129655050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 396641280

約数和(自身を除く): 266986230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 67, 70, 75, 95, 97, 105, 114, 133, 134, 150, 175, 190, 194, 201, 210, 266, 285, 291, 335, 350, 399, 402, 469, 475, 485, 525, 570, 582, 665, 670, 679, 798, 938, 950, 970, 1005, 1050, 1273, 1330, 1358, 1407, 1425, 1455, 1675, 1843, 1995, 2010, 2037, 2345, 2425, 2546, 2814, 2850, 2910, 3325, 3350, 3395, 3686, 3819, 3990, 4074, 4690, 4850, 5025, 5529, 6365, 6499, 6650, 6790, 7035, 7275, 7638, 8911, 9215, 9975, 10050, 10185, 11058, 11725, 12730, 12901, 12998, 14070, 14550, 16975, 17822, 18430, 19095, 19497, 19950, 20370, 23450, 25802, 26733, 27645, 31825, 32495, 33950, 35175, 38190, 38703, 38994, 44555, 45493, 46075, 50925, 53466, 55290, 63650, 64505, 64990, 70350, 77406, 89110, 90986, 92150, 95475, 97485, 101850, 123481, 129010, 133665, 136479, 138225, 162475, 190950, 193515, 194970, 222775, 227465, 246962, 267330, 272958, 276450, 322525, 324950, 370443, 387030, 445550, 454930, 487425, 617405, 645050, 668325, 682395, 740886, 864367, 967575, 974850, 1137325, 1234810, 1336650, 1364790, 1728734, 1852215, 1935150, 2274650, 2593101, 3087025, 3411975, 3704430, 4321835, 5186202, 6174050, 6823950, 8643670, 9261075, 12965505, 18522150, 21609175, 25931010, 43218350, 64827525, 129655050]

約数ペア:

[(1, 129655050), (2, 64827525), (3, 43218350), (5, 25931010), (6, 21609175), (7, 18522150), (10, 12965505), (14, 9261075), (15, 8643670), (19, 6823950), (21, 6174050), (25, 5186202), (30, 4321835), (35, 3704430), (38, 3411975), (42, 3087025), (50, 2593101), (57, 2274650), (67, 1935150), (70, 1852215), (75, 1728734), (95, 1364790), (97, 1336650), (105, 1234810), (114, 1137325), (133, 974850), (134, 967575), (150, 864367), (175, 740886), (190, 682395), (194, 668325), (201, 645050), (210, 617405), (266, 487425), (285, 454930), (291, 445550), (335, 387030), (350, 370443), (399, 324950), (402, 322525), (469, 276450), (475, 272958), (485, 267330), (525, 246962), (570, 227465), (582, 222775), (665, 194970), (670, 193515), (679, 190950), (798, 162475), (938, 138225), (950, 136479), (970, 133665), (1005, 129010), (1050, 123481), (1273, 101850), (1330, 97485), (1358, 95475), (1407, 92150), (1425, 90986), (1455, 89110), (1675, 77406), (1843, 70350), (1995, 64990), (2010, 64505), (2037, 63650), (2345, 55290), (2425, 53466), (2546, 50925), (2814, 46075), (2850, 45493), (2910, 44555), (3325, 38994), (3350, 38703), (3395, 38190), (3686, 35175), (3819, 33950), (3990, 32495), (4074, 31825), (4690, 27645), (4850, 26733), (5025, 25802), (5529, 23450), (6365, 20370), (6499, 19950), (6650, 19497), (6790, 19095), (7035, 18430), (7275, 17822), (7638, 16975), (8911, 14550), (9215, 14070), (9975, 12998), (10050, 12901), (10185, 12730), (11058, 11725)]