396355320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47869}}^1$

素因数の和:47909

約数の個数: 96

約数和(自身を含む): 1344189600

約数和(自身を除く): 947834280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 47869, 95738, 143607, 191476, 239345, 287214, 382952, 430821, 478690, 574428, 718035, 861642, 957380, 1100987, 1148856, 1436070, 1723284, 1914760, 2154105, 2201974, 2872140, 3302961, 3446568, 4308210, 4403948, 5504935, 5744280, 6605922, 8616420, 8807896, 9908883, 11009870, 13211844, 16514805, 17232840, 19817766, 22019740, 26423688, 33029610, 39635532, 44039480, 49544415, 66059220, 79271064, 99088830, 132118440, 198177660, 396355320]

約数ペア:

[(1, 396355320), (2, 198177660), (3, 132118440), (4, 99088830), (5, 79271064), (6, 66059220), (8, 49544415), (9, 44039480), (10, 39635532), (12, 33029610), (15, 26423688), (18, 22019740), (20, 19817766), (23, 17232840), (24, 16514805), (30, 13211844), (36, 11009870), (40, 9908883), (45, 8807896), (46, 8616420), (60, 6605922), (69, 5744280), (72, 5504935), (90, 4403948), (92, 4308210), (115, 3446568), (120, 3302961), (138, 2872140), (180, 2201974), (184, 2154105), (207, 1914760), (230, 1723284), (276, 1436070), (345, 1148856), (360, 1100987), (414, 957380), (460, 861642), (552, 718035), (690, 574428), (828, 478690), (920, 430821), (1035, 382952), (1380, 287214), (1656, 239345), (2070, 191476), (2760, 143607), (4140, 95738), (8280, 47869)]