120738072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1025

約数の個数: 128

約数和(自身を含む): 378201600

約数和(自身を除く): 257463528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 78, 84, 91, 104, 118, 156, 168, 177, 182, 236, 273, 312, 354, 364, 413, 472, 546, 708, 728, 767, 826, 937, 1092, 1239, 1416, 1534, 1652, 1874, 2184, 2301, 2478, 2811, 3068, 3304, 3748, 4602, 4956, 5369, 5622, 6136, 6559, 7496, 9204, 9912, 10738, 11244, 12181, 13118, 16107, 18408, 19677, 21476, 22488, 24362, 26236, 32214, 36543, 39354, 42952, 48724, 52472, 55283, 64428, 73086, 78708, 85267, 97448, 110566, 128856, 146172, 157416, 165849, 170534, 221132, 255801, 292344, 331698, 341068, 386981, 442264, 511602, 663396, 682136, 718679, 773962, 1023204, 1160943, 1326792, 1437358, 1547924, 2046408, 2156037, 2321886, 2874716, 3095848, 4312074, 4643772, 5030753, 5749432, 8624148, 9287544, 10061506, 15092259, 17248296, 20123012, 30184518, 40246024, 60369036, 120738072]

約数ペア:

[(1, 120738072), (2, 60369036), (3, 40246024), (4, 30184518), (6, 20123012), (7, 17248296), (8, 15092259), (12, 10061506), (13, 9287544), (14, 8624148), (21, 5749432), (24, 5030753), (26, 4643772), (28, 4312074), (39, 3095848), (42, 2874716), (52, 2321886), (56, 2156037), (59, 2046408), (78, 1547924), (84, 1437358), (91, 1326792), (104, 1160943), (118, 1023204), (156, 773962), (168, 718679), (177, 682136), (182, 663396), (236, 511602), (273, 442264), (312, 386981), (354, 341068), (364, 331698), (413, 292344), (472, 255801), (546, 221132), (708, 170534), (728, 165849), (767, 157416), (826, 146172), (937, 128856), (1092, 110566), (1239, 97448), (1416, 85267), (1534, 78708), (1652, 73086), (1874, 64428), (2184, 55283), (2301, 52472), (2478, 48724), (2811, 42952), (3068, 39354), (3304, 36543), (3748, 32214), (4602, 26236), (4956, 24362), (5369, 22488), (5622, 21476), (6136, 19677), (6559, 18408), (7496, 16107), (9204, 13118), (9912, 12181), (10738, 11244)]