1705996080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:846

約数の個数: 240

約数和(自身を含む): 5996949504

約数和(自身を除く): 4290953424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 127, 135, 144, 162, 180, 216, 240, 243, 254, 270, 324, 360, 381, 405, 432, 486, 508, 540, 635, 648, 691, 720, 762, 810, 972, 1016, 1080, 1143, 1215, 1270, 1296, 1382, 1524, 1620, 1905, 1944, 2032, 2073, 2160, 2286, 2430, 2540, 2764, 3048, 3240, 3429, 3455, 3810, 3888, 4146, 4572, 4860, 5080, 5528, 5715, 6096, 6219, 6480, 6858, 6910, 7620, 8292, 9144, 9720, 10160, 10287, 10365, 11056, 11430, 12438, 13716, 13820, 15240, 16584, 17145, 18288, 18657, 19440, 20574, 20730, 22860, 24876, 27432, 27640, 30480, 30861, 31095, 33168, 34290, 37314, 41148, 41460, 45720, 49752, 51435, 54864, 55280, 55971, 61722, 62190, 68580, 74628, 82296, 82920, 87757, 91440, 93285, 99504, 102870, 111942, 123444, 124380, 137160, 149256, 154305, 164592, 165840, 167913, 175514, 186570, 205740, 223884, 246888, 248760, 263271, 274320, 279855, 298512, 308610, 335826, 351028, 373140, 411480, 438785, 447768, 493776, 497520, 526542, 559710, 617220, 671652, 702056, 746280, 789813, 822960, 839565, 877570, 895536, 1053084, 1119420, 1234440, 1316355, 1343304, 1404112, 1492560, 1579626, 1679130, 1755140, 2106168, 2238840, 2369439, 2468880, 2632710, 2686608, 3159252, 3358260, 3510280, 3949065, 4212336, 4477680, 4738878, 5265420, 6318504, 6716520, 7020560, 7108317, 7898130, 9477756, 10530840, 11847195, 12637008, 13433040, 14216634, 15796260, 18955512, 21061680, 21324951, 23694390, 28433268, 31592520, 35541585, 37911024, 42649902, 47388780, 56866536, 63185040, 71083170, 85299804, 94777560, 106624755, 113733072, 142166340, 170599608, 189555120, 213249510, 284332680, 341199216, 426499020, 568665360, 852998040, 1705996080]

約数ペア:

[(1, 1705996080), (2, 852998040), (3, 568665360), (4, 426499020), (5, 341199216), (6, 284332680), (8, 213249510), (9, 189555120), (10, 170599608), (12, 142166340), (15, 113733072), (16, 106624755), (18, 94777560), (20, 85299804), (24, 71083170), (27, 63185040), (30, 56866536), (36, 47388780), (40, 42649902), (45, 37911024), (48, 35541585), (54, 31592520), (60, 28433268), (72, 23694390), (80, 21324951), (81, 21061680), (90, 18955512), (108, 15796260), (120, 14216634), (127, 13433040), (135, 12637008), (144, 11847195), (162, 10530840), (180, 9477756), (216, 7898130), (240, 7108317), (243, 7020560), (254, 6716520), (270, 6318504), (324, 5265420), (360, 4738878), (381, 4477680), (405, 4212336), (432, 3949065), (486, 3510280), (508, 3358260), (540, 3159252), (635, 2686608), (648, 2632710), (691, 2468880), (720, 2369439), (762, 2238840), (810, 2106168), (972, 1755140), (1016, 1679130), (1080, 1579626), (1143, 1492560), (1215, 1404112), (1270, 1343304), (1296, 1316355), (1382, 1234440), (1524, 1119420), (1620, 1053084), (1905, 895536), (1944, 877570), (2032, 839565), (2073, 822960), (2160, 789813), (2286, 746280), (2430, 702056), (2540, 671652), (2764, 617220), (3048, 559710), (3240, 526542), (3429, 497520), (3455, 493776), (3810, 447768), (3888, 438785), (4146, 411480), (4572, 373140), (4860, 351028), (5080, 335826), (5528, 308610), (5715, 298512), (6096, 279855), (6219, 274320), (6480, 263271), (6858, 248760), (6910, 246888), (7620, 223884), (8292, 205740), (9144, 186570), (9720, 175514), (10160, 167913), (10287, 165840), (10365, 164592), (11056, 154305), (11430, 149256), (12438, 137160), (13716, 124380), (13820, 123444), (15240, 111942), (16584, 102870), (17145, 99504), (18288, 93285), (18657, 91440), (19440, 87757), (20574, 82920), (20730, 82296), (22860, 74628), (24876, 68580), (27432, 62190), (27640, 61722), (30480, 55971), (30861, 55280), (31095, 54864), (33168, 51435), (34290, 49752), (37314, 45720), (41148, 41460)]