265032960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{69019}}^1$

素因数の和:69043

約数の個数: 72

約数和(自身を含む): 846461280

約数和(自身を除く): 581428320

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, 69019, 138038, 207057, 276076, 345095, 414114, 552152, 690190, 828228, 1035285, 1104304, 1380380, 1656456, 2070570, 2208608, 2760760, 3312912, 4141140, 4417216, 5521520, 6625824, 8282280, 8834432, 11043040, 13251648, 16564560, 17668864, 22086080, 26503296, 33129120, 44172160, 53006592, 66258240, 88344320, 132516480, 265032960]

約数ペア:

[(1, 265032960), (2, 132516480), (3, 88344320), (4, 66258240), (5, 53006592), (6, 44172160), (8, 33129120), (10, 26503296), (12, 22086080), (15, 17668864), (16, 16564560), (20, 13251648), (24, 11043040), (30, 8834432), (32, 8282280), (40, 6625824), (48, 5521520), (60, 4417216), (64, 4141140), (80, 3312912), (96, 2760760), (120, 2208608), (128, 2070570), (160, 1656456), (192, 1380380), (240, 1104304), (256, 1035285), (320, 828228), (384, 690190), (480, 552152), (640, 414114), (768, 345095), (960, 276076), (1280, 207057), (1920, 138038), (3840, 69019)]