1690933320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22691}}^1$

素因数の和:22737

約数の個数: 160

約数和(自身を含む): 5930781120

約数和(自身を除く): 4239847800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 3105, 3240, 3726, 4140, 4968, 6210, 7452, 8280, 9315, 12420, 14904, 18630, 22691, 24840, 37260, 45382, 68073, 74520, 90764, 113455, 136146, 181528, 204219, 226910, 272292, 340365, 408438, 453820, 521893, 544584, 612657, 680730, 816876, 907640, 1021095, 1043786, 1225314, 1361460, 1565679, 1633752, 1837971, 2042190, 2087572, 2450628, 2609465, 2722920, 3063285, 3131358, 3675942, 4084380, 4175144, 4697037, 4901256, 5218930, 6126570, 6262716, 7351884, 7828395, 8168760, 9189855, 9394074, 10437860, 12253140, 12525432, 14091111, 14703768, 15656790, 18379710, 18788148, 20875720, 23485185, 24506280, 28182222, 31313580, 36759420, 37576296, 42273333, 46970370, 56364444, 62627160, 70455555, 73518840, 84546666, 93940740, 112728888, 140911110, 169093332, 187881480, 211366665, 281822220, 338186664, 422733330, 563644440, 845466660, 1690933320]

約数ペア:

[(1, 1690933320), (2, 845466660), (3, 563644440), (4, 422733330), (5, 338186664), (6, 281822220), (8, 211366665), (9, 187881480), (10, 169093332), (12, 140911110), (15, 112728888), (18, 93940740), (20, 84546666), (23, 73518840), (24, 70455555), (27, 62627160), (30, 56364444), (36, 46970370), (40, 42273333), (45, 37576296), (46, 36759420), (54, 31313580), (60, 28182222), (69, 24506280), (72, 23485185), (81, 20875720), (90, 18788148), (92, 18379710), (108, 15656790), (115, 14703768), (120, 14091111), (135, 12525432), (138, 12253140), (162, 10437860), (180, 9394074), (184, 9189855), (207, 8168760), (216, 7828395), (230, 7351884), (270, 6262716), (276, 6126570), (324, 5218930), (345, 4901256), (360, 4697037), (405, 4175144), (414, 4084380), (460, 3675942), (540, 3131358), (552, 3063285), (621, 2722920), (648, 2609465), (690, 2450628), (810, 2087572), (828, 2042190), (920, 1837971), (1035, 1633752), (1080, 1565679), (1242, 1361460), (1380, 1225314), (1620, 1043786), (1656, 1021095), (1863, 907640), (2070, 816876), (2484, 680730), (2760, 612657), (3105, 544584), (3240, 521893), (3726, 453820), (4140, 408438), (4968, 340365), (6210, 272292), (7452, 226910), (8280, 204219), (9315, 181528), (12420, 136146), (14904, 113455), (18630, 90764), (22691, 74520), (24840, 68073), (37260, 45382)]