520283520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{30109}}^1$

素因数の和:30137

約数の個数: 128

約数和(自身を含む): 1842732000

約数和(自身を除く): 1322448480

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 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, 3853952, 4064715, 4335696, 4817440, 5419620, 5780928, 6503544, 7226160, 8129430, 8671392, 9634880, 10839240, 11561856, 13007088, 14452320, 16258860, 17342784, 19269760, 21678480, 26014176, 28904640, 32517720, 34685568, 43356960, 52028352, 57809280, 65035440, 86713920, 104056704, 130070880, 173427840, 260141760, 520283520]

約数ペア:

[(1, 520283520), (2, 260141760), (3, 173427840), (4, 130070880), (5, 104056704), (6, 86713920), (8, 65035440), (9, 57809280), (10, 52028352), (12, 43356960), (15, 34685568), (16, 32517720), (18, 28904640), (20, 26014176), (24, 21678480), (27, 19269760), (30, 17342784), (32, 16258860), (36, 14452320), (40, 13007088), (45, 11561856), (48, 10839240), (54, 9634880), (60, 8671392), (64, 8129430), (72, 7226160), (80, 6503544), (90, 5780928), (96, 5419620), (108, 4817440), (120, 4335696), (128, 4064715), (135, 3853952), (144, 3613080), (160, 3251772), (180, 2890464), (192, 2709810), (216, 2408720), (240, 2167848), (270, 1926976), (288, 1806540), (320, 1625886), (360, 1445232), (384, 1354905), (432, 1204360), (480, 1083924), (540, 963488), (576, 903270), (640, 812943), (720, 722616), (864, 602180), (960, 541962), (1080, 481744), (1152, 451635), (1440, 361308), (1728, 301090), (1920, 270981), (2160, 240872), (2880, 180654), (3456, 150545), (4320, 120436), (5760, 90327), (8640, 60218), (17280, 30109)]