124378680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 390873600

約数和(自身を除く): 266494920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 103, 116, 120, 145, 174, 206, 232, 290, 309, 347, 348, 412, 435, 515, 580, 618, 694, 696, 824, 870, 1030, 1041, 1160, 1236, 1388, 1545, 1735, 1740, 2060, 2082, 2472, 2776, 2987, 3090, 3470, 3480, 4120, 4164, 5205, 5974, 6180, 6940, 8328, 8961, 10063, 10410, 11948, 12360, 13880, 14935, 17922, 20126, 20820, 23896, 29870, 30189, 35741, 35844, 40252, 41640, 44805, 50315, 59740, 60378, 71482, 71688, 80504, 89610, 100630, 107223, 119480, 120756, 142964, 150945, 178705, 179220, 201260, 214446, 241512, 285928, 301890, 357410, 358440, 402520, 428892, 536115, 603780, 714820, 857784, 1036489, 1072230, 1207560, 1429640, 2072978, 2144460, 3109467, 4145956, 4288920, 5182445, 6218934, 8291912, 10364890, 12437868, 15547335, 20729780, 24875736, 31094670, 41459560, 62189340, 124378680]

約数ペア:

[(1, 124378680), (2, 62189340), (3, 41459560), (4, 31094670), (5, 24875736), (6, 20729780), (8, 15547335), (10, 12437868), (12, 10364890), (15, 8291912), (20, 6218934), (24, 5182445), (29, 4288920), (30, 4145956), (40, 3109467), (58, 2144460), (60, 2072978), (87, 1429640), (103, 1207560), (116, 1072230), (120, 1036489), (145, 857784), (174, 714820), (206, 603780), (232, 536115), (290, 428892), (309, 402520), (347, 358440), (348, 357410), (412, 301890), (435, 285928), (515, 241512), (580, 214446), (618, 201260), (694, 179220), (696, 178705), (824, 150945), (870, 142964), (1030, 120756), (1041, 119480), (1160, 107223), (1236, 100630), (1388, 89610), (1545, 80504), (1735, 71688), (1740, 71482), (2060, 60378), (2082, 59740), (2472, 50315), (2776, 44805), (2987, 41640), (3090, 40252), (3470, 35844), (3480, 35741), (4120, 30189), (4164, 29870), (5205, 23896), (5974, 20820), (6180, 20126), (6940, 17922), (8328, 14935), (8961, 13880), (10063, 12360), (10410, 11948)]