1668692160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{579407}}^1$

素因数の和:579430

約数の個数: 84

約数和(自身を含む): 5739615648

約数和(自身を除く): 4070923488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 579407, 1158814, 1738221, 2317628, 2897035, 3476442, 4635256, 5214663, 5794070, 6952884, 8691105, 9270512, 10429326, 11588140, 13905768, 17382210, 18541024, 20858652, 23176280, 26073315, 27811536, 34764420, 37082048, 41717304, 46352560, 52146630, 55623072, 69528840, 83434608, 92705120, 104293260, 111246144, 139057680, 166869216, 185410240, 208586520, 278115360, 333738432, 417173040, 556230720, 834346080, 1668692160]

約数ペア:

[(1, 1668692160), (2, 834346080), (3, 556230720), (4, 417173040), (5, 333738432), (6, 278115360), (8, 208586520), (9, 185410240), (10, 166869216), (12, 139057680), (15, 111246144), (16, 104293260), (18, 92705120), (20, 83434608), (24, 69528840), (30, 55623072), (32, 52146630), (36, 46352560), (40, 41717304), (45, 37082048), (48, 34764420), (60, 27811536), (64, 26073315), (72, 23176280), (80, 20858652), (90, 18541024), (96, 17382210), (120, 13905768), (144, 11588140), (160, 10429326), (180, 9270512), (192, 8691105), (240, 6952884), (288, 5794070), (320, 5214663), (360, 4635256), (480, 3476442), (576, 2897035), (720, 2317628), (960, 1738221), (1440, 1158814), (2880, 579407)]