120303064

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 280304640

約数和(自身を除く): 160001576

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 131, 161, 184, 217, 248, 262, 322, 434, 524, 529, 644, 713, 868, 917, 1048, 1058, 1288, 1426, 1736, 1834, 2116, 2852, 3013, 3668, 3703, 4061, 4232, 4991, 5704, 6026, 7336, 7406, 8122, 9982, 12052, 14812, 16244, 16399, 19964, 21091, 24104, 28427, 29624, 32488, 32798, 39928, 42182, 56854, 65596, 69299, 84364, 93403, 113708, 114793, 131192, 138598, 168728, 186806, 227416, 229586, 277196, 373612, 459172, 485093, 554392, 653821, 747224, 918344, 970186, 1307642, 1940372, 2148269, 2615284, 3880744, 4296538, 5230568, 8593076, 15037883, 17186152, 30075766, 60151532, 120303064]

約数ペア:

[(1, 120303064), (2, 60151532), (4, 30075766), (7, 17186152), (8, 15037883), (14, 8593076), (23, 5230568), (28, 4296538), (31, 3880744), (46, 2615284), (56, 2148269), (62, 1940372), (92, 1307642), (124, 970186), (131, 918344), (161, 747224), (184, 653821), (217, 554392), (248, 485093), (262, 459172), (322, 373612), (434, 277196), (524, 229586), (529, 227416), (644, 186806), (713, 168728), (868, 138598), (917, 131192), (1048, 114793), (1058, 113708), (1288, 93403), (1426, 84364), (1736, 69299), (1834, 65596), (2116, 56854), (2852, 42182), (3013, 39928), (3668, 32798), (3703, 32488), (4061, 29624), (4232, 28427), (4991, 24104), (5704, 21091), (6026, 19964), (7336, 16399), (7406, 16244), (8122, 14812), (9982, 12052)]