32904480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{1399}}^1$

素因数の和:1431

約数の個数: 144

約数和(自身を含む): 120657600

約数和(自身を除く): 87753120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1399, 1470, 1568, 1680, 1960, 2352, 2798, 2940, 3360, 3920, 4197, 4704, 5596, 5880, 6995, 7840, 8394, 9793, 11192, 11760, 13990, 16788, 19586, 20985, 22384, 23520, 27980, 29379, 33576, 39172, 41970, 44768, 48965, 55960, 58758, 67152, 68551, 78344, 83940, 97930, 111920, 117516, 134304, 137102, 146895, 156688, 167880, 195860, 205653, 223840, 235032, 274204, 293790, 313376, 335760, 342755, 391720, 411306, 470064, 548408, 587580, 671520, 685510, 783440, 822612, 940128, 1028265, 1096816, 1175160, 1371020, 1566880, 1645224, 2056530, 2193632, 2350320, 2742040, 3290448, 4113060, 4700640, 5484080, 6580896, 8226120, 10968160, 16452240, 32904480]

約数ペア:

[(1, 32904480), (2, 16452240), (3, 10968160), (4, 8226120), (5, 6580896), (6, 5484080), (7, 4700640), (8, 4113060), (10, 3290448), (12, 2742040), (14, 2350320), (15, 2193632), (16, 2056530), (20, 1645224), (21, 1566880), (24, 1371020), (28, 1175160), (30, 1096816), (32, 1028265), (35, 940128), (40, 822612), (42, 783440), (48, 685510), (49, 671520), (56, 587580), (60, 548408), (70, 470064), (80, 411306), (84, 391720), (96, 342755), (98, 335760), (105, 313376), (112, 293790), (120, 274204), (140, 235032), (147, 223840), (160, 205653), (168, 195860), (196, 167880), (210, 156688), (224, 146895), (240, 137102), (245, 134304), (280, 117516), (294, 111920), (336, 97930), (392, 83940), (420, 78344), (480, 68551), (490, 67152), (560, 58758), (588, 55960), (672, 48965), (735, 44768), (784, 41970), (840, 39172), (980, 33576), (1120, 29379), (1176, 27980), (1399, 23520), (1470, 22384), (1568, 20985), (1680, 19586), (1960, 16788), (2352, 13990), (2798, 11760), (2940, 11192), (3360, 9793), (3920, 8394), (4197, 7840), (4704, 6995), (5596, 5880)]