102349240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 271684800

約数和(自身を除く): 169335560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 79, 98, 140, 158, 196, 245, 280, 316, 392, 395, 490, 553, 632, 661, 790, 980, 1106, 1322, 1580, 1960, 2212, 2644, 2765, 3160, 3305, 3871, 4424, 4627, 5288, 5530, 6610, 7742, 9254, 11060, 13220, 15484, 18508, 19355, 22120, 23135, 26440, 30968, 32389, 37016, 38710, 46270, 52219, 64778, 77420, 92540, 104438, 129556, 154840, 161945, 185080, 208876, 259112, 261095, 323890, 365533, 417752, 522190, 647780, 731066, 1044380, 1295560, 1462132, 1827665, 2088760, 2558731, 2924264, 3655330, 5117462, 7310660, 10234924, 12793655, 14621320, 20469848, 25587310, 51174620, 102349240]

約数ペア:

[(1, 102349240), (2, 51174620), (4, 25587310), (5, 20469848), (7, 14621320), (8, 12793655), (10, 10234924), (14, 7310660), (20, 5117462), (28, 3655330), (35, 2924264), (40, 2558731), (49, 2088760), (56, 1827665), (70, 1462132), (79, 1295560), (98, 1044380), (140, 731066), (158, 647780), (196, 522190), (245, 417752), (280, 365533), (316, 323890), (392, 261095), (395, 259112), (490, 208876), (553, 185080), (632, 161945), (661, 154840), (790, 129556), (980, 104438), (1106, 92540), (1322, 77420), (1580, 64778), (1960, 52219), (2212, 46270), (2644, 38710), (2765, 37016), (3160, 32389), (3305, 30968), (3871, 26440), (4424, 23135), (4627, 22120), (5288, 19355), (5530, 18508), (6610, 15484), (7742, 13220), (9254, 11060)]