32047920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:460

約数の個数: 160

約数和(自身を含む): 113653440

約数和(自身を除く): 81605520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 401, 432, 444, 540, 555, 592, 666, 720, 740, 802, 888, 999, 1080, 1110, 1203, 1332, 1480, 1604, 1665, 1776, 1998, 2005, 2160, 2220, 2406, 2664, 2960, 3208, 3330, 3609, 3996, 4010, 4440, 4812, 4995, 5328, 6015, 6416, 6660, 7218, 7992, 8020, 8880, 9624, 9990, 10827, 12030, 13320, 14436, 14837, 15984, 16040, 18045, 19248, 19980, 21654, 24060, 26640, 28872, 29674, 32080, 36090, 39960, 43308, 44511, 48120, 54135, 57744, 59348, 72180, 74185, 79920, 86616, 89022, 96240, 108270, 118696, 133533, 144360, 148370, 173232, 178044, 216540, 222555, 237392, 267066, 288720, 296740, 356088, 400599, 433080, 445110, 534132, 593480, 667665, 712176, 801198, 866160, 890220, 1068264, 1186960, 1335330, 1602396, 1780440, 2002995, 2136528, 2670660, 3204792, 3560880, 4005990, 5341320, 6409584, 8011980, 10682640, 16023960, 32047920]

約数ペア:

[(1, 32047920), (2, 16023960), (3, 10682640), (4, 8011980), (5, 6409584), (6, 5341320), (8, 4005990), (9, 3560880), (10, 3204792), (12, 2670660), (15, 2136528), (16, 2002995), (18, 1780440), (20, 1602396), (24, 1335330), (27, 1186960), (30, 1068264), (36, 890220), (37, 866160), (40, 801198), (45, 712176), (48, 667665), (54, 593480), (60, 534132), (72, 445110), (74, 433080), (80, 400599), (90, 356088), (108, 296740), (111, 288720), (120, 267066), (135, 237392), (144, 222555), (148, 216540), (180, 178044), (185, 173232), (216, 148370), (222, 144360), (240, 133533), (270, 118696), (296, 108270), (333, 96240), (360, 89022), (370, 86616), (401, 79920), (432, 74185), (444, 72180), (540, 59348), (555, 57744), (592, 54135), (666, 48120), (720, 44511), (740, 43308), (802, 39960), (888, 36090), (999, 32080), (1080, 29674), (1110, 28872), (1203, 26640), (1332, 24060), (1480, 21654), (1604, 19980), (1665, 19248), (1776, 18045), (1998, 16040), (2005, 15984), (2160, 14837), (2220, 14436), (2406, 13320), (2664, 12030), (2960, 10827), (3208, 9990), (3330, 9624), (3609, 8880), (3996, 8020), (4010, 7992), (4440, 7218), (4812, 6660), (4995, 6416), (5328, 6015)]