137554480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14449}}^1$

素因数の和:14486

約数の個数: 80

約数和(自身を含む): 387028800

約数和(自身を除く): 249474320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 14449, 28898, 57796, 72245, 101143, 115592, 144490, 202286, 231184, 245633, 288980, 404572, 491266, 505715, 577960, 809144, 982532, 1011430, 1155920, 1228165, 1618288, 1719431, 1965064, 2022860, 2456330, 3438862, 3930128, 4045720, 4912660, 6877724, 8091440, 8597155, 9825320, 13755448, 17194310, 19650640, 27510896, 34388620, 68777240, 137554480]

約数ペア:

[(1, 137554480), (2, 68777240), (4, 34388620), (5, 27510896), (7, 19650640), (8, 17194310), (10, 13755448), (14, 9825320), (16, 8597155), (17, 8091440), (20, 6877724), (28, 4912660), (34, 4045720), (35, 3930128), (40, 3438862), (56, 2456330), (68, 2022860), (70, 1965064), (80, 1719431), (85, 1618288), (112, 1228165), (119, 1155920), (136, 1011430), (140, 982532), (170, 809144), (238, 577960), (272, 505715), (280, 491266), (340, 404572), (476, 288980), (560, 245633), (595, 231184), (680, 202286), (952, 144490), (1190, 115592), (1360, 101143), (1904, 72245), (2380, 57796), (4760, 28898), (9520, 14449)]