984474240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{512747}}^1$

素因数の和:512769

約数の個数: 64

約数和(自身を含む): 3138017760

約数和(自身を除く): 2153543520

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, 320, 384, 480, 640, 960, 1920, 512747, 1025494, 1538241, 2050988, 2563735, 3076482, 4101976, 5127470, 6152964, 7691205, 8203952, 10254940, 12305928, 15382410, 16407904, 20509880, 24611856, 30764820, 32815808, 41019760, 49223712, 61529640, 65631616, 82039520, 98447424, 123059280, 164079040, 196894848, 246118560, 328158080, 492237120, 984474240]

約数ペア:

[(1, 984474240), (2, 492237120), (3, 328158080), (4, 246118560), (5, 196894848), (6, 164079040), (8, 123059280), (10, 98447424), (12, 82039520), (15, 65631616), (16, 61529640), (20, 49223712), (24, 41019760), (30, 32815808), (32, 30764820), (40, 24611856), (48, 20509880), (60, 16407904), (64, 15382410), (80, 12305928), (96, 10254940), (120, 8203952), (128, 7691205), (160, 6152964), (192, 5127470), (240, 4101976), (320, 3076482), (384, 2563735), (480, 2050988), (640, 1538241), (960, 1025494), (1920, 512747)]