80267976

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 236390400

約数和(自身を除く): 156122424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 107, 108, 138, 151, 184, 207, 214, 216, 276, 302, 321, 414, 428, 453, 552, 604, 621, 642, 828, 856, 906, 963, 1208, 1242, 1284, 1359, 1656, 1812, 1926, 2461, 2484, 2568, 2718, 2889, 3473, 3624, 3852, 4077, 4922, 4968, 5436, 5778, 6946, 7383, 7704, 8154, 9844, 10419, 10872, 11556, 13892, 14766, 16157, 16308, 19688, 20838, 22149, 23112, 27784, 29532, 31257, 32314, 32616, 41676, 44298, 48471, 59064, 62514, 64628, 66447, 83352, 88596, 93771, 96942, 125028, 129256, 132894, 145413, 177192, 187542, 193884, 250056, 265788, 290826, 371611, 375084, 387768, 436239, 531576, 581652, 743222, 750168, 872478, 1114833, 1163304, 1486444, 1744956, 2229666, 2972888, 3344499, 3489912, 4459332, 6688998, 8918664, 10033497, 13377996, 20066994, 26755992, 40133988, 80267976]

約数ペア:

[(1, 80267976), (2, 40133988), (3, 26755992), (4, 20066994), (6, 13377996), (8, 10033497), (9, 8918664), (12, 6688998), (18, 4459332), (23, 3489912), (24, 3344499), (27, 2972888), (36, 2229666), (46, 1744956), (54, 1486444), (69, 1163304), (72, 1114833), (92, 872478), (107, 750168), (108, 743222), (138, 581652), (151, 531576), (184, 436239), (207, 387768), (214, 375084), (216, 371611), (276, 290826), (302, 265788), (321, 250056), (414, 193884), (428, 187542), (453, 177192), (552, 145413), (604, 132894), (621, 129256), (642, 125028), (828, 96942), (856, 93771), (906, 88596), (963, 83352), (1208, 66447), (1242, 64628), (1284, 62514), (1359, 59064), (1656, 48471), (1812, 44298), (1926, 41676), (2461, 32616), (2484, 32314), (2568, 31257), (2718, 29532), (2889, 27784), (3473, 23112), (3624, 22149), (3852, 20838), (4077, 19688), (4922, 16308), (4968, 16157), (5436, 14766), (5778, 13892), (6946, 11556), (7383, 10872), (7704, 10419), (8154, 9844)]