42044640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7963}}^1$

素因数の和:7992

約数の個数: 96

約数和(自身を含む): 144498816

約数和(自身を除く): 102454176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 7963, 15926, 23889, 31852, 39815, 47778, 63704, 79630, 87593, 95556, 119445, 127408, 159260, 175186, 191112, 238890, 254816, 262779, 318520, 350372, 382224, 437965, 477780, 525558, 637040, 700744, 764448, 875930, 955560, 1051116, 1274080, 1313895, 1401488, 1751860, 1911120, 2102232, 2627790, 2802976, 3503720, 3822240, 4204464, 5255580, 7007440, 8408928, 10511160, 14014880, 21022320, 42044640]

約数ペア:

[(1, 42044640), (2, 21022320), (3, 14014880), (4, 10511160), (5, 8408928), (6, 7007440), (8, 5255580), (10, 4204464), (11, 3822240), (12, 3503720), (15, 2802976), (16, 2627790), (20, 2102232), (22, 1911120), (24, 1751860), (30, 1401488), (32, 1313895), (33, 1274080), (40, 1051116), (44, 955560), (48, 875930), (55, 764448), (60, 700744), (66, 637040), (80, 525558), (88, 477780), (96, 437965), (110, 382224), (120, 350372), (132, 318520), (160, 262779), (165, 254816), (176, 238890), (220, 191112), (240, 175186), (264, 159260), (330, 127408), (352, 119445), (440, 95556), (480, 87593), (528, 79630), (660, 63704), (880, 47778), (1056, 39815), (1320, 31852), (1760, 23889), (2640, 15926), (5280, 7963)]