2601496320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{677473}}^1$

素因数の和:677497

約数の個数: 72

約数和(自身を含む): 8308541136

約数和(自身を除く): 5707044816

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, 677473, 1354946, 2032419, 2709892, 3387365, 4064838, 5419784, 6774730, 8129676, 10162095, 10839568, 13549460, 16259352, 20324190, 21679136, 27098920, 32518704, 40648380, 43358272, 54197840, 65037408, 81296760, 86716544, 108395680, 130074816, 162593520, 173433088, 216791360, 260149632, 325187040, 433582720, 520299264, 650374080, 867165440, 1300748160, 2601496320]

約数ペア:

[(1, 2601496320), (2, 1300748160), (3, 867165440), (4, 650374080), (5, 520299264), (6, 433582720), (8, 325187040), (10, 260149632), (12, 216791360), (15, 173433088), (16, 162593520), (20, 130074816), (24, 108395680), (30, 86716544), (32, 81296760), (40, 65037408), (48, 54197840), (60, 43358272), (64, 40648380), (80, 32518704), (96, 27098920), (120, 21679136), (128, 20324190), (160, 16259352), (192, 13549460), (240, 10839568), (256, 10162095), (320, 8129676), (384, 6774730), (480, 5419784), (640, 4064838), (768, 3387365), (960, 2709892), (1280, 2032419), (1920, 1354946), (3840, 677473)]