340097907840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1655461}}^1$

素因数の和:1655590

約数の個数: 128

約数和(自身を含む): 1094194163520

約数和(自身を除く): 754096255680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 240, 320, 321, 384, 428, 480, 535, 640, 642, 856, 960, 1070, 1284, 1605, 1712, 1920, 2140, 2568, 3210, 3424, 4280, 5136, 6420, 6848, 8560, 10272, 12840, 13696, 17120, 20544, 25680, 34240, 41088, 51360, 68480, 102720, 205440, 1655461, 3310922, 4966383, 6621844, 8277305, 9932766, 13243688, 16554610, 19865532, 24831915, 26487376, 33109220, 39731064, 49663830, 52974752, 66218440, 79462128, 99327660, 105949504, 132436880, 158924256, 177134327, 198655320, 211899008, 264873760, 317848512, 354268654, 397310640, 529747520, 531402981, 635697024, 708537308, 794621280, 885671635, 1059495040, 1062805962, 1417074616, 1589242560, 1771343270, 2125611924, 2657014905, 2834149232, 3178485120, 3542686540, 4251223848, 5314029810, 5668298464, 7085373080, 8502447696, 10628059620, 11336596928, 14170746160, 17004895392, 21256119240, 22673193856, 28341492320, 34009790784, 42512238480, 56682984640, 68019581568, 85024476960, 113365969280, 170048953920, 340097907840]

約数ペア:

[(1, 340097907840), (2, 170048953920), (3, 113365969280), (4, 85024476960), (5, 68019581568), (6, 56682984640), (8, 42512238480), (10, 34009790784), (12, 28341492320), (15, 22673193856), (16, 21256119240), (20, 17004895392), (24, 14170746160), (30, 11336596928), (32, 10628059620), (40, 8502447696), (48, 7085373080), (60, 5668298464), (64, 5314029810), (80, 4251223848), (96, 3542686540), (107, 3178485120), (120, 2834149232), (128, 2657014905), (160, 2125611924), (192, 1771343270), (214, 1589242560), (240, 1417074616), (320, 1062805962), (321, 1059495040), (384, 885671635), (428, 794621280), (480, 708537308), (535, 635697024), (640, 531402981), (642, 529747520), (856, 397310640), (960, 354268654), (1070, 317848512), (1284, 264873760), (1605, 211899008), (1712, 198655320), (1920, 177134327), (2140, 158924256), (2568, 132436880), (3210, 105949504), (3424, 99327660), (4280, 79462128), (5136, 66218440), (6420, 52974752), (6848, 49663830), (8560, 39731064), (10272, 33109220), (12840, 26487376), (13696, 24831915), (17120, 19865532), (20544, 16554610), (25680, 13243688), (34240, 9932766), (41088, 8277305), (51360, 6621844), (68480, 4966383), (102720, 3310922), (205440, 1655461)]