325928610

素因数分解:

$2^1\times 3^7\times 5^1\times 7^1\times {\mathrm{2129}}^1$

素因数の和:2164

約数の個数: 128

約数和(自身を含む): 1006041600

約数和(自身を除く): 680112990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 1134, 1215, 1458, 1701, 1890, 2129, 2187, 2430, 2835, 3402, 3645, 4258, 4374, 5103, 5670, 6387, 7290, 8505, 10206, 10645, 10935, 12774, 14903, 15309, 17010, 19161, 21290, 21870, 25515, 29806, 30618, 31935, 38322, 44709, 51030, 57483, 63870, 74515, 76545, 89418, 95805, 114966, 134127, 149030, 153090, 172449, 191610, 223545, 268254, 287415, 344898, 402381, 447090, 517347, 574830, 670635, 804762, 862245, 1034694, 1207143, 1341270, 1552041, 1724490, 2011905, 2414286, 2586735, 3104082, 3621429, 4023810, 4656123, 5173470, 6035715, 7242858, 7760205, 9312246, 10864287, 12071430, 15520410, 18107145, 21728574, 23280615, 32592861, 36214290, 46561230, 54321435, 65185722, 108642870, 162964305, 325928610]

約数ペア:

[(1, 325928610), (2, 162964305), (3, 108642870), (5, 65185722), (6, 54321435), (7, 46561230), (9, 36214290), (10, 32592861), (14, 23280615), (15, 21728574), (18, 18107145), (21, 15520410), (27, 12071430), (30, 10864287), (35, 9312246), (42, 7760205), (45, 7242858), (54, 6035715), (63, 5173470), (70, 4656123), (81, 4023810), (90, 3621429), (105, 3104082), (126, 2586735), (135, 2414286), (162, 2011905), (189, 1724490), (210, 1552041), (243, 1341270), (270, 1207143), (315, 1034694), (378, 862245), (405, 804762), (486, 670635), (567, 574830), (630, 517347), (729, 447090), (810, 402381), (945, 344898), (1134, 287415), (1215, 268254), (1458, 223545), (1701, 191610), (1890, 172449), (2129, 153090), (2187, 149030), (2430, 134127), (2835, 114966), (3402, 95805), (3645, 89418), (4258, 76545), (4374, 74515), (5103, 63870), (5670, 57483), (6387, 51030), (7290, 44709), (8505, 38322), (10206, 31935), (10645, 30618), (10935, 29806), (12774, 25515), (14903, 21870), (15309, 21290), (17010, 19161)]