83083080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:463

約数の個数: 128

約数和(自身を含む): 266716800

約数和(自身を除く): 183633720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 139, 170, 204, 255, 278, 293, 340, 408, 417, 510, 556, 586, 680, 695, 834, 879, 1020, 1112, 1172, 1390, 1465, 1668, 1758, 2040, 2085, 2344, 2363, 2780, 2930, 3336, 3516, 4170, 4395, 4726, 4981, 5560, 5860, 7032, 7089, 8340, 8790, 9452, 9962, 11720, 11815, 14178, 14943, 16680, 17580, 18904, 19924, 23630, 24905, 28356, 29886, 35160, 35445, 39848, 40727, 47260, 49810, 56712, 59772, 70890, 74715, 81454, 94520, 99620, 119544, 122181, 141780, 149430, 162908, 199240, 203635, 244362, 283560, 298860, 325816, 407270, 488724, 597720, 610905, 692359, 814540, 977448, 1221810, 1384718, 1629080, 2077077, 2443620, 2769436, 3461795, 4154154, 4887240, 5538872, 6923590, 8308308, 10385385, 13847180, 16616616, 20770770, 27694360, 41541540, 83083080]

約数ペア:

[(1, 83083080), (2, 41541540), (3, 27694360), (4, 20770770), (5, 16616616), (6, 13847180), (8, 10385385), (10, 8308308), (12, 6923590), (15, 5538872), (17, 4887240), (20, 4154154), (24, 3461795), (30, 2769436), (34, 2443620), (40, 2077077), (51, 1629080), (60, 1384718), (68, 1221810), (85, 977448), (102, 814540), (120, 692359), (136, 610905), (139, 597720), (170, 488724), (204, 407270), (255, 325816), (278, 298860), (293, 283560), (340, 244362), (408, 203635), (417, 199240), (510, 162908), (556, 149430), (586, 141780), (680, 122181), (695, 119544), (834, 99620), (879, 94520), (1020, 81454), (1112, 74715), (1172, 70890), (1390, 59772), (1465, 56712), (1668, 49810), (1758, 47260), (2040, 40727), (2085, 39848), (2344, 35445), (2363, 35160), (2780, 29886), (2930, 28356), (3336, 24905), (3516, 23630), (4170, 19924), (4395, 18904), (4726, 17580), (4981, 16680), (5560, 14943), (5860, 14178), (7032, 11815), (7089, 11720), (8340, 9962), (8790, 9452)]