132121920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19661}}^1$

素因数の和:19688

約数の個数: 112

約数和(自身を含む): 479438208

約数和(自身を除く): 347316288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 19661, 39322, 58983, 78644, 98305, 117966, 137627, 157288, 196610, 235932, 275254, 294915, 314576, 393220, 412881, 471864, 550508, 589830, 629152, 688135, 786440, 825762, 943728, 1101016, 1179660, 1258304, 1376270, 1572880, 1651524, 1887456, 2064405, 2202032, 2359320, 2752540, 3145760, 3303048, 3774912, 4128810, 4404064, 4718640, 5505080, 6291520, 6606096, 8257620, 8808128, 9437280, 11010160, 13212192, 16515240, 18874560, 22020320, 26424384, 33030480, 44040640, 66060960, 132121920]

約数ペア:

[(1, 132121920), (2, 66060960), (3, 44040640), (4, 33030480), (5, 26424384), (6, 22020320), (7, 18874560), (8, 16515240), (10, 13212192), (12, 11010160), (14, 9437280), (15, 8808128), (16, 8257620), (20, 6606096), (21, 6291520), (24, 5505080), (28, 4718640), (30, 4404064), (32, 4128810), (35, 3774912), (40, 3303048), (42, 3145760), (48, 2752540), (56, 2359320), (60, 2202032), (64, 2064405), (70, 1887456), (80, 1651524), (84, 1572880), (96, 1376270), (105, 1258304), (112, 1179660), (120, 1101016), (140, 943728), (160, 825762), (168, 786440), (192, 688135), (210, 629152), (224, 589830), (240, 550508), (280, 471864), (320, 412881), (336, 393220), (420, 314576), (448, 294915), (480, 275254), (560, 235932), (672, 196610), (840, 157288), (960, 137627), (1120, 117966), (1344, 98305), (1680, 78644), (2240, 58983), (3360, 39322), (6720, 19661)]