139056840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:764

約数の個数: 192

約数和(自身を含む): 498738240

約数和(自身を除く): 359681400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 117, 120, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 312, 344, 360, 387, 390, 430, 468, 516, 520, 559, 585, 645, 691, 774, 780, 860, 936, 1032, 1118, 1170, 1290, 1382, 1548, 1560, 1677, 1720, 1935, 2073, 2236, 2340, 2580, 2764, 2795, 3096, 3354, 3455, 3870, 4146, 4472, 4680, 5031, 5160, 5528, 5590, 6219, 6708, 6910, 7740, 8292, 8385, 8983, 10062, 10365, 11180, 12438, 13416, 13820, 15480, 16584, 16770, 17966, 20124, 20730, 22360, 24876, 25155, 26949, 27640, 29713, 31095, 33540, 35932, 40248, 41460, 44915, 49752, 50310, 53898, 59426, 62190, 67080, 71864, 80847, 82920, 89139, 89830, 100620, 107796, 118852, 124380, 134745, 148565, 161694, 178278, 179660, 201240, 215592, 237704, 248760, 267417, 269490, 297130, 323388, 356556, 359320, 386269, 404235, 445695, 534834, 538980, 594260, 646776, 713112, 772538, 808470, 891390, 1069668, 1077960, 1158807, 1188520, 1337085, 1545076, 1616940, 1782780, 1931345, 2139336, 2317614, 2674170, 3090152, 3233880, 3476421, 3565560, 3862690, 4635228, 5348340, 5794035, 6952842, 7725380, 9270456, 10696680, 11588070, 13905684, 15450760, 17382105, 23176140, 27811368, 34764210, 46352280, 69528420, 139056840]

約数ペア:

[(1, 139056840), (2, 69528420), (3, 46352280), (4, 34764210), (5, 27811368), (6, 23176140), (8, 17382105), (9, 15450760), (10, 13905684), (12, 11588070), (13, 10696680), (15, 9270456), (18, 7725380), (20, 6952842), (24, 5794035), (26, 5348340), (30, 4635228), (36, 3862690), (39, 3565560), (40, 3476421), (43, 3233880), (45, 3090152), (52, 2674170), (60, 2317614), (65, 2139336), (72, 1931345), (78, 1782780), (86, 1616940), (90, 1545076), (104, 1337085), (117, 1188520), (120, 1158807), (129, 1077960), (130, 1069668), (156, 891390), (172, 808470), (180, 772538), (195, 713112), (215, 646776), (234, 594260), (258, 538980), (260, 534834), (312, 445695), (344, 404235), (360, 386269), (387, 359320), (390, 356556), (430, 323388), (468, 297130), (516, 269490), (520, 267417), (559, 248760), (585, 237704), (645, 215592), (691, 201240), (774, 179660), (780, 178278), (860, 161694), (936, 148565), (1032, 134745), (1118, 124380), (1170, 118852), (1290, 107796), (1382, 100620), (1548, 89830), (1560, 89139), (1677, 82920), (1720, 80847), (1935, 71864), (2073, 67080), (2236, 62190), (2340, 59426), (2580, 53898), (2764, 50310), (2795, 49752), (3096, 44915), (3354, 41460), (3455, 40248), (3870, 35932), (4146, 33540), (4472, 31095), (4680, 29713), (5031, 27640), (5160, 26949), (5528, 25155), (5590, 24876), (6219, 22360), (6708, 20730), (6910, 20124), (7740, 17966), (8292, 16770), (8385, 16584), (8983, 15480), (10062, 13820), (10365, 13416), (11180, 12438)]