67438440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1584

約数の個数: 128

約数和(自身を含む): 230428800

約数和(自身を除く): 162990360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1523, 1640, 1845, 2214, 2460, 2952, 3046, 3690, 4428, 4569, 4920, 5535, 6092, 7380, 7615, 8856, 9138, 11070, 12184, 13707, 14760, 15230, 18276, 22140, 22845, 27414, 30460, 36552, 41121, 44280, 45690, 54828, 60920, 62443, 68535, 82242, 91380, 109656, 124886, 137070, 164484, 182760, 187329, 205605, 249772, 274140, 312215, 328968, 374658, 411210, 499544, 548280, 561987, 624430, 749316, 822420, 936645, 1123974, 1248860, 1498632, 1644840, 1685961, 1873290, 2247948, 2497720, 2809935, 3371922, 3746580, 4495896, 5619870, 6743844, 7493160, 8429805, 11239740, 13487688, 16859610, 22479480, 33719220, 67438440]

約数ペア:

[(1, 67438440), (2, 33719220), (3, 22479480), (4, 16859610), (5, 13487688), (6, 11239740), (8, 8429805), (9, 7493160), (10, 6743844), (12, 5619870), (15, 4495896), (18, 3746580), (20, 3371922), (24, 2809935), (27, 2497720), (30, 2247948), (36, 1873290), (40, 1685961), (41, 1644840), (45, 1498632), (54, 1248860), (60, 1123974), (72, 936645), (82, 822420), (90, 749316), (108, 624430), (120, 561987), (123, 548280), (135, 499544), (164, 411210), (180, 374658), (205, 328968), (216, 312215), (246, 274140), (270, 249772), (328, 205605), (360, 187329), (369, 182760), (410, 164484), (492, 137070), (540, 124886), (615, 109656), (738, 91380), (820, 82242), (984, 68535), (1080, 62443), (1107, 60920), (1230, 54828), (1476, 45690), (1523, 44280), (1640, 41121), (1845, 36552), (2214, 30460), (2460, 27414), (2952, 22845), (3046, 22140), (3690, 18276), (4428, 15230), (4569, 14760), (4920, 13707), (5535, 12184), (6092, 11070), (7380, 9138), (7615, 8856)]