80325882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 235872000

約数和(自身を除く): 155546118

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 29, 38, 39, 42, 57, 58, 63, 78, 87, 89, 91, 114, 117, 126, 133, 171, 174, 178, 182, 203, 234, 247, 261, 266, 267, 273, 342, 377, 399, 406, 494, 522, 534, 546, 551, 609, 623, 741, 754, 798, 801, 819, 1102, 1131, 1157, 1197, 1218, 1246, 1482, 1602, 1638, 1653, 1691, 1729, 1827, 1869, 2223, 2262, 2314, 2394, 2581, 2639, 3306, 3382, 3393, 3458, 3471, 3654, 3738, 3857, 4446, 4959, 5073, 5162, 5187, 5278, 5607, 6786, 6942, 7163, 7714, 7743, 7917, 8099, 9918, 10146, 10374, 10413, 11214, 11571, 11837, 14326, 15219, 15486, 15561, 15834, 16198, 18067, 20826, 21489, 21983, 23142, 23229, 23674, 23751, 24297, 30438, 31122, 33553, 34713, 35511, 36134, 42978, 43966, 46458, 47502, 48594, 49039, 50141, 54201, 64467, 65949, 67106, 69426, 71022, 72891, 98078, 100282, 100659, 106533, 108402, 128934, 131898, 145782, 147117, 150423, 153881, 162603, 197847, 201318, 213066, 234871, 294234, 300846, 301977, 307762, 325206, 343273, 395694, 441351, 451269, 461643, 469742, 603954, 637507, 686546, 704613, 882702, 902538, 923286, 1029819, 1275014, 1384929, 1409226, 1912521, 2059638, 2113839, 2769858, 3089457, 3825042, 4227678, 4462549, 5737563, 6178914, 8925098, 11475126, 13387647, 26775294, 40162941, 80325882]

約数ペア:

[(1, 80325882), (2, 40162941), (3, 26775294), (6, 13387647), (7, 11475126), (9, 8925098), (13, 6178914), (14, 5737563), (18, 4462549), (19, 4227678), (21, 3825042), (26, 3089457), (29, 2769858), (38, 2113839), (39, 2059638), (42, 1912521), (57, 1409226), (58, 1384929), (63, 1275014), (78, 1029819), (87, 923286), (89, 902538), (91, 882702), (114, 704613), (117, 686546), (126, 637507), (133, 603954), (171, 469742), (174, 461643), (178, 451269), (182, 441351), (203, 395694), (234, 343273), (247, 325206), (261, 307762), (266, 301977), (267, 300846), (273, 294234), (342, 234871), (377, 213066), (399, 201318), (406, 197847), (494, 162603), (522, 153881), (534, 150423), (546, 147117), (551, 145782), (609, 131898), (623, 128934), (741, 108402), (754, 106533), (798, 100659), (801, 100282), (819, 98078), (1102, 72891), (1131, 71022), (1157, 69426), (1197, 67106), (1218, 65949), (1246, 64467), (1482, 54201), (1602, 50141), (1638, 49039), (1653, 48594), (1691, 47502), (1729, 46458), (1827, 43966), (1869, 42978), (2223, 36134), (2262, 35511), (2314, 34713), (2394, 33553), (2581, 31122), (2639, 30438), (3306, 24297), (3382, 23751), (3393, 23674), (3458, 23229), (3471, 23142), (3654, 21983), (3738, 21489), (3857, 20826), (4446, 18067), (4959, 16198), (5073, 15834), (5162, 15561), (5187, 15486), (5278, 15219), (5607, 14326), (6786, 11837), (6942, 11571), (7163, 11214), (7714, 10413), (7743, 10374), (7917, 10146), (8099, 9918)]