1266061080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{340339}}^1$

素因数の和:340384

約数の個数: 64

約数和(自身を含む): 3920716800

約数和(自身を除く): 2654655720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 340339, 680678, 1021017, 1361356, 1701695, 2042034, 2722712, 3403390, 4084068, 5105085, 6806780, 8168136, 10210170, 10550509, 13613560, 20420340, 21101018, 31651527, 40840680, 42202036, 52752545, 63303054, 84404072, 105505090, 126606108, 158257635, 211010180, 253212216, 316515270, 422020360, 633030540, 1266061080]

約数ペア:

[(1, 1266061080), (2, 633030540), (3, 422020360), (4, 316515270), (5, 253212216), (6, 211010180), (8, 158257635), (10, 126606108), (12, 105505090), (15, 84404072), (20, 63303054), (24, 52752545), (30, 42202036), (31, 40840680), (40, 31651527), (60, 21101018), (62, 20420340), (93, 13613560), (120, 10550509), (124, 10210170), (155, 8168136), (186, 6806780), (248, 5105085), (310, 4084068), (372, 3403390), (465, 2722712), (620, 2042034), (744, 1701695), (930, 1361356), (1240, 1021017), (1860, 680678), (3720, 340339)]