237756870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 160

約数和(自身を含む): 700828128

約数和(自身を除く): 463071258

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 67, 78, 81, 90, 117, 130, 134, 135, 162, 195, 201, 234, 270, 335, 337, 351, 390, 402, 405, 585, 603, 670, 674, 702, 810, 871, 1005, 1011, 1053, 1170, 1206, 1685, 1742, 1755, 1809, 2010, 2022, 2106, 2613, 3015, 3033, 3370, 3510, 3618, 4355, 4381, 5055, 5226, 5265, 5427, 6030, 6066, 7839, 8710, 8762, 9045, 9099, 10110, 10530, 10854, 13065, 13143, 15165, 15678, 18090, 18198, 21905, 22579, 23517, 26130, 26286, 27135, 27297, 30330, 39195, 39429, 43810, 45158, 45495, 47034, 54270, 54594, 65715, 67737, 70551, 78390, 78858, 90990, 112895, 117585, 118287, 131430, 135474, 136485, 141102, 197145, 203211, 225790, 235170, 236574, 272970, 293527, 338685, 352755, 354861, 394290, 406422, 587054, 591435, 609633, 677370, 705510, 709722, 880581, 1016055, 1182870, 1219266, 1467635, 1761162, 1774305, 1828899, 2032110, 2641743, 2935270, 3048165, 3548610, 3657798, 4402905, 5283486, 6096330, 7925229, 8805810, 9144495, 13208715, 15850458, 18288990, 23775687, 26417430, 39626145, 47551374, 79252290, 118878435, 237756870]

約数ペア:

[(1, 237756870), (2, 118878435), (3, 79252290), (5, 47551374), (6, 39626145), (9, 26417430), (10, 23775687), (13, 18288990), (15, 15850458), (18, 13208715), (26, 9144495), (27, 8805810), (30, 7925229), (39, 6096330), (45, 5283486), (54, 4402905), (65, 3657798), (67, 3548610), (78, 3048165), (81, 2935270), (90, 2641743), (117, 2032110), (130, 1828899), (134, 1774305), (135, 1761162), (162, 1467635), (195, 1219266), (201, 1182870), (234, 1016055), (270, 880581), (335, 709722), (337, 705510), (351, 677370), (390, 609633), (402, 591435), (405, 587054), (585, 406422), (603, 394290), (670, 354861), (674, 352755), (702, 338685), (810, 293527), (871, 272970), (1005, 236574), (1011, 235170), (1053, 225790), (1170, 203211), (1206, 197145), (1685, 141102), (1742, 136485), (1755, 135474), (1809, 131430), (2010, 118287), (2022, 117585), (2106, 112895), (2613, 90990), (3015, 78858), (3033, 78390), (3370, 70551), (3510, 67737), (3618, 65715), (4355, 54594), (4381, 54270), (5055, 47034), (5226, 45495), (5265, 45158), (5427, 43810), (6030, 39429), (6066, 39195), (7839, 30330), (8710, 27297), (8762, 27135), (9045, 26286), (9099, 26130), (10110, 23517), (10530, 22579), (10854, 21905), (13065, 18198), (13143, 18090), (15165, 15678)]