265002240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{69011}}^1$

素因数の和:69035

約数の個数: 72

約数和(自身を含む): 846363168

約数和(自身を除く): 581360928

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, 640, 768, 960, 1280, 1920, 3840, 69011, 138022, 207033, 276044, 345055, 414066, 552088, 690110, 828132, 1035165, 1104176, 1380220, 1656264, 2070330, 2208352, 2760440, 3312528, 4140660, 4416704, 5520880, 6625056, 8281320, 8833408, 11041760, 13250112, 16562640, 17666816, 22083520, 26500224, 33125280, 44167040, 53000448, 66250560, 88334080, 132501120, 265002240]

約数ペア:

[(1, 265002240), (2, 132501120), (3, 88334080), (4, 66250560), (5, 53000448), (6, 44167040), (8, 33125280), (10, 26500224), (12, 22083520), (15, 17666816), (16, 16562640), (20, 13250112), (24, 11041760), (30, 8833408), (32, 8281320), (40, 6625056), (48, 5520880), (60, 4416704), (64, 4140660), (80, 3312528), (96, 2760440), (120, 2208352), (128, 2070330), (160, 1656264), (192, 1380220), (240, 1104176), (256, 1035165), (320, 828132), (384, 690110), (480, 552088), (640, 414066), (768, 345055), (960, 276044), (1280, 207033), (1920, 138022), (3840, 69011)]