173670120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:936

約数の個数: 192

約数和(自身を含む): 622702080

約数和(自身を除く): 449031960

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, 774, 780, 860, 863, 936, 1032, 1118, 1170, 1290, 1548, 1560, 1677, 1720, 1726, 1935, 2236, 2340, 2580, 2589, 2795, 3096, 3354, 3452, 3870, 4315, 4472, 4680, 5031, 5160, 5178, 5590, 6708, 6904, 7740, 7767, 8385, 8630, 10062, 10356, 11180, 11219, 12945, 13416, 15480, 15534, 16770, 17260, 20124, 20712, 22360, 22438, 25155, 25890, 31068, 33540, 33657, 34520, 37109, 38835, 40248, 44876, 50310, 51780, 56095, 62136, 67080, 67314, 74218, 77670, 89752, 100620, 100971, 103560, 111327, 112190, 134628, 148436, 155340, 168285, 185545, 201240, 201942, 222654, 224380, 269256, 296872, 310680, 333981, 336570, 371090, 403884, 445308, 448760, 482417, 504855, 556635, 667962, 673140, 742180, 807768, 890616, 964834, 1009710, 1113270, 1335924, 1346280, 1447251, 1484360, 1669905, 1929668, 2019420, 2226540, 2412085, 2671848, 2894502, 3339810, 3859336, 4038840, 4341753, 4453080, 4824170, 5789004, 6679620, 7236255, 8683506, 9648340, 11578008, 13359240, 14472510, 17367012, 19296680, 21708765, 28945020, 34734024, 43417530, 57890040, 86835060, 173670120]

約数ペア:

[(1, 173670120), (2, 86835060), (3, 57890040), (4, 43417530), (5, 34734024), (6, 28945020), (8, 21708765), (9, 19296680), (10, 17367012), (12, 14472510), (13, 13359240), (15, 11578008), (18, 9648340), (20, 8683506), (24, 7236255), (26, 6679620), (30, 5789004), (36, 4824170), (39, 4453080), (40, 4341753), (43, 4038840), (45, 3859336), (52, 3339810), (60, 2894502), (65, 2671848), (72, 2412085), (78, 2226540), (86, 2019420), (90, 1929668), (104, 1669905), (117, 1484360), (120, 1447251), (129, 1346280), (130, 1335924), (156, 1113270), (172, 1009710), (180, 964834), (195, 890616), (215, 807768), (234, 742180), (258, 673140), (260, 667962), (312, 556635), (344, 504855), (360, 482417), (387, 448760), (390, 445308), (430, 403884), (468, 371090), (516, 336570), (520, 333981), (559, 310680), (585, 296872), (645, 269256), (774, 224380), (780, 222654), (860, 201942), (863, 201240), (936, 185545), (1032, 168285), (1118, 155340), (1170, 148436), (1290, 134628), (1548, 112190), (1560, 111327), (1677, 103560), (1720, 100971), (1726, 100620), (1935, 89752), (2236, 77670), (2340, 74218), (2580, 67314), (2589, 67080), (2795, 62136), (3096, 56095), (3354, 51780), (3452, 50310), (3870, 44876), (4315, 40248), (4472, 38835), (4680, 37109), (5031, 34520), (5160, 33657), (5178, 33540), (5590, 31068), (6708, 25890), (6904, 25155), (7740, 22438), (7767, 22360), (8385, 20712), (8630, 20124), (10062, 17260), (10356, 16770), (11180, 15534), (11219, 15480), (12945, 13416)]