147312480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2579}}^1$

素因数の和:2621

約数の個数: 192

約数和(自身を含む): 561738240

約数和(自身を除く): 414425760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2579, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5158, 5712, 7140, 7737, 8160, 9520, 10316, 11424, 12895, 14280, 15474, 18053, 19040, 20632, 25790, 28560, 30948, 36106, 38685, 41264, 43843, 51580, 54159, 57120, 61896, 72212, 77370, 82528, 87686, 90265, 103160, 108318, 123792, 131529, 144424, 154740, 175372, 180530, 206320, 216636, 219215, 247584, 263058, 270795, 288848, 306901, 309480, 350744, 361060, 412640, 433272, 438430, 526116, 541590, 577696, 613802, 618960, 657645, 701488, 722120, 866544, 876860, 920703, 1052232, 1083180, 1227604, 1237920, 1315290, 1402976, 1444240, 1534505, 1733088, 1753720, 1841406, 2104464, 2166360, 2455208, 2630580, 2888480, 3069010, 3507440, 3682812, 4208928, 4332720, 4603515, 4910416, 5261160, 6138020, 7014880, 7365624, 8665440, 9207030, 9820832, 10522320, 12276040, 14731248, 18414060, 21044640, 24552080, 29462496, 36828120, 49104160, 73656240, 147312480]

約数ペア:

[(1, 147312480), (2, 73656240), (3, 49104160), (4, 36828120), (5, 29462496), (6, 24552080), (7, 21044640), (8, 18414060), (10, 14731248), (12, 12276040), (14, 10522320), (15, 9820832), (16, 9207030), (17, 8665440), (20, 7365624), (21, 7014880), (24, 6138020), (28, 5261160), (30, 4910416), (32, 4603515), (34, 4332720), (35, 4208928), (40, 3682812), (42, 3507440), (48, 3069010), (51, 2888480), (56, 2630580), (60, 2455208), (68, 2166360), (70, 2104464), (80, 1841406), (84, 1753720), (85, 1733088), (96, 1534505), (102, 1444240), (105, 1402976), (112, 1315290), (119, 1237920), (120, 1227604), (136, 1083180), (140, 1052232), (160, 920703), (168, 876860), (170, 866544), (204, 722120), (210, 701488), (224, 657645), (238, 618960), (240, 613802), (255, 577696), (272, 541590), (280, 526116), (336, 438430), (340, 433272), (357, 412640), (408, 361060), (420, 350744), (476, 309480), (480, 306901), (510, 288848), (544, 270795), (560, 263058), (595, 247584), (672, 219215), (680, 216636), (714, 206320), (816, 180530), (840, 175372), (952, 154740), (1020, 144424), (1120, 131529), (1190, 123792), (1360, 108318), (1428, 103160), (1632, 90265), (1680, 87686), (1785, 82528), (1904, 77370), (2040, 72212), (2380, 61896), (2579, 57120), (2720, 54159), (2856, 51580), (3360, 43843), (3570, 41264), (3808, 38685), (4080, 36106), (4760, 30948), (5158, 28560), (5712, 25790), (7140, 20632), (7737, 19040), (8160, 18053), (9520, 15474), (10316, 14280), (11424, 12895)]