12570240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6547}}^1$

素因数の和:6569

約数の個数: 64

約数和(自身を含む): 40073760

約数和(自身を除く): 27503520

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, 6547, 13094, 19641, 26188, 32735, 39282, 52376, 65470, 78564, 98205, 104752, 130940, 157128, 196410, 209504, 261880, 314256, 392820, 419008, 523760, 628512, 785640, 838016, 1047520, 1257024, 1571280, 2095040, 2514048, 3142560, 4190080, 6285120, 12570240]

約数ペア:

[(1, 12570240), (2, 6285120), (3, 4190080), (4, 3142560), (5, 2514048), (6, 2095040), (8, 1571280), (10, 1257024), (12, 1047520), (15, 838016), (16, 785640), (20, 628512), (24, 523760), (30, 419008), (32, 392820), (40, 314256), (48, 261880), (60, 209504), (64, 196410), (80, 157128), (96, 130940), (120, 104752), (128, 98205), (160, 78564), (192, 65470), (240, 52376), (320, 39282), (384, 32735), (480, 26188), (640, 19641), (960, 13094), (1920, 6547)]