396752760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47917}}^1$

素因数の和:47957

約数の個数: 96

約数和(自身を含む): 1345537440

約数和(自身を除く): 948784680

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, 47917, 95834, 143751, 191668, 239585, 287502, 383336, 431253, 479170, 575004, 718755, 862506, 958340, 1102091, 1150008, 1437510, 1725012, 1916680, 2156265, 2204182, 2875020, 3306273, 3450024, 4312530, 4408364, 5510455, 5750040, 6612546, 8625060, 8816728, 9918819, 11020910, 13225092, 16531365, 17250120, 19837638, 22041820, 26450184, 33062730, 39675276, 44083640, 49594095, 66125460, 79350552, 99188190, 132250920, 198376380, 396752760]

約数ペア:

[(1, 396752760), (2, 198376380), (3, 132250920), (4, 99188190), (5, 79350552), (6, 66125460), (8, 49594095), (9, 44083640), (10, 39675276), (12, 33062730), (15, 26450184), (18, 22041820), (20, 19837638), (23, 17250120), (24, 16531365), (30, 13225092), (36, 11020910), (40, 9918819), (45, 8816728), (46, 8625060), (60, 6612546), (69, 5750040), (72, 5510455), (90, 4408364), (92, 4312530), (115, 3450024), (120, 3306273), (138, 2875020), (180, 2204182), (184, 2156265), (207, 1916680), (230, 1725012), (276, 1437510), (345, 1150008), (360, 1102091), (414, 958340), (460, 862506), (552, 718755), (690, 575004), (828, 479170), (920, 431253), (1035, 383336), (1380, 287502), (1656, 239585), (2070, 191668), (2760, 143751), (4140, 95834), (8280, 47917)]