29201280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:316

約数の個数: 128

約数和(自身を含む): 94884480

約数和(自身を除く): 65683200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 227, 240, 268, 320, 335, 384, 402, 454, 480, 536, 640, 670, 681, 804, 908, 960, 1005, 1072, 1135, 1340, 1362, 1608, 1816, 1920, 2010, 2144, 2270, 2680, 2724, 3216, 3405, 3632, 4020, 4288, 4540, 5360, 5448, 6432, 6810, 7264, 8040, 8576, 9080, 10720, 10896, 12864, 13620, 14528, 15209, 16080, 18160, 21440, 21792, 25728, 27240, 29056, 30418, 32160, 36320, 42880, 43584, 45627, 54480, 60836, 64320, 72640, 76045, 87168, 91254, 108960, 121672, 128640, 145280, 152090, 182508, 217920, 228135, 243344, 304180, 365016, 435840, 456270, 486688, 608360, 730032, 912540, 973376, 1216720, 1460064, 1825080, 1946752, 2433440, 2920128, 3650160, 4866880, 5840256, 7300320, 9733760, 14600640, 29201280]

約数ペア:

[(1, 29201280), (2, 14600640), (3, 9733760), (4, 7300320), (5, 5840256), (6, 4866880), (8, 3650160), (10, 2920128), (12, 2433440), (15, 1946752), (16, 1825080), (20, 1460064), (24, 1216720), (30, 973376), (32, 912540), (40, 730032), (48, 608360), (60, 486688), (64, 456270), (67, 435840), (80, 365016), (96, 304180), (120, 243344), (128, 228135), (134, 217920), (160, 182508), (192, 152090), (201, 145280), (227, 128640), (240, 121672), (268, 108960), (320, 91254), (335, 87168), (384, 76045), (402, 72640), (454, 64320), (480, 60836), (536, 54480), (640, 45627), (670, 43584), (681, 42880), (804, 36320), (908, 32160), (960, 30418), (1005, 29056), (1072, 27240), (1135, 25728), (1340, 21792), (1362, 21440), (1608, 18160), (1816, 16080), (1920, 15209), (2010, 14528), (2144, 13620), (2270, 12864), (2680, 10896), (2724, 10720), (3216, 9080), (3405, 8576), (3632, 8040), (4020, 7264), (4288, 6810), (4540, 6432), (5360, 5448)]