133731400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 343504800

約数和(自身を除く): 209773400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 89, 100, 110, 178, 200, 220, 275, 356, 440, 445, 550, 683, 712, 890, 979, 1100, 1366, 1780, 1958, 2200, 2225, 2732, 3415, 3560, 3916, 4450, 4895, 5464, 6830, 7513, 7832, 8900, 9790, 13660, 15026, 17075, 17800, 19580, 24475, 27320, 30052, 34150, 37565, 39160, 48950, 60104, 60787, 68300, 75130, 97900, 121574, 136600, 150260, 187825, 195800, 243148, 300520, 303935, 375650, 486296, 607870, 668657, 751300, 1215740, 1337314, 1502600, 1519675, 2431480, 2674628, 3039350, 3343285, 5349256, 6078700, 6686570, 12157400, 13373140, 16716425, 26746280, 33432850, 66865700, 133731400]

約数ペア:

[(1, 133731400), (2, 66865700), (4, 33432850), (5, 26746280), (8, 16716425), (10, 13373140), (11, 12157400), (20, 6686570), (22, 6078700), (25, 5349256), (40, 3343285), (44, 3039350), (50, 2674628), (55, 2431480), (88, 1519675), (89, 1502600), (100, 1337314), (110, 1215740), (178, 751300), (200, 668657), (220, 607870), (275, 486296), (356, 375650), (440, 303935), (445, 300520), (550, 243148), (683, 195800), (712, 187825), (890, 150260), (979, 136600), (1100, 121574), (1366, 97900), (1780, 75130), (1958, 68300), (2200, 60787), (2225, 60104), (2732, 48950), (3415, 39160), (3560, 37565), (3916, 34150), (4450, 30052), (4895, 27320), (5464, 24475), (6830, 19580), (7513, 17800), (7832, 17075), (8900, 15026), (9790, 13660)]