443525940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17231}}^1$

素因数の和:17270

約数の個数: 144

約数和(自身を含む): 1580656896

約数和(自身を除く): 1137130956

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, 17231, 25740, 34462, 51693, 68924, 86155, 103386, 155079, 172310, 189541, 206772, 224003, 258465, 310158, 344620, 379082, 448006, 516930, 568623, 620316, 672009, 758164, 775395, 896012, 947705, 1033860, 1120015, 1137246, 1344018, 1550790, 1705869, 1895410, 2016027, 2240030, 2274492, 2464033, 2688036, 2843115, 3101580, 3360045, 3411738, 3790820, 4032054, 4480060, 4928066, 5686230, 6720090, 6823476, 7392099, 8064108, 8529345, 9856132, 10080135, 11372460, 12320165, 13440180, 14784198, 17058690, 20160270, 22176297, 24640330, 29568396, 34117380, 36960495, 40320540, 44352594, 49280660, 73920990, 88705188, 110881485, 147841980, 221762970, 443525940]

約数ペア:

[(1, 443525940), (2, 221762970), (3, 147841980), (4, 110881485), (5, 88705188), (6, 73920990), (9, 49280660), (10, 44352594), (11, 40320540), (12, 36960495), (13, 34117380), (15, 29568396), (18, 24640330), (20, 22176297), (22, 20160270), (26, 17058690), (30, 14784198), (33, 13440180), (36, 12320165), (39, 11372460), (44, 10080135), (45, 9856132), (52, 8529345), (55, 8064108), (60, 7392099), (65, 6823476), (66, 6720090), (78, 5686230), (90, 4928066), (99, 4480060), (110, 4032054), (117, 3790820), (130, 3411738), (132, 3360045), (143, 3101580), (156, 2843115), (165, 2688036), (180, 2464033), (195, 2274492), (198, 2240030), (220, 2016027), (234, 1895410), (260, 1705869), (286, 1550790), (330, 1344018), (390, 1137246), (396, 1120015), (429, 1033860), (468, 947705), (495, 896012), (572, 775395), (585, 758164), (660, 672009), (715, 620316), (780, 568623), (858, 516930), (990, 448006), (1170, 379082), (1287, 344620), (1430, 310158), (1716, 258465), (1980, 224003), (2145, 206772), (2340, 189541), (2574, 172310), (2860, 155079), (4290, 103386), (5148, 86155), (6435, 68924), (8580, 51693), (12870, 34462), (17231, 25740)]