507994920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 1710858240

約数和(自身を除く): 1202863320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 127, 164, 180, 205, 246, 254, 271, 328, 360, 369, 381, 410, 492, 508, 542, 615, 635, 738, 762, 813, 820, 984, 1016, 1084, 1143, 1230, 1270, 1355, 1476, 1524, 1626, 1640, 1845, 1905, 2168, 2286, 2439, 2460, 2540, 2710, 2952, 3048, 3252, 3690, 3810, 4065, 4572, 4878, 4920, 5080, 5207, 5420, 5715, 6504, 7380, 7620, 8130, 9144, 9756, 10414, 10840, 11111, 11430, 12195, 14760, 15240, 15621, 16260, 19512, 20828, 22222, 22860, 24390, 26035, 31242, 32520, 33333, 34417, 41656, 44444, 45720, 46863, 48780, 52070, 55555, 62484, 66666, 68834, 78105, 88888, 93726, 97560, 99999, 103251, 104140, 111110, 124968, 133332, 137668, 156210, 166665, 172085, 187452, 199998, 206502, 208280, 222220, 234315, 266664, 275336, 309753, 312420, 333330, 344170, 374904, 399996, 413004, 444440, 468630, 499995, 516255, 619506, 624840, 666660, 688340, 799992, 826008, 937260, 999990, 1032510, 1239012, 1333320, 1376680, 1411097, 1548765, 1874520, 1999980, 2065020, 2478024, 2822194, 3097530, 3999960, 4130040, 4233291, 5644388, 6195060, 7055485, 8466582, 11288776, 12390120, 12699873, 14110970, 16933164, 21166455, 25399746, 28221940, 33866328, 42332910, 50799492, 56443880, 63499365, 84665820, 101598984, 126998730, 169331640, 253997460, 507994920]

約数ペア:

[(1, 507994920), (2, 253997460), (3, 169331640), (4, 126998730), (5, 101598984), (6, 84665820), (8, 63499365), (9, 56443880), (10, 50799492), (12, 42332910), (15, 33866328), (18, 28221940), (20, 25399746), (24, 21166455), (30, 16933164), (36, 14110970), (40, 12699873), (41, 12390120), (45, 11288776), (60, 8466582), (72, 7055485), (82, 6195060), (90, 5644388), (120, 4233291), (123, 4130040), (127, 3999960), (164, 3097530), (180, 2822194), (205, 2478024), (246, 2065020), (254, 1999980), (271, 1874520), (328, 1548765), (360, 1411097), (369, 1376680), (381, 1333320), (410, 1239012), (492, 1032510), (508, 999990), (542, 937260), (615, 826008), (635, 799992), (738, 688340), (762, 666660), (813, 624840), (820, 619506), (984, 516255), (1016, 499995), (1084, 468630), (1143, 444440), (1230, 413004), (1270, 399996), (1355, 374904), (1476, 344170), (1524, 333330), (1626, 312420), (1640, 309753), (1845, 275336), (1905, 266664), (2168, 234315), (2286, 222220), (2439, 208280), (2460, 206502), (2540, 199998), (2710, 187452), (2952, 172085), (3048, 166665), (3252, 156210), (3690, 137668), (3810, 133332), (4065, 124968), (4572, 111110), (4878, 104140), (4920, 103251), (5080, 99999), (5207, 97560), (5420, 93726), (5715, 88888), (6504, 78105), (7380, 68834), (7620, 66666), (8130, 62484), (9144, 55555), (9756, 52070), (10414, 48780), (10840, 46863), (11111, 45720), (11430, 44444), (12195, 41656), (14760, 34417), (15240, 33333), (15621, 32520), (16260, 31242), (19512, 26035), (20828, 24390), (22222, 22860)]