4356480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2269}}^1$

素因数の和:2291

約数の個数: 64

約数和(自身を含む): 13892400

約数和(自身を除く): 9535920

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, 2269, 4538, 6807, 9076, 11345, 13614, 18152, 22690, 27228, 34035, 36304, 45380, 54456, 68070, 72608, 90760, 108912, 136140, 145216, 181520, 217824, 272280, 290432, 363040, 435648, 544560, 726080, 871296, 1089120, 1452160, 2178240, 4356480]

約数ペア:

[(1, 4356480), (2, 2178240), (3, 1452160), (4, 1089120), (5, 871296), (6, 726080), (8, 544560), (10, 435648), (12, 363040), (15, 290432), (16, 272280), (20, 217824), (24, 181520), (30, 145216), (32, 136140), (40, 108912), (48, 90760), (60, 72608), (64, 68070), (80, 54456), (96, 45380), (120, 36304), (128, 34035), (160, 27228), (192, 22690), (240, 18152), (320, 13614), (384, 11345), (480, 9076), (640, 6807), (960, 4538), (1920, 2269)]