111452220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:705

約数の個数: 192

約数和(自身を含む): 391910400

約数和(自身を除く): 280458180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 87, 90, 99, 108, 110, 116, 132, 135, 145, 165, 174, 180, 198, 220, 261, 270, 290, 297, 319, 330, 348, 396, 435, 495, 522, 540, 580, 594, 638, 647, 660, 783, 870, 957, 990, 1044, 1188, 1276, 1294, 1305, 1485, 1566, 1595, 1740, 1914, 1941, 1980, 2588, 2610, 2871, 2970, 3132, 3190, 3235, 3828, 3882, 3915, 4785, 5220, 5742, 5823, 5940, 6380, 6470, 7117, 7764, 7830, 8613, 9570, 9705, 11484, 11646, 12940, 14234, 14355, 15660, 17226, 17469, 18763, 19140, 19410, 21351, 23292, 28468, 28710, 29115, 34452, 34938, 35585, 37526, 38820, 42702, 43065, 56289, 57420, 58230, 64053, 69876, 71170, 75052, 85404, 86130, 87345, 93815, 106755, 112578, 116460, 128106, 142340, 168867, 172260, 174690, 187630, 192159, 206393, 213510, 225156, 256212, 281445, 320265, 337734, 349380, 375260, 384318, 412786, 427020, 506601, 562890, 619179, 640530, 675468, 768636, 825572, 844335, 960795, 1013202, 1031965, 1125780, 1238358, 1281060, 1688670, 1857537, 1921590, 2026404, 2063930, 2476716, 2533005, 3095895, 3377340, 3715074, 3843180, 4127860, 5066010, 5572611, 6191790, 7430148, 9287685, 10132020, 11145222, 12383580, 18575370, 22290444, 27863055, 37150740, 55726110, 111452220]

約数ペア:

[(1, 111452220), (2, 55726110), (3, 37150740), (4, 27863055), (5, 22290444), (6, 18575370), (9, 12383580), (10, 11145222), (11, 10132020), (12, 9287685), (15, 7430148), (18, 6191790), (20, 5572611), (22, 5066010), (27, 4127860), (29, 3843180), (30, 3715074), (33, 3377340), (36, 3095895), (44, 2533005), (45, 2476716), (54, 2063930), (55, 2026404), (58, 1921590), (60, 1857537), (66, 1688670), (87, 1281060), (90, 1238358), (99, 1125780), (108, 1031965), (110, 1013202), (116, 960795), (132, 844335), (135, 825572), (145, 768636), (165, 675468), (174, 640530), (180, 619179), (198, 562890), (220, 506601), (261, 427020), (270, 412786), (290, 384318), (297, 375260), (319, 349380), (330, 337734), (348, 320265), (396, 281445), (435, 256212), (495, 225156), (522, 213510), (540, 206393), (580, 192159), (594, 187630), (638, 174690), (647, 172260), (660, 168867), (783, 142340), (870, 128106), (957, 116460), (990, 112578), (1044, 106755), (1188, 93815), (1276, 87345), (1294, 86130), (1305, 85404), (1485, 75052), (1566, 71170), (1595, 69876), (1740, 64053), (1914, 58230), (1941, 57420), (1980, 56289), (2588, 43065), (2610, 42702), (2871, 38820), (2970, 37526), (3132, 35585), (3190, 34938), (3235, 34452), (3828, 29115), (3882, 28710), (3915, 28468), (4785, 23292), (5220, 21351), (5742, 19410), (5823, 19140), (5940, 18763), (6380, 17469), (6470, 17226), (7117, 15660), (7764, 14355), (7830, 14234), (8613, 12940), (9570, 11646), (9705, 11484)]