51644160

素因数分解:

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

素因数の和:4510

約数の個数: 108

約数和(自身を含む): 178723272

約数和(自身を除く): 127079112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 4483, 5760, 8966, 11520, 13449, 17932, 22415, 26898, 35864, 40347, 44830, 53796, 67245, 71728, 80694, 89660, 107592, 134490, 143456, 161388, 179320, 201735, 215184, 268980, 286912, 322776, 358640, 403470, 430368, 537960, 573824, 645552, 717280, 806940, 860736, 1075920, 1147648, 1291104, 1434560, 1613880, 1721472, 2151840, 2582208, 2869120, 3227760, 3442944, 4303680, 5164416, 5738240, 6455520, 8607360, 10328832, 12911040, 17214720, 25822080, 51644160]

約数ペア:

[(1, 51644160), (2, 25822080), (3, 17214720), (4, 12911040), (5, 10328832), (6, 8607360), (8, 6455520), (9, 5738240), (10, 5164416), (12, 4303680), (15, 3442944), (16, 3227760), (18, 2869120), (20, 2582208), (24, 2151840), (30, 1721472), (32, 1613880), (36, 1434560), (40, 1291104), (45, 1147648), (48, 1075920), (60, 860736), (64, 806940), (72, 717280), (80, 645552), (90, 573824), (96, 537960), (120, 430368), (128, 403470), (144, 358640), (160, 322776), (180, 286912), (192, 268980), (240, 215184), (256, 201735), (288, 179320), (320, 161388), (360, 143456), (384, 134490), (480, 107592), (576, 89660), (640, 80694), (720, 71728), (768, 67245), (960, 53796), (1152, 44830), (1280, 40347), (1440, 35864), (1920, 26898), (2304, 22415), (2880, 17932), (3840, 13449), (4483, 11520), (5760, 8966)]