168692760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1433}}^1$

素因数の和:1562

約数の個数: 128

約数和(自身を含む): 567864000

約数和(自身を除く): 399171240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1433, 1635, 1962, 2180, 2616, 2866, 2943, 3270, 3924, 4299, 4360, 4905, 5732, 5886, 6540, 7165, 7848, 8598, 9810, 11464, 11772, 12897, 13080, 14330, 14715, 17196, 19620, 21495, 23544, 25794, 28660, 29430, 34392, 38691, 39240, 42990, 51588, 57320, 58860, 64485, 77382, 85980, 103176, 117720, 128970, 154764, 156197, 171960, 193455, 257940, 309528, 312394, 386910, 468591, 515880, 624788, 773820, 780985, 937182, 1249576, 1405773, 1547640, 1561970, 1874364, 2342955, 2811546, 3123940, 3748728, 4217319, 4685910, 5623092, 6247880, 7028865, 8434638, 9371820, 11246184, 14057730, 16869276, 18743640, 21086595, 28115460, 33738552, 42173190, 56230920, 84346380, 168692760]

約数ペア:

[(1, 168692760), (2, 84346380), (3, 56230920), (4, 42173190), (5, 33738552), (6, 28115460), (8, 21086595), (9, 18743640), (10, 16869276), (12, 14057730), (15, 11246184), (18, 9371820), (20, 8434638), (24, 7028865), (27, 6247880), (30, 5623092), (36, 4685910), (40, 4217319), (45, 3748728), (54, 3123940), (60, 2811546), (72, 2342955), (90, 1874364), (108, 1561970), (109, 1547640), (120, 1405773), (135, 1249576), (180, 937182), (216, 780985), (218, 773820), (270, 624788), (327, 515880), (360, 468591), (436, 386910), (540, 312394), (545, 309528), (654, 257940), (872, 193455), (981, 171960), (1080, 156197), (1090, 154764), (1308, 128970), (1433, 117720), (1635, 103176), (1962, 85980), (2180, 77382), (2616, 64485), (2866, 58860), (2943, 57320), (3270, 51588), (3924, 42990), (4299, 39240), (4360, 38691), (4905, 34392), (5732, 29430), (5886, 28660), (6540, 25794), (7165, 23544), (7848, 21495), (8598, 19620), (9810, 17196), (11464, 14715), (11772, 14330), (12897, 13080)]