173312580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{953}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 556464384

約数和(自身を除く): 383151804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 433, 866, 953, 1299, 1732, 1906, 2165, 2598, 2859, 3031, 3812, 4330, 4765, 5196, 5718, 6062, 6495, 6671, 8660, 9093, 9530, 11436, 12124, 12990, 13342, 14295, 15155, 18186, 19060, 20013, 25980, 26684, 28590, 30310, 33355, 36372, 40026, 45465, 57180, 60620, 66710, 80052, 90930, 100065, 133420, 181860, 200130, 400260, 412649, 825298, 1237947, 1650596, 2063245, 2475894, 2888543, 4126490, 4951788, 5777086, 6189735, 8252980, 8665629, 11554172, 12379470, 14442715, 17331258, 24758940, 28885430, 34662516, 43328145, 57770860, 86656290, 173312580]

約数ペア:

[(1, 173312580), (2, 86656290), (3, 57770860), (4, 43328145), (5, 34662516), (6, 28885430), (7, 24758940), (10, 17331258), (12, 14442715), (14, 12379470), (15, 11554172), (20, 8665629), (21, 8252980), (28, 6189735), (30, 5777086), (35, 4951788), (42, 4126490), (60, 2888543), (70, 2475894), (84, 2063245), (105, 1650596), (140, 1237947), (210, 825298), (420, 412649), (433, 400260), (866, 200130), (953, 181860), (1299, 133420), (1732, 100065), (1906, 90930), (2165, 80052), (2598, 66710), (2859, 60620), (3031, 57180), (3812, 45465), (4330, 40026), (4765, 36372), (5196, 33355), (5718, 30310), (6062, 28590), (6495, 26684), (6671, 25980), (8660, 20013), (9093, 19060), (9530, 18186), (11436, 15155), (12124, 14295), (12990, 13342)]