160550910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:304

約数の個数: 160

約数和(自身を含む): 473235840

約数和(自身を除く): 312684930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 79, 81, 90, 117, 130, 135, 158, 162, 193, 195, 234, 237, 270, 351, 386, 390, 395, 405, 474, 579, 585, 702, 711, 790, 810, 965, 1027, 1053, 1158, 1170, 1185, 1422, 1737, 1755, 1930, 2054, 2106, 2133, 2370, 2509, 2895, 3081, 3474, 3510, 3555, 4266, 5018, 5135, 5211, 5265, 5790, 6162, 6399, 7110, 7527, 8685, 9243, 10270, 10422, 10530, 10665, 12545, 12798, 15054, 15247, 15405, 15633, 17370, 18486, 21330, 22581, 25090, 26055, 27729, 30494, 30810, 31266, 31995, 37635, 45162, 45741, 46215, 52110, 55458, 63990, 67743, 75270, 76235, 78165, 83187, 91482, 92430, 112905, 135486, 137223, 138645, 152470, 156330, 166374, 198211, 203229, 225810, 228705, 274446, 277290, 338715, 396422, 406458, 411669, 415935, 457410, 594633, 677430, 686115, 823338, 831870, 991055, 1016145, 1189266, 1235007, 1372230, 1783899, 1982110, 2032290, 2058345, 2470014, 2973165, 3567798, 4116690, 5351697, 5946330, 6175035, 8919495, 10703394, 12350070, 16055091, 17838990, 26758485, 32110182, 53516970, 80275455, 160550910]

約数ペア:

[(1, 160550910), (2, 80275455), (3, 53516970), (5, 32110182), (6, 26758485), (9, 17838990), (10, 16055091), (13, 12350070), (15, 10703394), (18, 8919495), (26, 6175035), (27, 5946330), (30, 5351697), (39, 4116690), (45, 3567798), (54, 2973165), (65, 2470014), (78, 2058345), (79, 2032290), (81, 1982110), (90, 1783899), (117, 1372230), (130, 1235007), (135, 1189266), (158, 1016145), (162, 991055), (193, 831870), (195, 823338), (234, 686115), (237, 677430), (270, 594633), (351, 457410), (386, 415935), (390, 411669), (395, 406458), (405, 396422), (474, 338715), (579, 277290), (585, 274446), (702, 228705), (711, 225810), (790, 203229), (810, 198211), (965, 166374), (1027, 156330), (1053, 152470), (1158, 138645), (1170, 137223), (1185, 135486), (1422, 112905), (1737, 92430), (1755, 91482), (1930, 83187), (2054, 78165), (2106, 76235), (2133, 75270), (2370, 67743), (2509, 63990), (2895, 55458), (3081, 52110), (3474, 46215), (3510, 45741), (3555, 45162), (4266, 37635), (5018, 31995), (5135, 31266), (5211, 30810), (5265, 30494), (5790, 27729), (6162, 26055), (6399, 25090), (7110, 22581), (7527, 21330), (8685, 18486), (9243, 17370), (10270, 15633), (10422, 15405), (10530, 15247), (10665, 15054), (12545, 12798)]