1580342280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1020

約数の個数: 192

約数和(自身を含む): 5258373120

約数和(自身を除く): 3678030840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 127, 132, 165, 220, 242, 254, 264, 330, 363, 381, 440, 484, 508, 605, 635, 660, 726, 762, 857, 968, 1016, 1210, 1270, 1320, 1397, 1452, 1524, 1714, 1815, 1905, 2420, 2540, 2571, 2794, 2904, 3048, 3428, 3630, 3810, 4191, 4285, 4840, 5080, 5142, 5588, 6856, 6985, 7260, 7620, 8382, 8570, 9427, 10284, 11176, 12855, 13970, 14520, 15240, 15367, 16764, 17140, 18854, 20568, 20955, 25710, 27940, 28281, 30734, 33528, 34280, 37708, 41910, 46101, 47135, 51420, 55880, 56562, 61468, 75416, 76835, 83820, 92202, 94270, 102840, 103697, 108839, 113124, 122936, 141405, 153670, 167640, 184404, 188540, 207394, 217678, 226248, 230505, 282810, 307340, 311091, 326517, 368808, 377080, 414788, 435356, 461010, 518485, 544195, 565620, 614680, 622182, 653034, 829576, 870712, 922020, 1036970, 1088390, 1131240, 1197229, 1244364, 1306068, 1555455, 1632585, 1844040, 2073940, 2176780, 2394458, 2488728, 2612136, 3110910, 3265170, 3591687, 4147880, 4353560, 4788916, 5986145, 6221820, 6530340, 7183374, 9577832, 11972290, 12443640, 13060680, 13169519, 14366748, 17958435, 23944580, 26339038, 28733496, 35916870, 39508557, 47889160, 52678076, 65847595, 71833740, 79017114, 105356152, 131695190, 143667480, 158034228, 197542785, 263390380, 316068456, 395085570, 526780760, 790171140, 1580342280]

約数ペア:

[(1, 1580342280), (2, 790171140), (3, 526780760), (4, 395085570), (5, 316068456), (6, 263390380), (8, 197542785), (10, 158034228), (11, 143667480), (12, 131695190), (15, 105356152), (20, 79017114), (22, 71833740), (24, 65847595), (30, 52678076), (33, 47889160), (40, 39508557), (44, 35916870), (55, 28733496), (60, 26339038), (66, 23944580), (88, 17958435), (110, 14366748), (120, 13169519), (121, 13060680), (127, 12443640), (132, 11972290), (165, 9577832), (220, 7183374), (242, 6530340), (254, 6221820), (264, 5986145), (330, 4788916), (363, 4353560), (381, 4147880), (440, 3591687), (484, 3265170), (508, 3110910), (605, 2612136), (635, 2488728), (660, 2394458), (726, 2176780), (762, 2073940), (857, 1844040), (968, 1632585), (1016, 1555455), (1210, 1306068), (1270, 1244364), (1320, 1197229), (1397, 1131240), (1452, 1088390), (1524, 1036970), (1714, 922020), (1815, 870712), (1905, 829576), (2420, 653034), (2540, 622182), (2571, 614680), (2794, 565620), (2904, 544195), (3048, 518485), (3428, 461010), (3630, 435356), (3810, 414788), (4191, 377080), (4285, 368808), (4840, 326517), (5080, 311091), (5142, 307340), (5588, 282810), (6856, 230505), (6985, 226248), (7260, 217678), (7620, 207394), (8382, 188540), (8570, 184404), (9427, 167640), (10284, 153670), (11176, 141405), (12855, 122936), (13970, 113124), (14520, 108839), (15240, 103697), (15367, 102840), (16764, 94270), (17140, 92202), (18854, 83820), (20568, 76835), (20955, 75416), (25710, 61468), (27940, 56562), (28281, 55880), (30734, 51420), (33528, 47135), (34280, 46101), (37708, 41910)]