354240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{41}}^1$

素因数の和:67

約数の個数: 112

約数和(自身を含む): 1280160

約数和(自身を除く): 925920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 270, 288, 320, 328, 360, 369, 410, 432, 480, 492, 540, 576, 615, 656, 720, 738, 820, 864, 960, 984, 1080, 1107, 1230, 1312, 1440, 1476, 1640, 1728, 1845, 1968, 2160, 2214, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4320, 4428, 4920, 5535, 5904, 6560, 7380, 7872, 8640, 8856, 9840, 11070, 11808, 13120, 14760, 17712, 19680, 22140, 23616, 29520, 35424, 39360, 44280, 59040, 70848, 88560, 118080, 177120, 354240]

約数ペア:

[(1, 354240), (2, 177120), (3, 118080), (4, 88560), (5, 70848), (6, 59040), (8, 44280), (9, 39360), (10, 35424), (12, 29520), (15, 23616), (16, 22140), (18, 19680), (20, 17712), (24, 14760), (27, 13120), (30, 11808), (32, 11070), (36, 9840), (40, 8856), (41, 8640), (45, 7872), (48, 7380), (54, 6560), (60, 5904), (64, 5535), (72, 4920), (80, 4428), (82, 4320), (90, 3936), (96, 3690), (108, 3280), (120, 2952), (123, 2880), (135, 2624), (144, 2460), (160, 2214), (164, 2160), (180, 1968), (192, 1845), (205, 1728), (216, 1640), (240, 1476), (246, 1440), (270, 1312), (288, 1230), (320, 1107), (328, 1080), (360, 984), (369, 960), (410, 864), (432, 820), (480, 738), (492, 720), (540, 656), (576, 615)]