111872640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5297}}^1$

素因数の和:5330

約数の個数: 128

約数和(自身を含む): 389085120

約数和(自身を除く): 277212480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 5297, 7040, 10560, 10594, 15891, 21120, 21188, 26485, 31782, 42376, 52970, 58267, 63564, 79455, 84752, 105940, 116534, 127128, 158910, 169504, 174801, 211880, 233068, 254256, 291335, 317820, 339008, 349602, 423760, 466136, 508512, 582670, 635640, 678016, 699204, 847520, 874005, 932272, 1017024, 1165340, 1271280, 1398408, 1695040, 1748010, 1864544, 2034048, 2330680, 2542560, 2796816, 3390080, 3496020, 3729088, 4661360, 5085120, 5593632, 6992040, 7458176, 9322720, 10170240, 11187264, 13984080, 18645440, 22374528, 27968160, 37290880, 55936320, 111872640]

約数ペア:

[(1, 111872640), (2, 55936320), (3, 37290880), (4, 27968160), (5, 22374528), (6, 18645440), (8, 13984080), (10, 11187264), (11, 10170240), (12, 9322720), (15, 7458176), (16, 6992040), (20, 5593632), (22, 5085120), (24, 4661360), (30, 3729088), (32, 3496020), (33, 3390080), (40, 2796816), (44, 2542560), (48, 2330680), (55, 2034048), (60, 1864544), (64, 1748010), (66, 1695040), (80, 1398408), (88, 1271280), (96, 1165340), (110, 1017024), (120, 932272), (128, 874005), (132, 847520), (160, 699204), (165, 678016), (176, 635640), (192, 582670), (220, 508512), (240, 466136), (264, 423760), (320, 349602), (330, 339008), (352, 317820), (384, 291335), (440, 254256), (480, 233068), (528, 211880), (640, 174801), (660, 169504), (704, 158910), (880, 127128), (960, 116534), (1056, 105940), (1320, 84752), (1408, 79455), (1760, 63564), (1920, 58267), (2112, 52970), (2640, 42376), (3520, 31782), (4224, 26485), (5280, 21188), (5297, 21120), (7040, 15891), (10560, 10594)]