2038412090880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8042977}}^1$

素因数の和:8043017

約数の個数: 240

約数和(自身を含む): 7701376638384

約数和(自身を除く): 5662964547504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1920, 1980, 2112, 2304, 2560, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 4608, 5280, 5632, 5760, 6336, 7040, 7680, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 16896, 21120, 23040, 25344, 28160, 31680, 42240, 50688, 63360, 84480, 126720, 253440, 8042977, 16085954, 24128931, 32171908, 40214885, 48257862, 64343816, 72386793, 80429770, 88472747, 96515724, 120644655, 128687632, 144773586, 160859540, 176945494, 193031448, 241289310, 257375264, 265418241, 289547172, 321719080, 353890988, 361933965, 386062896, 442363735, 482578620, 514750528, 530836482, 579094344, 643438160, 707781976, 723867930, 772125792, 796254723, 884727470, 965157240, 1029501056, 1061672964, 1158188688, 1286876320, 1327091205, 1415563952, 1447735860, 1544251584, 1592509446, 1769454940, 1930314480, 2059002112, 2123345928, 2316377376, 2573752640, 2654182410, 2831127904, 2895471720, 3088503168, 3185018892, 3538909880, 3860628960, 3981273615, 4118004224, 4246691856, 4632754752, 5147505280, 5308364820, 5662255808, 5790943440, 6177006336, 6370037784, 7077819760, 7721257920, 7962547230, 8493383712, 9265509504, 10295010560, 10616729640, 11324511616, 11581886880, 12354012672, 12740075568, 14155639520, 15442515840, 15925094460, 16986767424, 18531019008, 20590021120, 21233459280, 22649023232, 23163773760, 25480151136, 28311279040, 30885031680, 31850188920, 33973534848, 37062038016, 42466918560, 45298046464, 46327547520, 50960302272, 56622558080, 61770063360, 63700377840, 67947069696, 84933837120, 92655095040, 101920604544, 113245116160, 127400755680, 135894139392, 169867674240, 185310190080, 203841209088, 226490232320, 254801511360, 339735348480, 407682418176, 509603022720, 679470696960, 1019206045440, 2038412090880]

約数ペア:

[(1, 2038412090880), (2, 1019206045440), (3, 679470696960), (4, 509603022720), (5, 407682418176), (6, 339735348480), (8, 254801511360), (9, 226490232320), (10, 203841209088), (11, 185310190080), (12, 169867674240), (15, 135894139392), (16, 127400755680), (18, 113245116160), (20, 101920604544), (22, 92655095040), (24, 84933837120), (30, 67947069696), (32, 63700377840), (33, 61770063360), (36, 56622558080), (40, 50960302272), (44, 46327547520), (45, 45298046464), (48, 42466918560), (55, 37062038016), (60, 33973534848), (64, 31850188920), (66, 30885031680), (72, 28311279040), (80, 25480151136), (88, 23163773760), (90, 22649023232), (96, 21233459280), (99, 20590021120), (110, 18531019008), (120, 16986767424), (128, 15925094460), (132, 15442515840), (144, 14155639520), (160, 12740075568), (165, 12354012672), (176, 11581886880), (180, 11324511616), (192, 10616729640), (198, 10295010560), (220, 9265509504), (240, 8493383712), (256, 7962547230), (264, 7721257920), (288, 7077819760), (320, 6370037784), (330, 6177006336), (352, 5790943440), (360, 5662255808), (384, 5308364820), (396, 5147505280), (440, 4632754752), (480, 4246691856), (495, 4118004224), (512, 3981273615), (528, 3860628960), (576, 3538909880), (640, 3185018892), (660, 3088503168), (704, 2895471720), (720, 2831127904), (768, 2654182410), (792, 2573752640), (880, 2316377376), (960, 2123345928), (990, 2059002112), (1056, 1930314480), (1152, 1769454940), (1280, 1592509446), (1320, 1544251584), (1408, 1447735860), (1440, 1415563952), (1536, 1327091205), (1584, 1286876320), (1760, 1158188688), (1920, 1061672964), (1980, 1029501056), (2112, 965157240), (2304, 884727470), (2560, 796254723), (2640, 772125792), (2816, 723867930), (2880, 707781976), (3168, 643438160), (3520, 579094344), (3840, 530836482), (3960, 514750528), (4224, 482578620), (4608, 442363735), (5280, 386062896), (5632, 361933965), (5760, 353890988), (6336, 321719080), (7040, 289547172), (7680, 265418241), (7920, 257375264), (8448, 241289310), (10560, 193031448), (11520, 176945494), (12672, 160859540), (14080, 144773586), (15840, 128687632), (16896, 120644655), (21120, 96515724), (23040, 88472747), (25344, 80429770), (28160, 72386793), (31680, 64343816), (42240, 48257862), (50688, 40214885), (63360, 32171908), (84480, 24128931), (126720, 16085954), (253440, 8042977)]