268883520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1619}}^1$

素因数の和:1812

約数の個数: 112

約数和(自身を含む): 859170240

約数和(自身を除く): 590286720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 173, 192, 240, 320, 346, 480, 519, 692, 865, 960, 1038, 1384, 1619, 1730, 2076, 2595, 2768, 3238, 3460, 4152, 4857, 5190, 5536, 6476, 6920, 8095, 8304, 9714, 10380, 11072, 12952, 13840, 16190, 16608, 19428, 20760, 24285, 25904, 27680, 32380, 33216, 38856, 41520, 48570, 51808, 55360, 64760, 77712, 83040, 97140, 103616, 129520, 155424, 166080, 194280, 259040, 280087, 310848, 388560, 518080, 560174, 777120, 840261, 1120348, 1400435, 1554240, 1680522, 2240696, 2800870, 3361044, 4201305, 4481392, 5601740, 6722088, 8402610, 8962784, 11203480, 13444176, 16805220, 17925568, 22406960, 26888352, 33610440, 44813920, 53776704, 67220880, 89627840, 134441760, 268883520]

約数ペア:

[(1, 268883520), (2, 134441760), (3, 89627840), (4, 67220880), (5, 53776704), (6, 44813920), (8, 33610440), (10, 26888352), (12, 22406960), (15, 17925568), (16, 16805220), (20, 13444176), (24, 11203480), (30, 8962784), (32, 8402610), (40, 6722088), (48, 5601740), (60, 4481392), (64, 4201305), (80, 3361044), (96, 2800870), (120, 2240696), (160, 1680522), (173, 1554240), (192, 1400435), (240, 1120348), (320, 840261), (346, 777120), (480, 560174), (519, 518080), (692, 388560), (865, 310848), (960, 280087), (1038, 259040), (1384, 194280), (1619, 166080), (1730, 155424), (2076, 129520), (2595, 103616), (2768, 97140), (3238, 83040), (3460, 77712), (4152, 64760), (4857, 55360), (5190, 51808), (5536, 48570), (6476, 41520), (6920, 38856), (8095, 33216), (8304, 32380), (9714, 27680), (10380, 25904), (11072, 24285), (12952, 20760), (13840, 19428), (16190, 16608)]