70153020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 254069760

約数和(自身を除く): 183916740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 67, 70, 84, 90, 105, 108, 126, 134, 135, 140, 180, 189, 201, 210, 252, 268, 270, 277, 315, 335, 378, 402, 420, 469, 540, 554, 603, 630, 670, 756, 804, 831, 938, 945, 1005, 1108, 1206, 1260, 1340, 1385, 1407, 1662, 1809, 1876, 1890, 1939, 2010, 2345, 2412, 2493, 2770, 2814, 3015, 3324, 3618, 3780, 3878, 4020, 4155, 4221, 4690, 4986, 5540, 5628, 5817, 6030, 7035, 7236, 7479, 7756, 8310, 8442, 9045, 9380, 9695, 9972, 11634, 12060, 12465, 12663, 14070, 14958, 16620, 16884, 17451, 18090, 18559, 19390, 21105, 23268, 24930, 25326, 28140, 29085, 29916, 34902, 36180, 37118, 37395, 38780, 42210, 49860, 50652, 52353, 55677, 58170, 63315, 69804, 74236, 74790, 84420, 87255, 92795, 104706, 111354, 116340, 126630, 129913, 149580, 167031, 174510, 185590, 209412, 222708, 253260, 259826, 261765, 278385, 334062, 349020, 371180, 389739, 501093, 519652, 523530, 556770, 649565, 668124, 779478, 835155, 1002186, 1047060, 1113540, 1169217, 1299130, 1558956, 1670310, 1948695, 2004372, 2338434, 2505465, 2598260, 3340620, 3507651, 3897390, 4676868, 5010930, 5846085, 7015302, 7794780, 10021860, 11692170, 14030604, 17538255, 23384340, 35076510, 70153020]

約数ペア:

[(1, 70153020), (2, 35076510), (3, 23384340), (4, 17538255), (5, 14030604), (6, 11692170), (7, 10021860), (9, 7794780), (10, 7015302), (12, 5846085), (14, 5010930), (15, 4676868), (18, 3897390), (20, 3507651), (21, 3340620), (27, 2598260), (28, 2505465), (30, 2338434), (35, 2004372), (36, 1948695), (42, 1670310), (45, 1558956), (54, 1299130), (60, 1169217), (63, 1113540), (67, 1047060), (70, 1002186), (84, 835155), (90, 779478), (105, 668124), (108, 649565), (126, 556770), (134, 523530), (135, 519652), (140, 501093), (180, 389739), (189, 371180), (201, 349020), (210, 334062), (252, 278385), (268, 261765), (270, 259826), (277, 253260), (315, 222708), (335, 209412), (378, 185590), (402, 174510), (420, 167031), (469, 149580), (540, 129913), (554, 126630), (603, 116340), (630, 111354), (670, 104706), (756, 92795), (804, 87255), (831, 84420), (938, 74790), (945, 74236), (1005, 69804), (1108, 63315), (1206, 58170), (1260, 55677), (1340, 52353), (1385, 50652), (1407, 49860), (1662, 42210), (1809, 38780), (1876, 37395), (1890, 37118), (1939, 36180), (2010, 34902), (2345, 29916), (2412, 29085), (2493, 28140), (2770, 25326), (2814, 24930), (3015, 23268), (3324, 21105), (3618, 19390), (3780, 18559), (3878, 18090), (4020, 17451), (4155, 16884), (4221, 16620), (4690, 14958), (4986, 14070), (5540, 12663), (5628, 12465), (5817, 12060), (6030, 11634), (7035, 9972), (7236, 9695), (7479, 9380), (7756, 9045), (8310, 8442)]