 164320, 176960, 184912, 186368, 200660, 202240, 211328, 227584, 230048, 231140, 232960, 260096, 260858, 262912, 264160, 266240, 280924, 283136, 284480, 287560, 321056, 323584, 325120, 328640, 351155, 353920, 369824, 372736, 401320, 404480, 422656, 455168, 460096, 462280, 465920, 520192, 521716, 525824, 528320, 561848, 566272, 568960, 575120, 642112, 650240, 652145, 657280, 702310, 707840, 739648, 802640, 808960, 845312, 910336, 913003, 920192, 924560, 931840, 1043432, 1051648, 1056640, 1123696, 1132544, 1137920, 1150240, 1284224, 1300480, 1304290, 1314560, 1404620, 1415680, 1479296, 1605280, 1617920, 1690624, 1820672, 1826006, 1840384, 1849120, 1863680, 2086864, 2103296, 2113280, 2247392, 2265088, 2275840, 2300480, 2568448, 2600960, 2608580, 2629120, 2809240, 2831360, 2958592, 3210560, 3381248, 3641344, 3652012, 3680768, 3698240, 4173728, 4206592, 4226560, 4494784, 4551680, 4565015, 4600960, 5136896, 5217160, 5258240, 5618480, 5662720, 5917184, 6421120, 6762496, 7304024, 7361536, 7396480, 8347456, 8453120, 8989568, 9103360, 9130030, 9201920, 10273792, 10434320, 10516480, 11236960, 11325440, 11834368, 12842240, 14608048, 14723072, 14792960, 16694912, 16906240, 17979136, 18206720, 18260060, 18403840, 20547584, 20868640, 21032960, 22473920, 23668736, 25684480, 29216096, 29446144, 29585920, 33389824, 33812480, 35958272, 36520120, 36807680, 41095168, 41737280, 44947840, 47337472, 51368960, 58432192, 59171840, 66779648, 71916544, 73040240, 73615360, 83474560, 89895680, 102737920, 116864384, 118343680, 133559296, 143833088, 146080480, 147230720, 166949120, 179791360, 205475840, 233728768, 236687360, 267118592, 287666176, 292160960, 333898240, 359582720, 467457536, 534237184, 584321920, 667796480, 719165440, 934915072, 1168643840, 1335592960, 1438330880, 1869830144, 2337287680, 2671185920, 3739660288, 4674575360, 9349150720, 18698301440]

約数ペア:

[(1, 18698301440), (2, 9349150720), (4, 4674575360), (5, 3739660288), (7, 2671185920), (8, 2337287680), (10, 1869830144), (13, 1438330880), (14, 1335592960), (16, 1168643840), (20, 934915072), (26, 719165440), (28, 667796480), (32, 584321920), (35, 534237184), (40, 467457536), (52, 359582720), (56, 333898240), (64, 292160960), (65, 287666176), (70, 267118592), (79, 236687360), (80, 233728768), (91, 205475840), (104, 179791360), (112, 166949120), (127, 147230720), (128, 146080480), (130, 143833088), (140, 133559296), (158, 118343680), (160, 116864384), (182, 102737920), (208, 89895680), (224, 83474560), (254, 73615360), (256, 73040240), (260, 71916544), (280, 66779648), (316, 59171840), (320, 58432192), (364, 51368960), (395, 47337472), (416, 44947840), (448, 41737280), (455, 41095168), (508, 36807680), (512, 36520120), (520, 35958272), (553, 33812480), (560, 33389824), (632, 29585920), (635, 29446144), (640, 29216096), (728, 25684480), (790, 23668736), (832, 22473920), (889, 21032960), (896, 20868640), (910, 20547584), (1016, 18403840), (1024, 18260060), (1027, 18206720), (1040, 17979136), (1106, 16906240), (1120, 16694912), (1264, 14792960), (1270, 14723072), (1280, 14608048), (1456, 12842240), (1580, 11834368), (1651, 11325440), (1664, 11236960), (1778, 10516480), (1792, 10434320), (1820, 10273792), (2032, 9201920), (2048, 9130030), (2054, 9103360), (2080, 8989568), (2212, 8453120), (2240, 8347456), (2528, 7396480), (2540, 7361536), (2560, 7304024), (2765, 6762496), (2912, 6421120), (3160, 5917184), (3302, 5662720), (3328, 5618480), (3556, 5258240), (3584, 5217160), (3640, 5136896), (4064, 4600960), (4096, 4565015), (4108, 4551680), (4160, 4494784), (4424, 4226560), (4445, 4206592), (4480, 4173728), (5056, 3698240), (5080, 3680768), (5120, 3652012), (5135, 3641344), (5530, 3381248), (5824, 3210560), (6320, 2958592), (6604, 2831360), (6656, 2809240), (7112, 2629120), (7168, 2608580), (7189, 2600960), (7280, 2568448), (8128, 2300480), (8216, 2275840), (8255, 2265088), (8320, 2247392), (8848, 2113280), (8890, 2103296), (8960, 2086864), (10033, 1863680), (10112, 1849120), (10160, 1840384), (10240, 1826006), (10270, 1820672), (11060, 1690624), (11557, 1617920), (11648, 1605280), (12640, 1479296), (13208, 1415680), (13312, 1404620), (14224, 1314560), (14336, 1304290), (14378, 1300480), (14560, 1284224), (16256, 1150240), (16432, 1137920), (16510, 1132544), (16640, 1123696), (17696, 1056640), (17780, 1051648), (17920, 1043432), (20066, 931840), (20224, 924560), (20320, 920192), (20480, 913003), (20540, 910336), (22120, 845312), (23114, 808960), (23296, 802640), (25280, 739648), (26416, 707840), (26624, 702310), (28448, 657280), (28672, 652145), (28756, 650240), (29120, 642112), (32512, 575120), (32864, 568960), (33020, 566272), (33280, 561848), (35392, 528320), (35560, 525824), (35840, 521716), (35945, 520192), (40132, 465920), (40448, 462280), (40640, 460096), (41080, 455168), (44240, 422656), (46228, 404480), (46592, 401320), (50165, 372736), (50560, 369824), (52832, 353920), (53248, 351155), (56896, 328640), (57512, 325120), (57785, 323584), (58240, 321056), (65024, 287560), (65728, 284480), (66040, 283136), (66560, 280924), (70231, 266240), (70784, 264160), (71120, 262912), (71680, 260858), (71890, 260096), (80264, 232960), (80896, 231140), (81280, 230048), (82160, 227584), (88480, 211328), (92456, 202240), (93184, 200660), (100330, 186368), (101120, 184912), (105664, 176960), (113792, 164320), (115024, 162560), (115570, 161792), (116480, 160528), (130048, 143780), (130429, 143360), (131456, 142240), (132080, 141568), (133120, 140462)]