70743960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 267321600

約数和(自身を除く): 196577640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 67, 70, 72, 84, 90, 105, 120, 126, 134, 140, 168, 180, 201, 210, 252, 268, 280, 315, 335, 360, 402, 419, 420, 469, 504, 536, 603, 630, 670, 804, 838, 840, 938, 1005, 1206, 1257, 1260, 1340, 1407, 1608, 1676, 1876, 2010, 2095, 2345, 2412, 2514, 2520, 2680, 2814, 2933, 3015, 3352, 3752, 3771, 4020, 4190, 4221, 4690, 4824, 5028, 5628, 5866, 6030, 6285, 7035, 7542, 8040, 8380, 8442, 8799, 9380, 10056, 11256, 11732, 12060, 12570, 14070, 14665, 15084, 16760, 16884, 17598, 18760, 18855, 21105, 23464, 24120, 25140, 26397, 28073, 28140, 29330, 30168, 33768, 35196, 37710, 42210, 43995, 50280, 52794, 56146, 56280, 58660, 70392, 75420, 84219, 84420, 87990, 105588, 112292, 117320, 131985, 140365, 150840, 168438, 168840, 175980, 196511, 211176, 224584, 252657, 263970, 280730, 336876, 351960, 393022, 421095, 505314, 527940, 561460, 589533, 673752, 786044, 842190, 982555, 1010628, 1055880, 1122920, 1179066, 1263285, 1572088, 1684380, 1768599, 1965110, 2021256, 2358132, 2526570, 2947665, 3368760, 3537198, 3930220, 4716264, 5053140, 5895330, 7074396, 7860440, 8842995, 10106280, 11790660, 14148792, 17685990, 23581320, 35371980, 70743960]

約数ペア:

[(1, 70743960), (2, 35371980), (3, 23581320), (4, 17685990), (5, 14148792), (6, 11790660), (7, 10106280), (8, 8842995), (9, 7860440), (10, 7074396), (12, 5895330), (14, 5053140), (15, 4716264), (18, 3930220), (20, 3537198), (21, 3368760), (24, 2947665), (28, 2526570), (30, 2358132), (35, 2021256), (36, 1965110), (40, 1768599), (42, 1684380), (45, 1572088), (56, 1263285), (60, 1179066), (63, 1122920), (67, 1055880), (70, 1010628), (72, 982555), (84, 842190), (90, 786044), (105, 673752), (120, 589533), (126, 561460), (134, 527940), (140, 505314), (168, 421095), (180, 393022), (201, 351960), (210, 336876), (252, 280730), (268, 263970), (280, 252657), (315, 224584), (335, 211176), (360, 196511), (402, 175980), (419, 168840), (420, 168438), (469, 150840), (504, 140365), (536, 131985), (603, 117320), (630, 112292), (670, 105588), (804, 87990), (838, 84420), (840, 84219), (938, 75420), (1005, 70392), (1206, 58660), (1257, 56280), (1260, 56146), (1340, 52794), (1407, 50280), (1608, 43995), (1676, 42210), (1876, 37710), (2010, 35196), (2095, 33768), (2345, 30168), (2412, 29330), (2514, 28140), (2520, 28073), (2680, 26397), (2814, 25140), (2933, 24120), (3015, 23464), (3352, 21105), (3752, 18855), (3771, 18760), (4020, 17598), (4190, 16884), (4221, 16760), (4690, 15084), (4824, 14665), (5028, 14070), (5628, 12570), (5866, 12060), (6030, 11732), (6285, 11256), (7035, 10056), (7542, 9380), (8040, 8799), (8380, 8442)]