147349920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{823}}^1$

素因数の和:1214

約数の個数: 96

約数和(自身を含む): 465962112

約数和(自身を除く): 318612192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 373, 480, 746, 823, 1119, 1492, 1646, 1865, 2238, 2469, 2984, 3292, 3730, 4115, 4476, 4938, 5595, 5968, 6584, 7460, 8230, 8952, 9876, 11190, 11936, 12345, 13168, 14920, 16460, 17904, 19752, 22380, 24690, 26336, 29840, 32920, 35808, 39504, 44760, 49380, 59680, 65840, 79008, 89520, 98760, 131680, 179040, 197520, 306979, 395040, 613958, 920937, 1227916, 1534895, 1841874, 2455832, 3069790, 3683748, 4604685, 4911664, 6139580, 7367496, 9209370, 9823328, 12279160, 14734992, 18418740, 24558320, 29469984, 36837480, 49116640, 73674960, 147349920]

約数ペア:

[(1, 147349920), (2, 73674960), (3, 49116640), (4, 36837480), (5, 29469984), (6, 24558320), (8, 18418740), (10, 14734992), (12, 12279160), (15, 9823328), (16, 9209370), (20, 7367496), (24, 6139580), (30, 4911664), (32, 4604685), (40, 3683748), (48, 3069790), (60, 2455832), (80, 1841874), (96, 1534895), (120, 1227916), (160, 920937), (240, 613958), (373, 395040), (480, 306979), (746, 197520), (823, 179040), (1119, 131680), (1492, 98760), (1646, 89520), (1865, 79008), (2238, 65840), (2469, 59680), (2984, 49380), (3292, 44760), (3730, 39504), (4115, 35808), (4476, 32920), (4938, 29840), (5595, 26336), (5968, 24690), (6584, 22380), (7460, 19752), (8230, 17904), (8952, 16460), (9876, 14920), (11190, 13168), (11936, 12345)]