143007840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2181

約数の個数: 144

約数和(自身を含む): 498633408

約数和(自身を除く): 355625568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2113, 2115, 2256, 2820, 3384, 3760, 4226, 4230, 4512, 5640, 6339, 6768, 7520, 8452, 8460, 10565, 11280, 12678, 13536, 16904, 16920, 19017, 21130, 22560, 25356, 31695, 33808, 33840, 38034, 42260, 50712, 63390, 67616, 67680, 76068, 84520, 95085, 99311, 101424, 126780, 152136, 169040, 190170, 198622, 202848, 253560, 297933, 304272, 338080, 380340, 397244, 496555, 507120, 595866, 608544, 760680, 794488, 893799, 993110, 1014240, 1191732, 1489665, 1521360, 1588976, 1787598, 1986220, 2383464, 2979330, 3042720, 3177952, 3575196, 3972440, 4468995, 4766928, 5958660, 7150392, 7944880, 8937990, 9533856, 11917320, 14300784, 15889760, 17875980, 23834640, 28601568, 35751960, 47669280, 71503920, 143007840]

約数ペア:

[(1, 143007840), (2, 71503920), (3, 47669280), (4, 35751960), (5, 28601568), (6, 23834640), (8, 17875980), (9, 15889760), (10, 14300784), (12, 11917320), (15, 9533856), (16, 8937990), (18, 7944880), (20, 7150392), (24, 5958660), (30, 4766928), (32, 4468995), (36, 3972440), (40, 3575196), (45, 3177952), (47, 3042720), (48, 2979330), (60, 2383464), (72, 1986220), (80, 1787598), (90, 1588976), (94, 1521360), (96, 1489665), (120, 1191732), (141, 1014240), (144, 993110), (160, 893799), (180, 794488), (188, 760680), (235, 608544), (240, 595866), (282, 507120), (288, 496555), (360, 397244), (376, 380340), (423, 338080), (470, 304272), (480, 297933), (564, 253560), (705, 202848), (720, 198622), (752, 190170), (846, 169040), (940, 152136), (1128, 126780), (1410, 101424), (1440, 99311), (1504, 95085), (1692, 84520), (1880, 76068), (2113, 67680), (2115, 67616), (2256, 63390), (2820, 50712), (3384, 42260), (3760, 38034), (4226, 33840), (4230, 33808), (4512, 31695), (5640, 25356), (6339, 22560), (6768, 21130), (7520, 19017), (8452, 16920), (8460, 16904), (10565, 13536), (11280, 12678)]