1286012160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:450

約数の個数: 288

約数和(自身を含む): 4615188480

約数和(自身を除く): 3329176320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 128, 135, 144, 160, 180, 192, 216, 240, 254, 256, 270, 288, 293, 320, 360, 381, 384, 432, 480, 508, 540, 576, 586, 635, 640, 720, 762, 768, 864, 879, 960, 1016, 1080, 1143, 1152, 1172, 1270, 1280, 1440, 1465, 1524, 1728, 1758, 1905, 1920, 2032, 2160, 2286, 2304, 2344, 2540, 2637, 2880, 2930, 3048, 3429, 3456, 3516, 3810, 3840, 4064, 4320, 4395, 4572, 4688, 5080, 5274, 5715, 5760, 5860, 6096, 6858, 6912, 7032, 7620, 7911, 8128, 8640, 8790, 9144, 9376, 10160, 10548, 11430, 11520, 11720, 12192, 13185, 13716, 14064, 15240, 15822, 16256, 17145, 17280, 17580, 18288, 18752, 20320, 21096, 22860, 23440, 24384, 26370, 27432, 28128, 30480, 31644, 32512, 34290, 34560, 35160, 36576, 37211, 37504, 39555, 40640, 42192, 45720, 46880, 48768, 52740, 54864, 56256, 60960, 63288, 68580, 70320, 73152, 74422, 75008, 79110, 81280, 84384, 91440, 93760, 97536, 105480, 109728, 111633, 112512, 121920, 126576, 137160, 140640, 146304, 148844, 158220, 162560, 168768, 182880, 186055, 187520, 210960, 219456, 223266, 225024, 243840, 253152, 274320, 281280, 292608, 297688, 316440, 334899, 337536, 365760, 372110, 375040, 421920, 438912, 446532, 487680, 506304, 548640, 558165, 562560, 595376, 632880, 669798, 675072, 731520, 744220, 843840, 877824, 893064, 1004697, 1012608, 1097280, 1116330, 1125120, 1190752, 1265760, 1339596, 1463040, 1488440, 1674495, 1687680, 1786128, 2009394, 2025216, 2194560, 2232660, 2381504, 2531520, 2679192, 2976880, 3348990, 3375360, 3572256, 4018788, 4389120, 4465320, 4763008, 5023485, 5063040, 5358384, 5953760, 6697980, 7144512, 8037576, 8930640, 9526016, 10046970, 10126080, 10716768, 11907520, 13395960, 14289024, 16075152, 17861280, 20093940, 21433536, 23815040, 26791920, 28578048, 32150304, 35722560, 40187880, 42867072, 47630080, 53583840, 64300608, 71445120, 80375760, 85734144, 107167680, 128601216, 142890240, 160751520, 214335360, 257202432, 321503040, 428670720, 643006080, 1286012160]

約数ペア:

[(1, 1286012160), (2, 643006080), (3, 428670720), (4, 321503040), (5, 257202432), (6, 214335360), (8, 160751520), (9, 142890240), (10, 128601216), (12, 107167680), (15, 85734144), (16, 80375760), (18, 71445120), (20, 64300608), (24, 53583840), (27, 47630080), (30, 42867072), (32, 40187880), (36, 35722560), (40, 32150304), (45, 28578048), (48, 26791920), (54, 23815040), (60, 21433536), (64, 20093940), (72, 17861280), (80, 16075152), (90, 14289024), (96, 13395960), (108, 11907520), (120, 10716768), (127, 10126080), (128, 10046970), (135, 9526016), (144, 8930640), (160, 8037576), (180, 7144512), (192, 6697980), (216, 5953760), (240, 5358384), (254, 5063040), (256, 5023485), (270, 4763008), (288, 4465320), (293, 4389120), (320, 4018788), (360, 3572256), (381, 3375360), (384, 3348990), (432, 2976880), (480, 2679192), (508, 2531520), (540, 2381504), (576, 2232660), (586, 2194560), (635, 2025216), (640, 2009394), (720, 1786128), (762, 1687680), (768, 1674495), (864, 1488440), (879, 1463040), (960, 1339596), (1016, 1265760), (1080, 1190752), (1143, 1125120), (1152, 1116330), (1172, 1097280), (1270, 1012608), (1280, 1004697), (1440, 893064), (1465, 877824), (1524, 843840), (1728, 744220), (1758, 731520), (1905, 675072), (1920, 669798), (2032, 632880), (2160, 595376), (2286, 562560), (2304, 558165), (2344, 548640), (2540, 506304), (2637, 487680), (2880, 446532), (2930, 438912), (3048, 421920), (3429, 375040), (3456, 372110), (3516, 365760), (3810, 337536), (3840, 334899), (4064, 316440), (4320, 297688), (4395, 292608), (4572, 281280), (4688, 274320), (5080, 253152), (5274, 243840), (5715, 225024), (5760, 223266), (5860, 219456), (6096, 210960), (6858, 187520), (6912, 186055), (7032, 182880), (7620, 168768), (7911, 162560), (8128, 158220), (8640, 148844), (8790, 146304), (9144, 140640), (9376, 137160), (10160, 126576), (10548, 121920), (11430, 112512), (11520, 111633), (11720, 109728), (12192, 105480), (13185, 97536), (13716, 93760), (14064, 91440), (15240, 84384), (15822, 81280), (16256, 79110), (17145, 75008), (17280, 74422), (17580, 73152), (18288, 70320), (18752, 68580), (20320, 63288), (21096, 60960), (22860, 56256), (23440, 54864), (24384, 52740), (26370, 48768), (27432, 46880), (28128, 45720), (30480, 42192), (31644, 40640), (32512, 39555), (34290, 37504), (34560, 37211), (35160, 36576)]