7309489920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1903513}}^1$

素因数の和:1903537

約数の個数: 72

約数和(自身を含む): 23344695696

約数和(自身を除く): 16035205776

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, 1903513, 3807026, 5710539, 7614052, 9517565, 11421078, 15228104, 19035130, 22842156, 28552695, 30456208, 38070260, 45684312, 57105390, 60912416, 76140520, 91368624, 114210780, 121824832, 152281040, 182737248, 228421560, 243649664, 304562080, 365474496, 456843120, 487299328, 609124160, 730948992, 913686240, 1218248320, 1461897984, 1827372480, 2436496640, 3654744960, 7309489920]

約数ペア:

[(1, 7309489920), (2, 3654744960), (3, 2436496640), (4, 1827372480), (5, 1461897984), (6, 1218248320), (8, 913686240), (10, 730948992), (12, 609124160), (15, 487299328), (16, 456843120), (20, 365474496), (24, 304562080), (30, 243649664), (32, 228421560), (40, 182737248), (48, 152281040), (60, 121824832), (64, 114210780), (80, 91368624), (96, 76140520), (120, 60912416), (128, 57105390), (160, 45684312), (192, 38070260), (240, 30456208), (256, 28552695), (320, 22842156), (384, 19035130), (480, 15228104), (640, 11421078), (768, 9517565), (960, 7614052), (1280, 5710539), (1920, 3807026), (3840, 1903513)]