2467089960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1637}}^1$

素因数の和:2331

約数の個数: 128

約数和(自身を含む): 7807363200

約数和(自身を除く): 5340273240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 661, 760, 1140, 1322, 1637, 1983, 2280, 2644, 3274, 3305, 3966, 4911, 5288, 6548, 6610, 7932, 8185, 9822, 9915, 12559, 13096, 13220, 15864, 16370, 19644, 19830, 24555, 25118, 26440, 31103, 32740, 37677, 39288, 39660, 49110, 50236, 62206, 62795, 65480, 75354, 79320, 93309, 98220, 100472, 124412, 125590, 150708, 155515, 186618, 188385, 196440, 248824, 251180, 301416, 311030, 373236, 376770, 466545, 502360, 622060, 746472, 753540, 933090, 1082057, 1244120, 1507080, 1866180, 2164114, 3246171, 3732360, 4328228, 5410285, 6492342, 8656456, 10820570, 12984684, 16230855, 20559083, 21641140, 25969368, 32461710, 41118166, 43282280, 61677249, 64923420, 82236332, 102795415, 123354498, 129846840, 164472664, 205590830, 246708996, 308386245, 411181660, 493417992, 616772490, 822363320, 1233544980, 2467089960]

約数ペア:

[(1, 2467089960), (2, 1233544980), (3, 822363320), (4, 616772490), (5, 493417992), (6, 411181660), (8, 308386245), (10, 246708996), (12, 205590830), (15, 164472664), (19, 129846840), (20, 123354498), (24, 102795415), (30, 82236332), (38, 64923420), (40, 61677249), (57, 43282280), (60, 41118166), (76, 32461710), (95, 25969368), (114, 21641140), (120, 20559083), (152, 16230855), (190, 12984684), (228, 10820570), (285, 8656456), (380, 6492342), (456, 5410285), (570, 4328228), (661, 3732360), (760, 3246171), (1140, 2164114), (1322, 1866180), (1637, 1507080), (1983, 1244120), (2280, 1082057), (2644, 933090), (3274, 753540), (3305, 746472), (3966, 622060), (4911, 502360), (5288, 466545), (6548, 376770), (6610, 373236), (7932, 311030), (8185, 301416), (9822, 251180), (9915, 248824), (12559, 196440), (13096, 188385), (13220, 186618), (15864, 155515), (16370, 150708), (19644, 125590), (19830, 124412), (24555, 100472), (25118, 98220), (26440, 93309), (31103, 79320), (32740, 75354), (37677, 65480), (39288, 62795), (39660, 62206), (49110, 50236)]