501630960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{1619}}^1$

素因数の和:2926

約数の個数: 80

約数和(自身を含む): 1557221760

約数和(自身を除く): 1055590800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1291, 1619, 2582, 3238, 3873, 4857, 5164, 6455, 6476, 7746, 8095, 9714, 10328, 12910, 12952, 15492, 16190, 19365, 19428, 20656, 24285, 25820, 25904, 30984, 32380, 38730, 38856, 48570, 51640, 61968, 64760, 77460, 77712, 97140, 103280, 129520, 154920, 194280, 309840, 388560, 2090129, 4180258, 6270387, 8360516, 10450645, 12540774, 16721032, 20901290, 25081548, 31351935, 33442064, 41802580, 50163096, 62703870, 83605160, 100326192, 125407740, 167210320, 250815480, 501630960]

約数ペア:

[(1, 501630960), (2, 250815480), (3, 167210320), (4, 125407740), (5, 100326192), (6, 83605160), (8, 62703870), (10, 50163096), (12, 41802580), (15, 33442064), (16, 31351935), (20, 25081548), (24, 20901290), (30, 16721032), (40, 12540774), (48, 10450645), (60, 8360516), (80, 6270387), (120, 4180258), (240, 2090129), (1291, 388560), (1619, 309840), (2582, 194280), (3238, 154920), (3873, 129520), (4857, 103280), (5164, 97140), (6455, 77712), (6476, 77460), (7746, 64760), (8095, 61968), (9714, 51640), (10328, 48570), (12910, 38856), (12952, 38730), (15492, 32380), (16190, 30984), (19365, 25904), (19428, 25820), (20656, 24285)]