1416960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{41}}^1$

素因数の和:71

約数の個数: 144

約数和(自身を含む): 5150880

約数和(自身を除く): 3733920

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, 128, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 256, 270, 288, 320, 328, 360, 369, 384, 410, 432, 480, 492, 540, 576, 615, 640, 656, 720, 738, 768, 820, 864, 960, 984, 1080, 1107, 1152, 1230, 1280, 1312, 1440, 1476, 1640, 1728, 1845, 1920, 1968, 2160, 2214, 2304, 2460, 2624, 2880, 2952, 3280, 3456, 3690, 3840, 3936, 4320, 4428, 4920, 5248, 5535, 5760, 5904, 6560, 6912, 7380, 7872, 8640, 8856, 9840, 10496, 11070, 11520, 11808, 13120, 14760, 15744, 17280, 17712, 19680, 22140, 23616, 26240, 29520, 31488, 34560, 35424, 39360, 44280, 47232, 52480, 59040, 70848, 78720, 88560, 94464, 118080, 141696, 157440, 177120, 236160, 283392, 354240, 472320, 708480, 1416960]

約数ペア:

[(1, 1416960), (2, 708480), (3, 472320), (4, 354240), (5, 283392), (6, 236160), (8, 177120), (9, 157440), (10, 141696), (12, 118080), (15, 94464), (16, 88560), (18, 78720), (20, 70848), (24, 59040), (27, 52480), (30, 47232), (32, 44280), (36, 39360), (40, 35424), (41, 34560), (45, 31488), (48, 29520), (54, 26240), (60, 23616), (64, 22140), (72, 19680), (80, 17712), (82, 17280), (90, 15744), (96, 14760), (108, 13120), (120, 11808), (123, 11520), (128, 11070), (135, 10496), (144, 9840), (160, 8856), (164, 8640), (180, 7872), (192, 7380), (205, 6912), (216, 6560), (240, 5904), (246, 5760), (256, 5535), (270, 5248), (288, 4920), (320, 4428), (328, 4320), (360, 3936), (369, 3840), (384, 3690), (410, 3456), (432, 3280), (480, 2952), (492, 2880), (540, 2624), (576, 2460), (615, 2304), (640, 2214), (656, 2160), (720, 1968), (738, 1920), (768, 1845), (820, 1728), (864, 1640), (960, 1476), (984, 1440), (1080, 1312), (1107, 1280), (1152, 1230)]