3770730240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{981961}}^1$

素因数の和:981985

約数の個数: 72

約数和(自身を含む): 12042781968

約数和(自身を除く): 8272051728

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, 981961, 1963922, 2945883, 3927844, 4909805, 5891766, 7855688, 9819610, 11783532, 14729415, 15711376, 19639220, 23567064, 29458830, 31422752, 39278440, 47134128, 58917660, 62845504, 78556880, 94268256, 117835320, 125691008, 157113760, 188536512, 235670640, 251382016, 314227520, 377073024, 471341280, 628455040, 754146048, 942682560, 1256910080, 1885365120, 3770730240]

約数ペア:

[(1, 3770730240), (2, 1885365120), (3, 1256910080), (4, 942682560), (5, 754146048), (6, 628455040), (8, 471341280), (10, 377073024), (12, 314227520), (15, 251382016), (16, 235670640), (20, 188536512), (24, 157113760), (30, 125691008), (32, 117835320), (40, 94268256), (48, 78556880), (60, 62845504), (64, 58917660), (80, 47134128), (96, 39278440), (120, 31422752), (128, 29458830), (160, 23567064), (192, 19639220), (240, 15711376), (256, 14729415), (320, 11783532), (384, 9819610), (480, 7855688), (640, 5891766), (768, 4909805), (960, 3927844), (1280, 2945883), (1920, 1963922), (3840, 981961)]