41617920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{5419}}^1$

素因数の和:5445

約数の個数: 80

約数和(自身を含む): 133071840

約数和(自身を除く): 91453920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 5419, 7680, 10838, 16257, 21676, 27095, 32514, 43352, 54190, 65028, 81285, 86704, 108380, 130056, 162570, 173408, 216760, 260112, 325140, 346816, 433520, 520224, 650280, 693632, 867040, 1040448, 1300560, 1387264, 1734080, 2080896, 2601120, 2774528, 3468160, 4161792, 5202240, 6936320, 8323584, 10404480, 13872640, 20808960, 41617920]

約数ペア:

[(1, 41617920), (2, 20808960), (3, 13872640), (4, 10404480), (5, 8323584), (6, 6936320), (8, 5202240), (10, 4161792), (12, 3468160), (15, 2774528), (16, 2601120), (20, 2080896), (24, 1734080), (30, 1387264), (32, 1300560), (40, 1040448), (48, 867040), (60, 693632), (64, 650280), (80, 520224), (96, 433520), (120, 346816), (128, 325140), (160, 260112), (192, 216760), (240, 173408), (256, 162570), (320, 130056), (384, 108380), (480, 86704), (512, 81285), (640, 65028), (768, 54190), (960, 43352), (1280, 32514), (1536, 27095), (1920, 21676), (2560, 16257), (3840, 10838), (5419, 7680)]