1665559827840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{134639}}^1$

素因数の和:135057

約数の個数: 256

約数和(自身を含む): 5636138112000

約数和(自身を除く): 3970578284160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 379, 384, 408, 480, 510, 544, 640, 680, 758, 816, 960, 1020, 1088, 1137, 1360, 1516, 1632, 1895, 1920, 2040, 2176, 2274, 2720, 3032, 3264, 3790, 4080, 4548, 5440, 5685, 6064, 6443, 6528, 7580, 8160, 9096, 10880, 11370, 12128, 12886, 15160, 16320, 18192, 19329, 22740, 24256, 25772, 30320, 32215, 32640, 36384, 38658, 45480, 48512, 51544, 60640, 64430, 72768, 77316, 90960, 96645, 103088, 121280, 128860, 134639, 145536, 154632, 181920, 193290, 206176, 242560, 257720, 269278, 309264, 363840, 386580, 403917, 412352, 515440, 538556, 618528, 673195, 727680, 773160, 807834, 824704, 1030880, 1077112, 1237056, 1346390, 1546320, 1615668, 2019585, 2061760, 2154224, 2288863, 2474112, 2692780, 3092640, 3231336, 4039170, 4123520, 4308448, 4577726, 5385560, 6185280, 6462672, 6866589, 8078340, 8616896, 9155452, 10771120, 11444315, 12370560, 12925344, 13733178, 16156680, 17233792, 18310904, 21542240, 22888630, 25850688, 27466356, 32313360, 34332945, 36621808, 43084480, 45777260, 51028181, 51701376, 54932712, 64626720, 68665890, 73243616, 86168960, 91554520, 102056362, 109865424, 129253440, 137331780, 146487232, 153084543, 183109040, 204112724, 219730848, 255140905, 258506880, 274663560, 292974464, 306169086, 366218080, 408225448, 439461696, 510281810, 549327120, 612338172, 732436160, 765422715, 816450896, 867479077, 878923392, 1020563620, 1098654240, 1224676344, 1464872320, 1530845430, 1632901792, 1734958154, 2041127240, 2197308480, 2449352688, 2602437231, 3061690860, 3265803584, 3469916308, 4082254480, 4337395385, 4394616960, 4898705376, 5204874462, 6123381720, 6531607168, 6939832616, 8164508960, 8674790770, 9797410752, 10409748924, 12246763440, 13012186155, 13879665232, 16329017920, 17349581540, 19594821504, 20819497848, 24493526880, 26024372310, 27759330464, 32658035840, 34699163080, 41638995696, 48987053760, 52048744620, 55518660928, 69398326160, 83277991392, 97974107520, 104097489240, 111037321856, 138796652320, 166555982784, 208194978480, 277593304640, 333111965568, 416389956960, 555186609280, 832779913920, 1665559827840]

約数ペア:

[(1, 1665559827840), (2, 832779913920), (3, 555186609280), (4, 416389956960), (5, 333111965568), (6, 277593304640), (8, 208194978480), (10, 166555982784), (12, 138796652320), (15, 111037321856), (16, 104097489240), (17, 97974107520), (20, 83277991392), (24, 69398326160), (30, 55518660928), (32, 52048744620), (34, 48987053760), (40, 41638995696), (48, 34699163080), (51, 32658035840), (60, 27759330464), (64, 26024372310), (68, 24493526880), (80, 20819497848), (85, 19594821504), (96, 17349581540), (102, 16329017920), (120, 13879665232), (128, 13012186155), (136, 12246763440), (160, 10409748924), (170, 9797410752), (192, 8674790770), (204, 8164508960), (240, 6939832616), (255, 6531607168), (272, 6123381720), (320, 5204874462), (340, 4898705376), (379, 4394616960), (384, 4337395385), (408, 4082254480), (480, 3469916308), (510, 3265803584), (544, 3061690860), (640, 2602437231), (680, 2449352688), (758, 2197308480), (816, 2041127240), (960, 1734958154), (1020, 1632901792), (1088, 1530845430), (1137, 1464872320), (1360, 1224676344), (1516, 1098654240), (1632, 1020563620), (1895, 878923392), (1920, 867479077), (2040, 816450896), (2176, 765422715), (2274, 732436160), (2720, 612338172), (3032, 549327120), (3264, 510281810), (3790, 439461696), (4080, 408225448), (4548, 366218080), (5440, 306169086), (5685, 292974464), (6064, 274663560), (6443, 258506880), (6528, 255140905), (7580, 219730848), (8160, 204112724), (9096, 183109040), (10880, 153084543), (11370, 146487232), (12128, 137331780), (12886, 129253440), (15160, 109865424), (16320, 102056362), (18192, 91554520), (19329, 86168960), (22740, 73243616), (24256, 68665890), (25772, 64626720), (30320, 54932712), (32215, 51701376), (32640, 51028181), (36384, 45777260), (38658, 43084480), (45480, 36621808), (48512, 34332945), (51544, 32313360), (60640, 27466356), (64430, 25850688), (72768, 22888630), (77316, 21542240), (90960, 18310904), (96645, 17233792), (103088, 16156680), (121280, 13733178), (128860, 12925344), (134639, 12370560), (145536, 11444315), (154632, 10771120), (181920, 9155452), (193290, 8616896), (206176, 8078340), (242560, 6866589), (257720, 6462672), (269278, 6185280), (309264, 5385560), (363840, 4577726), (386580, 4308448), (403917, 4123520), (412352, 4039170), (515440, 3231336), (538556, 3092640), (618528, 2692780), (673195, 2474112), (727680, 2288863), (773160, 2154224), (807834, 2061760), (824704, 2019585), (1030880, 1615668), (1077112, 1546320), (1237056, 1346390)]