17214720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{4483}}^1$

素因数の和:4507

約数の個数: 72

約数和(自身を含む): 54991776

約数和(自身を除く): 37777056

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, 4483, 8966, 13449, 17932, 22415, 26898, 35864, 44830, 53796, 67245, 71728, 89660, 107592, 134490, 143456, 179320, 215184, 268980, 286912, 358640, 430368, 537960, 573824, 717280, 860736, 1075920, 1147648, 1434560, 1721472, 2151840, 2869120, 3442944, 4303680, 5738240, 8607360, 17214720]

約数ペア:

[(1, 17214720), (2, 8607360), (3, 5738240), (4, 4303680), (5, 3442944), (6, 2869120), (8, 2151840), (10, 1721472), (12, 1434560), (15, 1147648), (16, 1075920), (20, 860736), (24, 717280), (30, 573824), (32, 537960), (40, 430368), (48, 358640), (60, 286912), (64, 268980), (80, 215184), (96, 179320), (120, 143456), (128, 134490), (160, 107592), (192, 89660), (240, 71728), (256, 67245), (320, 53796), (384, 44830), (480, 35864), (640, 26898), (768, 22415), (960, 17932), (1280, 13449), (1920, 8966), (3840, 4483)]