120675240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{6841}}^1$

素因数の和:6872

約数の個数: 144

約数和(自身を含む): 456292980

約数和(自身を除く): 335617740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 6841, 8820, 13682, 17640, 20523, 27364, 34205, 41046, 47887, 54728, 61569, 68410, 82092, 95774, 102615, 123138, 136820, 143661, 164184, 191548, 205230, 239435, 246276, 273640, 287322, 307845, 335209, 383096, 410460, 430983, 478870, 492552, 574644, 615690, 670418, 718305, 820920, 861966, 957740, 1005627, 1149288, 1231380, 1340836, 1436610, 1676045, 1723932, 1915480, 2011254, 2154915, 2462760, 2681672, 2873220, 3016881, 3352090, 3447864, 4022508, 4309830, 5028135, 5746440, 6033762, 6704180, 8045016, 8619660, 10056270, 12067524, 13408360, 15084405, 17239320, 20112540, 24135048, 30168810, 40225080, 60337620, 120675240]

約数ペア:

[(1, 120675240), (2, 60337620), (3, 40225080), (4, 30168810), (5, 24135048), (6, 20112540), (7, 17239320), (8, 15084405), (9, 13408360), (10, 12067524), (12, 10056270), (14, 8619660), (15, 8045016), (18, 6704180), (20, 6033762), (21, 5746440), (24, 5028135), (28, 4309830), (30, 4022508), (35, 3447864), (36, 3352090), (40, 3016881), (42, 2873220), (45, 2681672), (49, 2462760), (56, 2154915), (60, 2011254), (63, 1915480), (70, 1723932), (72, 1676045), (84, 1436610), (90, 1340836), (98, 1231380), (105, 1149288), (120, 1005627), (126, 957740), (140, 861966), (147, 820920), (168, 718305), (180, 670418), (196, 615690), (210, 574644), (245, 492552), (252, 478870), (280, 430983), (294, 410460), (315, 383096), (360, 335209), (392, 307845), (420, 287322), (441, 273640), (490, 246276), (504, 239435), (588, 205230), (630, 191548), (735, 164184), (840, 143661), (882, 136820), (980, 123138), (1176, 102615), (1260, 95774), (1470, 82092), (1764, 68410), (1960, 61569), (2205, 54728), (2520, 47887), (2940, 41046), (3528, 34205), (4410, 27364), (5880, 20523), (6841, 17640), (8820, 13682)]