118626880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:324

約数の個数: 112

約数和(自身を含む): 301752000

約数和(自身を除く): 183125120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 109, 152, 160, 179, 190, 218, 304, 320, 358, 380, 436, 545, 608, 716, 760, 872, 895, 1090, 1216, 1432, 1520, 1744, 1790, 2071, 2180, 2864, 3040, 3401, 3488, 3580, 4142, 4360, 5728, 6080, 6802, 6976, 7160, 8284, 8720, 10355, 11456, 13604, 14320, 16568, 17005, 17440, 19511, 20710, 27208, 28640, 33136, 34010, 34880, 39022, 41420, 54416, 57280, 66272, 68020, 78044, 82840, 97555, 108832, 132544, 136040, 156088, 165680, 195110, 217664, 272080, 312176, 331360, 370709, 390220, 544160, 624352, 662720, 741418, 780440, 1088320, 1248704, 1482836, 1560880, 1853545, 2965672, 3121760, 3707090, 5931344, 6243520, 7414180, 11862688, 14828360, 23725376, 29656720, 59313440, 118626880]

約数ペア:

[(1, 118626880), (2, 59313440), (4, 29656720), (5, 23725376), (8, 14828360), (10, 11862688), (16, 7414180), (19, 6243520), (20, 5931344), (32, 3707090), (38, 3121760), (40, 2965672), (64, 1853545), (76, 1560880), (80, 1482836), (95, 1248704), (109, 1088320), (152, 780440), (160, 741418), (179, 662720), (190, 624352), (218, 544160), (304, 390220), (320, 370709), (358, 331360), (380, 312176), (436, 272080), (545, 217664), (608, 195110), (716, 165680), (760, 156088), (872, 136040), (895, 132544), (1090, 108832), (1216, 97555), (1432, 82840), (1520, 78044), (1744, 68020), (1790, 66272), (2071, 57280), (2180, 54416), (2864, 41420), (3040, 39022), (3401, 34880), (3488, 34010), (3580, 33136), (4142, 28640), (4360, 27208), (5728, 20710), (6080, 19511), (6802, 17440), (6976, 17005), (7160, 16568), (8284, 14320), (8720, 13604), (10355, 11456)]