3402021120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{885943}}^1$

素因数の和:885967

約数の個数: 72

約数和(自身を含む): 10865217216

約数和(自身を除く): 7463196096

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, 885943, 1771886, 2657829, 3543772, 4429715, 5315658, 7087544, 8859430, 10631316, 13289145, 14175088, 17718860, 21262632, 26578290, 28350176, 35437720, 42525264, 53156580, 56700352, 70875440, 85050528, 106313160, 113400704, 141750880, 170101056, 212626320, 226801408, 283501760, 340202112, 425252640, 567003520, 680404224, 850505280, 1134007040, 1701010560, 3402021120]

約数ペア:

[(1, 3402021120), (2, 1701010560), (3, 1134007040), (4, 850505280), (5, 680404224), (6, 567003520), (8, 425252640), (10, 340202112), (12, 283501760), (15, 226801408), (16, 212626320), (20, 170101056), (24, 141750880), (30, 113400704), (32, 106313160), (40, 85050528), (48, 70875440), (60, 56700352), (64, 53156580), (80, 42525264), (96, 35437720), (120, 28350176), (128, 26578290), (160, 21262632), (192, 17718860), (240, 14175088), (256, 13289145), (320, 10631316), (384, 8859430), (480, 7087544), (640, 5315658), (768, 4429715), (960, 3543772), (1280, 2657829), (1920, 1771886), (3840, 885943)]