3348840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 11404800

約数和(自身を除く): 8055960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 59, 60, 66, 86, 88, 110, 118, 120, 129, 132, 165, 172, 177, 215, 220, 236, 258, 264, 295, 330, 344, 354, 430, 440, 472, 473, 516, 590, 645, 649, 660, 708, 860, 885, 946, 1032, 1180, 1290, 1298, 1320, 1416, 1419, 1720, 1770, 1892, 1947, 2360, 2365, 2537, 2580, 2596, 2838, 3245, 3540, 3784, 3894, 4730, 5074, 5160, 5192, 5676, 6490, 7080, 7095, 7611, 7788, 9460, 9735, 10148, 11352, 12685, 12980, 14190, 15222, 15576, 18920, 19470, 20296, 25370, 25960, 27907, 28380, 30444, 38055, 38940, 50740, 55814, 56760, 60888, 76110, 77880, 83721, 101480, 111628, 139535, 152220, 167442, 223256, 279070, 304440, 334884, 418605, 558140, 669768, 837210, 1116280, 1674420, 3348840]

約数ペア:

[(1, 3348840), (2, 1674420), (3, 1116280), (4, 837210), (5, 669768), (6, 558140), (8, 418605), (10, 334884), (11, 304440), (12, 279070), (15, 223256), (20, 167442), (22, 152220), (24, 139535), (30, 111628), (33, 101480), (40, 83721), (43, 77880), (44, 76110), (55, 60888), (59, 56760), (60, 55814), (66, 50740), (86, 38940), (88, 38055), (110, 30444), (118, 28380), (120, 27907), (129, 25960), (132, 25370), (165, 20296), (172, 19470), (177, 18920), (215, 15576), (220, 15222), (236, 14190), (258, 12980), (264, 12685), (295, 11352), (330, 10148), (344, 9735), (354, 9460), (430, 7788), (440, 7611), (472, 7095), (473, 7080), (516, 6490), (590, 5676), (645, 5192), (649, 5160), (660, 5074), (708, 4730), (860, 3894), (885, 3784), (946, 3540), (1032, 3245), (1180, 2838), (1290, 2596), (1298, 2580), (1320, 2537), (1416, 2365), (1419, 2360), (1720, 1947), (1770, 1892)]