40750360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1265

約数の個数: 96

約数和(自身を含む): 113024160

約数和(自身を除く): 72273800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 392, 476, 490, 595, 680, 833, 952, 980, 1190, 1223, 1666, 1960, 2380, 2446, 3332, 4165, 4760, 4892, 6115, 6664, 8330, 8561, 9784, 12230, 16660, 17122, 20791, 24460, 33320, 34244, 41582, 42805, 48920, 59927, 68488, 83164, 85610, 103955, 119854, 145537, 166328, 171220, 207910, 239708, 291074, 299635, 342440, 415820, 479416, 582148, 599270, 727685, 831640, 1018759, 1164296, 1198540, 1455370, 2037518, 2397080, 2910740, 4075036, 5093795, 5821480, 8150072, 10187590, 20375180, 40750360]

約数ペア:

[(1, 40750360), (2, 20375180), (4, 10187590), (5, 8150072), (7, 5821480), (8, 5093795), (10, 4075036), (14, 2910740), (17, 2397080), (20, 2037518), (28, 1455370), (34, 1198540), (35, 1164296), (40, 1018759), (49, 831640), (56, 727685), (68, 599270), (70, 582148), (85, 479416), (98, 415820), (119, 342440), (136, 299635), (140, 291074), (170, 239708), (196, 207910), (238, 171220), (245, 166328), (280, 145537), (340, 119854), (392, 103955), (476, 85610), (490, 83164), (595, 68488), (680, 59927), (833, 48920), (952, 42805), (980, 41582), (1190, 34244), (1223, 33320), (1666, 24460), (1960, 20791), (2380, 17122), (2446, 16660), (3332, 12230), (4165, 9784), (4760, 8561), (4892, 8330), (6115, 6664)]