1570341120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{408943}}^1$

素因数の和:408967

約数の個数: 72

約数和(自身を含む): 5015289216

約数和(自身を除く): 3444948096

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, 408943, 817886, 1226829, 1635772, 2044715, 2453658, 3271544, 4089430, 4907316, 6134145, 6543088, 8178860, 9814632, 12268290, 13086176, 16357720, 19629264, 24536580, 26172352, 32715440, 39258528, 49073160, 52344704, 65430880, 78517056, 98146320, 104689408, 130861760, 157034112, 196292640, 261723520, 314068224, 392585280, 523447040, 785170560, 1570341120]

約数ペア:

[(1, 1570341120), (2, 785170560), (3, 523447040), (4, 392585280), (5, 314068224), (6, 261723520), (8, 196292640), (10, 157034112), (12, 130861760), (15, 104689408), (16, 98146320), (20, 78517056), (24, 65430880), (30, 52344704), (32, 49073160), (40, 39258528), (48, 32715440), (60, 26172352), (64, 24536580), (80, 19629264), (96, 16357720), (120, 13086176), (128, 12268290), (160, 9814632), (192, 8178860), (240, 6543088), (256, 6134145), (320, 4907316), (384, 4089430), (480, 3271544), (640, 2453658), (768, 2044715), (960, 1635772), (1280, 1226829), (1920, 817886), (3840, 408943)]