15430272

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 48323520

約数和(自身を除く): 32893248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 281, 286, 312, 352, 384, 416, 429, 528, 562, 572, 624, 704, 832, 843, 858, 1056, 1124, 1144, 1248, 1408, 1664, 1686, 1716, 2112, 2248, 2288, 2496, 3091, 3372, 3432, 3653, 4224, 4496, 4576, 4992, 6182, 6744, 6864, 7306, 8992, 9152, 9273, 10959, 12364, 13488, 13728, 14612, 17984, 18304, 18546, 21918, 24728, 26976, 27456, 29224, 35968, 37092, 40183, 43836, 49456, 53952, 54912, 58448, 74184, 80366, 87672, 98912, 107904, 116896, 120549, 148368, 160732, 175344, 197824, 233792, 241098, 296736, 321464, 350688, 395648, 467584, 482196, 593472, 642928, 701376, 964392, 1186944, 1285856, 1402752, 1928784, 2571712, 3857568, 5143424, 7715136, 15430272]

約数ペア:

[(1, 15430272), (2, 7715136), (3, 5143424), (4, 3857568), (6, 2571712), (8, 1928784), (11, 1402752), (12, 1285856), (13, 1186944), (16, 964392), (22, 701376), (24, 642928), (26, 593472), (32, 482196), (33, 467584), (39, 395648), (44, 350688), (48, 321464), (52, 296736), (64, 241098), (66, 233792), (78, 197824), (88, 175344), (96, 160732), (104, 148368), (128, 120549), (132, 116896), (143, 107904), (156, 98912), (176, 87672), (192, 80366), (208, 74184), (264, 58448), (281, 54912), (286, 53952), (312, 49456), (352, 43836), (384, 40183), (416, 37092), (429, 35968), (528, 29224), (562, 27456), (572, 26976), (624, 24728), (704, 21918), (832, 18546), (843, 18304), (858, 17984), (1056, 14612), (1124, 13728), (1144, 13488), (1248, 12364), (1408, 10959), (1664, 9273), (1686, 9152), (1716, 8992), (2112, 7306), (2248, 6864), (2288, 6744), (2496, 6182), (3091, 4992), (3372, 4576), (3432, 4496), (3653, 4224)]