47426880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:536

約数の個数: 112

約数和(自身を含む): 152156160

約数和(自身を除く): 104729280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 389, 480, 508, 635, 762, 778, 960, 1016, 1167, 1270, 1524, 1556, 1905, 1945, 2032, 2334, 2540, 3048, 3112, 3810, 3890, 4064, 4668, 5080, 5835, 6096, 6224, 7620, 7780, 8128, 9336, 10160, 11670, 12192, 12448, 15240, 15560, 18672, 20320, 23340, 24384, 24896, 30480, 31120, 37344, 40640, 46680, 49403, 60960, 62240, 74688, 93360, 98806, 121920, 124480, 148209, 186720, 197612, 247015, 296418, 373440, 395224, 494030, 592836, 741045, 790448, 988060, 1185672, 1482090, 1580896, 1976120, 2371344, 2964180, 3161792, 3952240, 4742688, 5928360, 7904480, 9485376, 11856720, 15808960, 23713440, 47426880]

約数ペア:

[(1, 47426880), (2, 23713440), (3, 15808960), (4, 11856720), (5, 9485376), (6, 7904480), (8, 5928360), (10, 4742688), (12, 3952240), (15, 3161792), (16, 2964180), (20, 2371344), (24, 1976120), (30, 1580896), (32, 1482090), (40, 1185672), (48, 988060), (60, 790448), (64, 741045), (80, 592836), (96, 494030), (120, 395224), (127, 373440), (160, 296418), (192, 247015), (240, 197612), (254, 186720), (320, 148209), (381, 124480), (389, 121920), (480, 98806), (508, 93360), (635, 74688), (762, 62240), (778, 60960), (960, 49403), (1016, 46680), (1167, 40640), (1270, 37344), (1524, 31120), (1556, 30480), (1905, 24896), (1945, 24384), (2032, 23340), (2334, 20320), (2540, 18672), (3048, 15560), (3112, 15240), (3810, 12448), (3890, 12192), (4064, 11670), (4668, 10160), (5080, 9336), (5835, 8128), (6096, 7780), (6224, 7620)]