580479240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2801}}^1$

素因数の和:2983

約数の個数: 128

約数和(自身を含む): 1912533120

約数和(自身を除く): 1332053880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 157, 165, 220, 264, 314, 330, 440, 471, 628, 660, 785, 942, 1256, 1320, 1570, 1727, 1884, 2355, 2801, 3140, 3454, 3768, 4710, 5181, 5602, 6280, 6908, 8403, 8635, 9420, 10362, 11204, 13816, 14005, 16806, 17270, 18840, 20724, 22408, 25905, 28010, 30811, 33612, 34540, 41448, 42015, 51810, 56020, 61622, 67224, 69080, 84030, 92433, 103620, 112040, 123244, 154055, 168060, 184866, 207240, 246488, 308110, 336120, 369732, 439757, 462165, 616220, 739464, 879514, 924330, 1232440, 1319271, 1759028, 1848660, 2198785, 2638542, 3518056, 3697320, 4397570, 4837327, 5277084, 6596355, 8795140, 9674654, 10554168, 13192710, 14511981, 17590280, 19349308, 24186635, 26385420, 29023962, 38698616, 48373270, 52770840, 58047924, 72559905, 96746540, 116095848, 145119810, 193493080, 290239620, 580479240]

約数ペア:

[(1, 580479240), (2, 290239620), (3, 193493080), (4, 145119810), (5, 116095848), (6, 96746540), (8, 72559905), (10, 58047924), (11, 52770840), (12, 48373270), (15, 38698616), (20, 29023962), (22, 26385420), (24, 24186635), (30, 19349308), (33, 17590280), (40, 14511981), (44, 13192710), (55, 10554168), (60, 9674654), (66, 8795140), (88, 6596355), (110, 5277084), (120, 4837327), (132, 4397570), (157, 3697320), (165, 3518056), (220, 2638542), (264, 2198785), (314, 1848660), (330, 1759028), (440, 1319271), (471, 1232440), (628, 924330), (660, 879514), (785, 739464), (942, 616220), (1256, 462165), (1320, 439757), (1570, 369732), (1727, 336120), (1884, 308110), (2355, 246488), (2801, 207240), (3140, 184866), (3454, 168060), (3768, 154055), (4710, 123244), (5181, 112040), (5602, 103620), (6280, 92433), (6908, 84030), (8403, 69080), (8635, 67224), (9420, 61622), (10362, 56020), (11204, 51810), (13816, 42015), (14005, 41448), (16806, 34540), (17270, 33612), (18840, 30811), (20724, 28010), (22408, 25905)]