120947520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7411}}^1$

素因数の和:7448

約数の個数: 112

約数和(自身を含む): 406651968

約数和(自身を除く): 285704448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 7411, 8160, 14822, 16320, 22233, 29644, 37055, 44466, 59288, 74110, 88932, 111165, 118576, 125987, 148220, 177864, 222330, 237152, 251974, 296440, 355728, 377961, 444660, 474304, 503948, 592880, 629935, 711456, 755922, 889320, 1007896, 1185760, 1259870, 1422912, 1511844, 1778640, 1889805, 2015792, 2371520, 2519740, 3023688, 3557280, 3779610, 4031584, 5039480, 6047376, 7114560, 7559220, 8063168, 10078960, 12094752, 15118440, 20157920, 24189504, 30236880, 40315840, 60473760, 120947520]

約数ペア:

[(1, 120947520), (2, 60473760), (3, 40315840), (4, 30236880), (5, 24189504), (6, 20157920), (8, 15118440), (10, 12094752), (12, 10078960), (15, 8063168), (16, 7559220), (17, 7114560), (20, 6047376), (24, 5039480), (30, 4031584), (32, 3779610), (34, 3557280), (40, 3023688), (48, 2519740), (51, 2371520), (60, 2015792), (64, 1889805), (68, 1778640), (80, 1511844), (85, 1422912), (96, 1259870), (102, 1185760), (120, 1007896), (136, 889320), (160, 755922), (170, 711456), (192, 629935), (204, 592880), (240, 503948), (255, 474304), (272, 444660), (320, 377961), (340, 355728), (408, 296440), (480, 251974), (510, 237152), (544, 222330), (680, 177864), (816, 148220), (960, 125987), (1020, 118576), (1088, 111165), (1360, 88932), (1632, 74110), (2040, 59288), (2720, 44466), (3264, 37055), (4080, 29644), (5440, 22233), (7411, 16320), (8160, 14822)]