65868480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{22871}}^1$

素因数の和:22894

約数の個数: 84

約数和(自身を含む): 226570032

約数和(自身を除く): 160701552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 22871, 45742, 68613, 91484, 114355, 137226, 182968, 205839, 228710, 274452, 343065, 365936, 411678, 457420, 548904, 686130, 731872, 823356, 914840, 1029195, 1097808, 1372260, 1463744, 1646712, 1829680, 2058390, 2195616, 2744520, 3293424, 3659360, 4116780, 4391232, 5489040, 6586848, 7318720, 8233560, 10978080, 13173696, 16467120, 21956160, 32934240, 65868480]

約数ペア:

[(1, 65868480), (2, 32934240), (3, 21956160), (4, 16467120), (5, 13173696), (6, 10978080), (8, 8233560), (9, 7318720), (10, 6586848), (12, 5489040), (15, 4391232), (16, 4116780), (18, 3659360), (20, 3293424), (24, 2744520), (30, 2195616), (32, 2058390), (36, 1829680), (40, 1646712), (45, 1463744), (48, 1372260), (60, 1097808), (64, 1029195), (72, 914840), (80, 823356), (90, 731872), (96, 686130), (120, 548904), (144, 457420), (160, 411678), (180, 365936), (192, 343065), (240, 274452), (288, 228710), (320, 205839), (360, 182968), (480, 137226), (576, 114355), (720, 91484), (960, 68613), (1440, 45742), (2880, 22871)]