433920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{113}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 1398096

約数和(自身を除く): 964176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 256, 320, 339, 384, 452, 480, 565, 640, 678, 768, 904, 960, 1130, 1280, 1356, 1695, 1808, 1920, 2260, 2712, 3390, 3616, 3840, 4520, 5424, 6780, 7232, 9040, 10848, 13560, 14464, 18080, 21696, 27120, 28928, 36160, 43392, 54240, 72320, 86784, 108480, 144640, 216960, 433920]

約数ペア:

[(1, 433920), (2, 216960), (3, 144640), (4, 108480), (5, 86784), (6, 72320), (8, 54240), (10, 43392), (12, 36160), (15, 28928), (16, 27120), (20, 21696), (24, 18080), (30, 14464), (32, 13560), (40, 10848), (48, 9040), (60, 7232), (64, 6780), (80, 5424), (96, 4520), (113, 3840), (120, 3616), (128, 3390), (160, 2712), (192, 2260), (226, 1920), (240, 1808), (256, 1695), (320, 1356), (339, 1280), (384, 1130), (452, 960), (480, 904), (565, 768), (640, 678)]