61739160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1185

約数の個数: 128

約数和(自身を含む): 215032320

約数和(自身を除く): 153293160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1097, 1340, 1407, 1608, 1876, 2010, 2194, 2345, 2680, 2814, 3291, 3752, 4020, 4388, 4690, 5485, 5628, 6582, 7035, 7679, 8040, 8776, 9380, 10970, 11256, 13164, 14070, 15358, 16455, 18760, 21940, 23037, 26328, 28140, 30716, 32910, 38395, 43880, 46074, 56280, 61432, 65820, 73499, 76790, 92148, 115185, 131640, 146998, 153580, 184296, 220497, 230370, 293996, 307160, 367495, 440994, 460740, 514493, 587992, 734990, 881988, 921480, 1028986, 1102485, 1469980, 1543479, 1763976, 2057972, 2204970, 2572465, 2939960, 3086958, 4115944, 4409940, 5144930, 6173916, 7717395, 8819880, 10289860, 12347832, 15434790, 20579720, 30869580, 61739160]

約数ペア:

[(1, 61739160), (2, 30869580), (3, 20579720), (4, 15434790), (5, 12347832), (6, 10289860), (7, 8819880), (8, 7717395), (10, 6173916), (12, 5144930), (14, 4409940), (15, 4115944), (20, 3086958), (21, 2939960), (24, 2572465), (28, 2204970), (30, 2057972), (35, 1763976), (40, 1543479), (42, 1469980), (56, 1102485), (60, 1028986), (67, 921480), (70, 881988), (84, 734990), (105, 587992), (120, 514493), (134, 460740), (140, 440994), (168, 367495), (201, 307160), (210, 293996), (268, 230370), (280, 220497), (335, 184296), (402, 153580), (420, 146998), (469, 131640), (536, 115185), (670, 92148), (804, 76790), (840, 73499), (938, 65820), (1005, 61432), (1097, 56280), (1340, 46074), (1407, 43880), (1608, 38395), (1876, 32910), (2010, 30716), (2194, 28140), (2345, 26328), (2680, 23037), (2814, 21940), (3291, 18760), (3752, 16455), (4020, 15358), (4388, 14070), (4690, 13164), (5485, 11256), (5628, 10970), (6582, 9380), (7035, 8776), (7679, 8040)]