1950397080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{11519}}^1$

素因数の和:11633

約数の個数: 128

約数和(自身を含む): 6270566400

約数和(自身を除く): 4320169320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 102, 120, 136, 166, 170, 204, 249, 255, 332, 340, 408, 415, 498, 510, 664, 680, 830, 996, 1020, 1245, 1411, 1660, 1992, 2040, 2490, 2822, 3320, 4233, 4980, 5644, 7055, 8466, 9960, 11288, 11519, 14110, 16932, 21165, 23038, 28220, 33864, 34557, 42330, 46076, 56440, 57595, 69114, 84660, 92152, 115190, 138228, 169320, 172785, 195823, 230380, 276456, 345570, 391646, 460760, 587469, 691140, 783292, 956077, 979115, 1174938, 1382280, 1566584, 1912154, 1958230, 2349876, 2868231, 2937345, 3824308, 3916460, 4699752, 4780385, 5736462, 5874690, 7648616, 7832920, 9560770, 11472924, 11749380, 14341155, 16253309, 19121540, 22945848, 23498760, 28682310, 32506618, 38243080, 48759927, 57364620, 65013236, 81266545, 97519854, 114729240, 130026472, 162533090, 195039708, 243799635, 325066180, 390079416, 487599270, 650132360, 975198540, 1950397080]

約数ペア:

[(1, 1950397080), (2, 975198540), (3, 650132360), (4, 487599270), (5, 390079416), (6, 325066180), (8, 243799635), (10, 195039708), (12, 162533090), (15, 130026472), (17, 114729240), (20, 97519854), (24, 81266545), (30, 65013236), (34, 57364620), (40, 48759927), (51, 38243080), (60, 32506618), (68, 28682310), (83, 23498760), (85, 22945848), (102, 19121540), (120, 16253309), (136, 14341155), (166, 11749380), (170, 11472924), (204, 9560770), (249, 7832920), (255, 7648616), (332, 5874690), (340, 5736462), (408, 4780385), (415, 4699752), (498, 3916460), (510, 3824308), (664, 2937345), (680, 2868231), (830, 2349876), (996, 1958230), (1020, 1912154), (1245, 1566584), (1411, 1382280), (1660, 1174938), (1992, 979115), (2040, 956077), (2490, 783292), (2822, 691140), (3320, 587469), (4233, 460760), (4980, 391646), (5644, 345570), (7055, 276456), (8466, 230380), (9960, 195823), (11288, 172785), (11519, 169320), (14110, 138228), (16932, 115190), (21165, 92152), (23038, 84660), (28220, 69114), (33864, 57595), (34557, 56440), (42330, 46076)]