275435520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{4483}}^1$

素因数の和:4515

約数の個数: 104

約数和(自身を含む): 881482656

約数和(自身を除く): 606047136

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 4483, 5120, 6144, 7680, 8966, 10240, 12288, 13449, 15360, 17932, 20480, 22415, 26898, 30720, 35864, 44830, 53796, 61440, 67245, 71728, 89660, 107592, 134490, 143456, 179320, 215184, 268980, 286912, 358640, 430368, 537960, 573824, 717280, 860736, 1075920, 1147648, 1434560, 1721472, 2151840, 2295296, 2869120, 3442944, 4303680, 4590592, 5738240, 6885888, 8607360, 9181184, 11476480, 13771776, 17214720, 18362368, 22952960, 27543552, 34429440, 45905920, 55087104, 68858880, 91811840, 137717760, 275435520]

約数ペア:

[(1, 275435520), (2, 137717760), (3, 91811840), (4, 68858880), (5, 55087104), (6, 45905920), (8, 34429440), (10, 27543552), (12, 22952960), (15, 18362368), (16, 17214720), (20, 13771776), (24, 11476480), (30, 9181184), (32, 8607360), (40, 6885888), (48, 5738240), (60, 4590592), (64, 4303680), (80, 3442944), (96, 2869120), (120, 2295296), (128, 2151840), (160, 1721472), (192, 1434560), (240, 1147648), (256, 1075920), (320, 860736), (384, 717280), (480, 573824), (512, 537960), (640, 430368), (768, 358640), (960, 286912), (1024, 268980), (1280, 215184), (1536, 179320), (1920, 143456), (2048, 134490), (2560, 107592), (3072, 89660), (3840, 71728), (4096, 67245), (4483, 61440), (5120, 53796), (6144, 44830), (7680, 35864), (8966, 30720), (10240, 26898), (12288, 22415), (13449, 20480), (15360, 17932)]