2072610256860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80520989}}^1$

素因数の和:80521028

約数の個数: 144

約数和(自身を含む): 7386029370720

約数和(自身を除く): 5313419113860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 80520989, 161041978, 241562967, 322083956, 402604945, 483125934, 724688901, 805209890, 885730879, 966251868, 1046772857, 1207814835, 1449377802, 1610419780, 1771461758, 2093545714, 2415629670, 2657192637, 2898755604, 3140318571, 3542923516, 3623444505, 4187091428, 4428654395, 4831259340, 5233864285, 5314385274, 6280637142, 7246889010, 7971577911, 8857308790, 9420955713, 10467728570, 10628770548, 11514501427, 12561274284, 13285963185, 14493778020, 15701592855, 15943155822, 17714617580, 18841911426, 20935457140, 23029002854, 26571926370, 31403185710, 31886311644, 34543504281, 37683822852, 39857889555, 46058005708, 47104778565, 53143852740, 57572507135, 62806371420, 69087008562, 79715779110, 94209557130, 103630512843, 115145014270, 138174017124, 159431558220, 172717521405, 188419114260, 207261025686, 230290028540, 345435042810, 414522051372, 518152564215, 690870085620, 1036305128430, 2072610256860]

約数ペア:

[(1, 2072610256860), (2, 1036305128430), (3, 690870085620), (4, 518152564215), (5, 414522051372), (6, 345435042810), (9, 230290028540), (10, 207261025686), (11, 188419114260), (12, 172717521405), (13, 159431558220), (15, 138174017124), (18, 115145014270), (20, 103630512843), (22, 94209557130), (26, 79715779110), (30, 69087008562), (33, 62806371420), (36, 57572507135), (39, 53143852740), (44, 47104778565), (45, 46058005708), (52, 39857889555), (55, 37683822852), (60, 34543504281), (65, 31886311644), (66, 31403185710), (78, 26571926370), (90, 23029002854), (99, 20935457140), (110, 18841911426), (117, 17714617580), (130, 15943155822), (132, 15701592855), (143, 14493778020), (156, 13285963185), (165, 12561274284), (180, 11514501427), (195, 10628770548), (198, 10467728570), (220, 9420955713), (234, 8857308790), (260, 7971577911), (286, 7246889010), (330, 6280637142), (390, 5314385274), (396, 5233864285), (429, 4831259340), (468, 4428654395), (495, 4187091428), (572, 3623444505), (585, 3542923516), (660, 3140318571), (715, 2898755604), (780, 2657192637), (858, 2415629670), (990, 2093545714), (1170, 1771461758), (1287, 1610419780), (1430, 1449377802), (1716, 1207814835), (1980, 1046772857), (2145, 966251868), (2340, 885730879), (2574, 805209890), (2860, 724688901), (4290, 483125934), (5148, 402604945), (6435, 322083956), (8580, 241562967), (12870, 161041978), (25740, 80520989)]