172128960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1$

素因数の和:1095

約数の個数: 168

約数和(自身を含む): 602681040

約数和(自身を除く): 430552080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 472, 480, 531, 576, 590, 708, 720, 885, 944, 960, 1013, 1062, 1180, 1416, 1440, 1770, 1888, 2026, 2124, 2360, 2655, 2832, 2880, 3039, 3540, 3776, 4052, 4248, 4720, 5065, 5310, 5664, 6078, 7080, 8104, 8496, 9117, 9440, 10130, 10620, 11328, 12156, 14160, 15195, 16208, 16992, 18234, 18880, 20260, 21240, 24312, 28320, 30390, 32416, 33984, 36468, 40520, 42480, 45585, 48624, 56640, 59767, 60780, 64832, 72936, 81040, 84960, 91170, 97248, 119534, 121560, 145872, 162080, 169920, 179301, 182340, 194496, 239068, 243120, 291744, 298835, 324160, 358602, 364680, 478136, 486240, 537903, 583488, 597670, 717204, 729360, 896505, 956272, 972480, 1075806, 1195340, 1434408, 1458720, 1793010, 1912544, 2151612, 2390680, 2689515, 2868816, 2917440, 3586020, 3825088, 4303224, 4781360, 5379030, 5737632, 7172040, 8606448, 9562720, 10758060, 11475264, 14344080, 17212896, 19125440, 21516120, 28688160, 34425792, 43032240, 57376320, 86064480, 172128960]

約数ペア:

[(1, 172128960), (2, 86064480), (3, 57376320), (4, 43032240), (5, 34425792), (6, 28688160), (8, 21516120), (9, 19125440), (10, 17212896), (12, 14344080), (15, 11475264), (16, 10758060), (18, 9562720), (20, 8606448), (24, 7172040), (30, 5737632), (32, 5379030), (36, 4781360), (40, 4303224), (45, 3825088), (48, 3586020), (59, 2917440), (60, 2868816), (64, 2689515), (72, 2390680), (80, 2151612), (90, 1912544), (96, 1793010), (118, 1458720), (120, 1434408), (144, 1195340), (160, 1075806), (177, 972480), (180, 956272), (192, 896505), (236, 729360), (240, 717204), (288, 597670), (295, 583488), (320, 537903), (354, 486240), (360, 478136), (472, 364680), (480, 358602), (531, 324160), (576, 298835), (590, 291744), (708, 243120), (720, 239068), (885, 194496), (944, 182340), (960, 179301), (1013, 169920), (1062, 162080), (1180, 145872), (1416, 121560), (1440, 119534), (1770, 97248), (1888, 91170), (2026, 84960), (2124, 81040), (2360, 72936), (2655, 64832), (2832, 60780), (2880, 59767), (3039, 56640), (3540, 48624), (3776, 45585), (4052, 42480), (4248, 40520), (4720, 36468), (5065, 33984), (5310, 32416), (5664, 30390), (6078, 28320), (7080, 24312), (8104, 21240), (8496, 20260), (9117, 18880), (9440, 18234), (10130, 16992), (10620, 16208), (11328, 15195), (12156, 14160)]