285414300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2857}}^1$

素因数の和:2917

約数の個数: 144

約数和(自身を含む): 942682720

約数和(自身を除く): 657268420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 50, 54, 60, 74, 75, 90, 100, 108, 111, 135, 148, 150, 180, 185, 222, 225, 270, 300, 333, 370, 444, 450, 540, 555, 666, 675, 740, 900, 925, 999, 1110, 1332, 1350, 1665, 1850, 1998, 2220, 2700, 2775, 2857, 3330, 3700, 3996, 4995, 5550, 5714, 6660, 8325, 8571, 9990, 11100, 11428, 14285, 16650, 17142, 19980, 24975, 25713, 28570, 33300, 34284, 42855, 49950, 51426, 57140, 71425, 77139, 85710, 99900, 102852, 105709, 128565, 142850, 154278, 171420, 211418, 214275, 257130, 285700, 308556, 317127, 385695, 422836, 428550, 514260, 528545, 634254, 642825, 771390, 857100, 951381, 1057090, 1268508, 1285650, 1542780, 1585635, 1902762, 1928475, 2114180, 2571300, 2642725, 2854143, 3171270, 3805524, 3856950, 4756905, 5285450, 5708286, 6342540, 7713900, 7928175, 9513810, 10570900, 11416572, 14270715, 15856350, 19027620, 23784525, 28541430, 31712700, 47569050, 57082860, 71353575, 95138100, 142707150, 285414300]

約数ペア:

[(1, 285414300), (2, 142707150), (3, 95138100), (4, 71353575), (5, 57082860), (6, 47569050), (9, 31712700), (10, 28541430), (12, 23784525), (15, 19027620), (18, 15856350), (20, 14270715), (25, 11416572), (27, 10570900), (30, 9513810), (36, 7928175), (37, 7713900), (45, 6342540), (50, 5708286), (54, 5285450), (60, 4756905), (74, 3856950), (75, 3805524), (90, 3171270), (100, 2854143), (108, 2642725), (111, 2571300), (135, 2114180), (148, 1928475), (150, 1902762), (180, 1585635), (185, 1542780), (222, 1285650), (225, 1268508), (270, 1057090), (300, 951381), (333, 857100), (370, 771390), (444, 642825), (450, 634254), (540, 528545), (555, 514260), (666, 428550), (675, 422836), (740, 385695), (900, 317127), (925, 308556), (999, 285700), (1110, 257130), (1332, 214275), (1350, 211418), (1665, 171420), (1850, 154278), (1998, 142850), (2220, 128565), (2700, 105709), (2775, 102852), (2857, 99900), (3330, 85710), (3700, 77139), (3996, 71425), (4995, 57140), (5550, 51426), (5714, 49950), (6660, 42855), (8325, 34284), (8571, 33300), (9990, 28570), (11100, 25713), (11428, 24975), (14285, 19980), (16650, 17142)]