260141760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{30109}}^1$

素因数の和:30135

約数の個数: 112

約数和(自身を含む): 917752800

約数和(自身を除く): 657611040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 30109, 60218, 90327, 120436, 150545, 180654, 240872, 270981, 301090, 361308, 451635, 481744, 541962, 602180, 722616, 812943, 903270, 963488, 1083924, 1204360, 1354905, 1445232, 1625886, 1806540, 1926976, 2167848, 2408720, 2709810, 2890464, 3251772, 3613080, 4064715, 4335696, 4817440, 5419620, 5780928, 6503544, 7226160, 8129430, 8671392, 9634880, 10839240, 13007088, 14452320, 16258860, 17342784, 21678480, 26014176, 28904640, 32517720, 43356960, 52028352, 65035440, 86713920, 130070880, 260141760]

約数ペア:

[(1, 260141760), (2, 130070880), (3, 86713920), (4, 65035440), (5, 52028352), (6, 43356960), (8, 32517720), (9, 28904640), (10, 26014176), (12, 21678480), (15, 17342784), (16, 16258860), (18, 14452320), (20, 13007088), (24, 10839240), (27, 9634880), (30, 8671392), (32, 8129430), (36, 7226160), (40, 6503544), (45, 5780928), (48, 5419620), (54, 4817440), (60, 4335696), (64, 4064715), (72, 3613080), (80, 3251772), (90, 2890464), (96, 2709810), (108, 2408720), (120, 2167848), (135, 1926976), (144, 1806540), (160, 1625886), (180, 1445232), (192, 1354905), (216, 1204360), (240, 1083924), (270, 963488), (288, 903270), (320, 812943), (360, 722616), (432, 602180), (480, 541962), (540, 481744), (576, 451635), (720, 361308), (864, 301090), (960, 270981), (1080, 240872), (1440, 180654), (1728, 150545), (2160, 120436), (2880, 90327), (4320, 60218), (8640, 30109)]