140433090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:456

約数の個数: 128

約数和(自身を含む): 412231680

約数和(自身を除く): 271798590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 139, 170, 210, 238, 255, 278, 283, 357, 417, 510, 566, 595, 695, 714, 834, 849, 973, 1190, 1390, 1415, 1698, 1785, 1946, 1981, 2085, 2363, 2830, 2919, 3570, 3962, 4170, 4245, 4726, 4811, 4865, 5838, 5943, 7089, 8490, 9622, 9730, 9905, 11815, 11886, 14178, 14433, 14595, 16541, 19810, 23630, 24055, 28866, 29190, 29715, 33082, 33677, 35445, 39337, 48110, 49623, 59430, 67354, 70890, 72165, 78674, 82705, 99246, 101031, 118011, 144330, 165410, 168385, 196685, 202062, 236022, 248115, 275359, 336770, 393370, 496230, 505155, 550718, 590055, 668729, 826077, 1010310, 1180110, 1337458, 1376795, 1652154, 2006187, 2753590, 3343645, 4012374, 4130385, 4681103, 6687290, 8260770, 9362206, 10030935, 14043309, 20061870, 23405515, 28086618, 46811030, 70216545, 140433090]

約数ペア:

[(1, 140433090), (2, 70216545), (3, 46811030), (5, 28086618), (6, 23405515), (7, 20061870), (10, 14043309), (14, 10030935), (15, 9362206), (17, 8260770), (21, 6687290), (30, 4681103), (34, 4130385), (35, 4012374), (42, 3343645), (51, 2753590), (70, 2006187), (85, 1652154), (102, 1376795), (105, 1337458), (119, 1180110), (139, 1010310), (170, 826077), (210, 668729), (238, 590055), (255, 550718), (278, 505155), (283, 496230), (357, 393370), (417, 336770), (510, 275359), (566, 248115), (595, 236022), (695, 202062), (714, 196685), (834, 168385), (849, 165410), (973, 144330), (1190, 118011), (1390, 101031), (1415, 99246), (1698, 82705), (1785, 78674), (1946, 72165), (1981, 70890), (2085, 67354), (2363, 59430), (2830, 49623), (2919, 48110), (3570, 39337), (3962, 35445), (4170, 33677), (4245, 33082), (4726, 29715), (4811, 29190), (4865, 28866), (5838, 24055), (5943, 23630), (7089, 19810), (8490, 16541), (9622, 14595), (9730, 14433), (9905, 14178), (11815, 11886)]