133994640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:737

約数の個数: 160

約数和(自身を含む): 454720896

約数和(自身を除く): 320726256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 67, 78, 80, 104, 120, 130, 134, 156, 195, 201, 208, 240, 260, 268, 312, 335, 390, 402, 520, 536, 624, 641, 670, 780, 804, 871, 1005, 1040, 1072, 1282, 1340, 1560, 1608, 1742, 1923, 2010, 2564, 2613, 2680, 3120, 3205, 3216, 3484, 3846, 4020, 4355, 5128, 5226, 5360, 6410, 6968, 7692, 8040, 8333, 8710, 9615, 10256, 10452, 12820, 13065, 13936, 15384, 16080, 16666, 17420, 19230, 20904, 24999, 25640, 26130, 30768, 33332, 34840, 38460, 41665, 41808, 42947, 49998, 51280, 52260, 66664, 69680, 76920, 83330, 85894, 99996, 104520, 124995, 128841, 133328, 153840, 166660, 171788, 199992, 209040, 214735, 249990, 257682, 333320, 343576, 399984, 429470, 499980, 515364, 558311, 644205, 666640, 687152, 858940, 999960, 1030728, 1116622, 1288410, 1674933, 1717880, 1999920, 2061456, 2233244, 2576820, 2791555, 3349866, 3435760, 4466488, 5153640, 5583110, 6699732, 8374665, 8932976, 10307280, 11166220, 13399464, 16749330, 22332440, 26798928, 33498660, 44664880, 66997320, 133994640]

約数ペア:

[(1, 133994640), (2, 66997320), (3, 44664880), (4, 33498660), (5, 26798928), (6, 22332440), (8, 16749330), (10, 13399464), (12, 11166220), (13, 10307280), (15, 8932976), (16, 8374665), (20, 6699732), (24, 5583110), (26, 5153640), (30, 4466488), (39, 3435760), (40, 3349866), (48, 2791555), (52, 2576820), (60, 2233244), (65, 2061456), (67, 1999920), (78, 1717880), (80, 1674933), (104, 1288410), (120, 1116622), (130, 1030728), (134, 999960), (156, 858940), (195, 687152), (201, 666640), (208, 644205), (240, 558311), (260, 515364), (268, 499980), (312, 429470), (335, 399984), (390, 343576), (402, 333320), (520, 257682), (536, 249990), (624, 214735), (641, 209040), (670, 199992), (780, 171788), (804, 166660), (871, 153840), (1005, 133328), (1040, 128841), (1072, 124995), (1282, 104520), (1340, 99996), (1560, 85894), (1608, 83330), (1742, 76920), (1923, 69680), (2010, 66664), (2564, 52260), (2613, 51280), (2680, 49998), (3120, 42947), (3205, 41808), (3216, 41665), (3484, 38460), (3846, 34840), (4020, 33332), (4355, 30768), (5128, 26130), (5226, 25640), (5360, 24999), (6410, 20904), (6968, 19230), (7692, 17420), (8040, 16666), (8333, 16080), (8710, 15384), (9615, 13936), (10256, 13065), (10452, 12820)]