143442120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:967

約数の個数: 128

約数和(自身を含む): 455155200

約数和(自身を除く): 311713080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 47, 58, 60, 87, 94, 116, 120, 141, 145, 174, 188, 232, 235, 282, 290, 348, 376, 435, 470, 564, 580, 696, 705, 870, 877, 940, 1128, 1160, 1363, 1410, 1740, 1754, 1880, 2631, 2726, 2820, 3480, 3508, 4089, 4385, 5262, 5452, 5640, 6815, 7016, 8178, 8770, 10524, 10904, 13155, 13630, 16356, 17540, 20445, 21048, 25433, 26310, 27260, 32712, 35080, 40890, 41219, 50866, 52620, 54520, 76299, 81780, 82438, 101732, 105240, 123657, 127165, 152598, 163560, 164876, 203464, 206095, 247314, 254330, 305196, 329752, 381495, 412190, 494628, 508660, 610392, 618285, 762990, 824380, 989256, 1017320, 1195351, 1236570, 1525980, 1648760, 2390702, 2473140, 3051960, 3586053, 4781404, 4946280, 5976755, 7172106, 9562808, 11953510, 14344212, 17930265, 23907020, 28688424, 35860530, 47814040, 71721060, 143442120]

約数ペア:

[(1, 143442120), (2, 71721060), (3, 47814040), (4, 35860530), (5, 28688424), (6, 23907020), (8, 17930265), (10, 14344212), (12, 11953510), (15, 9562808), (20, 7172106), (24, 5976755), (29, 4946280), (30, 4781404), (40, 3586053), (47, 3051960), (58, 2473140), (60, 2390702), (87, 1648760), (94, 1525980), (116, 1236570), (120, 1195351), (141, 1017320), (145, 989256), (174, 824380), (188, 762990), (232, 618285), (235, 610392), (282, 508660), (290, 494628), (348, 412190), (376, 381495), (435, 329752), (470, 305196), (564, 254330), (580, 247314), (696, 206095), (705, 203464), (870, 164876), (877, 163560), (940, 152598), (1128, 127165), (1160, 123657), (1363, 105240), (1410, 101732), (1740, 82438), (1754, 81780), (1880, 76299), (2631, 54520), (2726, 52620), (2820, 50866), (3480, 41219), (3508, 40890), (4089, 35080), (4385, 32712), (5262, 27260), (5452, 26310), (5640, 25433), (6815, 21048), (7016, 20445), (8178, 17540), (8770, 16356), (10524, 13630), (10904, 13155)]