1519052080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 320

約数和(自身を含む): 4607705088

約数和(自身を除く): 3088653008

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 53, 56, 62, 65, 70, 80, 91, 104, 106, 112, 124, 127, 130, 140, 155, 182, 208, 212, 217, 248, 254, 260, 265, 280, 310, 364, 371, 403, 424, 434, 455, 496, 508, 520, 530, 560, 620, 635, 689, 728, 742, 806, 848, 868, 889, 910, 1016, 1040, 1060, 1085, 1240, 1270, 1378, 1456, 1484, 1612, 1643, 1651, 1736, 1778, 1820, 1855, 2015, 2032, 2120, 2170, 2480, 2540, 2756, 2821, 2968, 3224, 3286, 3302, 3445, 3472, 3556, 3640, 3710, 3937, 4030, 4240, 4340, 4445, 4823, 5080, 5512, 5642, 5936, 6448, 6572, 6604, 6731, 6890, 7112, 7280, 7420, 7874, 8060, 8215, 8255, 8680, 8890, 9646, 10160, 11024, 11284, 11501, 11557, 13144, 13208, 13462, 13780, 14105, 14224, 14840, 15748, 16120, 16430, 16510, 17360, 17780, 19292, 19685, 21359, 22568, 23002, 23114, 24115, 26288, 26416, 26924, 27559, 27560, 28210, 29680, 31496, 32240, 32860, 33020, 33655, 35560, 38584, 39370, 42718, 45136, 46004, 46228, 47117, 48230, 51181, 53848, 55118, 55120, 56420, 57505, 57785, 62992, 65720, 66040, 67310, 71120, 77168, 78740, 85436, 87503, 92008, 92456, 94234, 96460, 102362, 106795, 107696, 110236, 112840, 115010, 115570, 131440, 132080, 134620, 137795, 149513, 157480, 170872, 175006, 184016, 184912, 188468, 192920, 204724, 208661, 213590, 220472, 225680, 230020, 231140, 235585, 255905, 269240, 275590, 299026, 314960, 341744, 350012, 358267, 376936, 385840, 409448, 417322, 427180, 437515, 440944, 460040, 462280, 471170, 511810, 538480, 551180, 598052, 612521, 700024, 716534, 747565, 753872, 818896, 834644, 854360, 875030, 920080, 924560, 942340, 1023620, 1043305, 1102360, 1196104, 1225042, 1400048, 1433068, 1460627, 1495130, 1669288, 1708720, 1750060, 1791335, 1884680, 2047240, 2086610, 2204720, 2392208, 2450084, 2712593, 2866136, 2921254, 2990260, 3062605, 3338576, 3500120, 3582670, 3769360, 4094480, 4173220, 4900168, 5425186, 5732272, 5842508, 5980520, 6125210, 7000240, 7165340, 7303135, 8346440, 9800336, 10850372, 11685016, 11961040, 12250420, 13562965, 14330680, 14606270, 16692880, 18988151, 21700744, 23370032, 24500840, 27125930, 28661360, 29212540, 37976302, 43401488, 49001680, 54251860, 58425080, 75952604, 94940755, 108503720, 116850160, 151905208, 189881510, 217007440, 303810416, 379763020, 759526040, 1519052080]

約数ペア:

[(1, 1519052080), (2, 759526040), (4, 379763020), (5, 303810416), (7, 217007440), (8, 189881510), (10, 151905208), (13, 116850160), (14, 108503720), (16, 94940755), (20, 75952604), (26, 58425080), (28, 54251860), (31, 49001680), (35, 43401488), (40, 37976302), (52, 29212540), (53, 28661360), (56, 27125930), (62, 24500840), (65, 23370032), (70, 21700744), (80, 18988151), (91, 16692880), (104, 14606270), (106, 14330680), (112, 13562965), (124, 12250420), (127, 11961040), (130, 11685016), (140, 10850372), (155, 9800336), (182, 8346440), (208, 7303135), (212, 7165340), (217, 7000240), (248, 6125210), (254, 5980520), (260, 5842508), (265, 5732272), (280, 5425186), (310, 4900168), (364, 4173220), (371, 4094480), (403, 3769360), (424, 3582670), (434, 3500120), (455, 3338576), (496, 3062605), (508, 2990260), (520, 2921254), (530, 2866136), (560, 2712593), (620, 2450084), (635, 2392208), (689, 2204720), (728, 2086610), (742, 2047240), (806, 1884680), (848, 1791335), (868, 1750060), (889, 1708720), (910, 1669288), (1016, 1495130), (1040, 1460627), (1060, 1433068), (1085, 1400048), (1240, 1225042), (1270, 1196104), (1378, 1102360), (1456, 1043305), (1484, 1023620), (1612, 942340), (1643, 924560), (1651, 920080), (1736, 875030), (1778, 854360), (1820, 834644), (1855, 818896), (2015, 753872), (2032, 747565), (2120, 716534), (2170, 700024), (2480, 612521), (2540, 598052), (2756, 551180), (2821, 538480), (2968, 511810), (3224, 471170), (3286, 462280), (3302, 460040), (3445, 440944), (3472, 437515), (3556, 427180), (3640, 417322), (3710, 409448), (3937, 385840), (4030, 376936), (4240, 358267), (4340, 350012), (4445, 341744), (4823, 314960), (5080, 299026), (5512, 275590), (5642, 269240), (5936, 255905), (6448, 235585), (6572, 231140), (6604, 230020), (6731, 225680), (6890, 220472), (7112, 213590), (7280, 208661), (7420, 204724), (7874, 192920), (8060, 188468), (8215, 184912), (8255, 184016), (8680, 175006), (8890, 170872), (9646, 157480), (10160, 149513), (11024, 137795), (11284, 134620), (11501, 132080), (11557, 131440), (13144, 115570), (13208, 115010), (13462, 112840), (13780, 110236), (14105, 107696), (14224, 106795), (14840, 102362), (15748, 96460), (16120, 94234), (16430, 92456), (16510, 92008), (17360, 87503), (17780, 85436), (19292, 78740), (19685, 77168), (21359, 71120), (22568, 67310), (23002, 66040), (23114, 65720), (24115, 62992), (26288, 57785), (26416, 57505), (26924, 56420), (27559, 55120), (27560, 55118), (28210, 53848), (29680, 51181), (31496, 48230), (32240, 47117), (32860, 46228), (33020, 46004), (33655, 45136), (35560, 42718), (38584, 39370)]