6511800960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{161503}}^1$

素因数の和:161535

約数の個数: 192

約数和(自身を含む): 25698516480

約数和(自身を除く): 19186715520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 161503, 323006, 484509, 646012, 807515, 969018, 1130521, 1292024, 1453527, 1615030, 1938036, 2261042, 2422545, 2584048, 2907054, 3230060, 3391563, 3876072, 4522084, 4845090, 5168096, 5652605, 5814108, 6460120, 6783126, 7267635, 7752144, 9044168, 9690180, 10174689, 10336192, 11305210, 11628216, 12920240, 13566252, 14535270, 15504288, 16957815, 18088336, 19380360, 20349378, 20672384, 22610420, 23256432, 25840480, 27132504, 29070540, 31008576, 33915630, 36176672, 38760720, 40698756, 45220840, 46512864, 50873445, 51680960, 54265008, 58141080, 62017152, 67831260, 72353344, 77521440, 81397512, 90441680, 93025728, 101746890, 103361920, 108530016, 116282160, 135662520, 144706688, 155042880, 162795024, 180883360, 186051456, 203493780, 217060032, 232564320, 271325040, 310085760, 325590048, 361766720, 406987560, 434120064, 465128640, 542650080, 651180096, 723533440, 813975120, 930257280, 1085300160, 1302360192, 1627950240, 2170600320, 3255900480, 6511800960]

約数ペア:

[(1, 6511800960), (2, 3255900480), (3, 2170600320), (4, 1627950240), (5, 1302360192), (6, 1085300160), (7, 930257280), (8, 813975120), (9, 723533440), (10, 651180096), (12, 542650080), (14, 465128640), (15, 434120064), (16, 406987560), (18, 361766720), (20, 325590048), (21, 310085760), (24, 271325040), (28, 232564320), (30, 217060032), (32, 203493780), (35, 186051456), (36, 180883360), (40, 162795024), (42, 155042880), (45, 144706688), (48, 135662520), (56, 116282160), (60, 108530016), (63, 103361920), (64, 101746890), (70, 93025728), (72, 90441680), (80, 81397512), (84, 77521440), (90, 72353344), (96, 67831260), (105, 62017152), (112, 58141080), (120, 54265008), (126, 51680960), (128, 50873445), (140, 46512864), (144, 45220840), (160, 40698756), (168, 38760720), (180, 36176672), (192, 33915630), (210, 31008576), (224, 29070540), (240, 27132504), (252, 25840480), (280, 23256432), (288, 22610420), (315, 20672384), (320, 20349378), (336, 19380360), (360, 18088336), (384, 16957815), (420, 15504288), (448, 14535270), (480, 13566252), (504, 12920240), (560, 11628216), (576, 11305210), (630, 10336192), (640, 10174689), (672, 9690180), (720, 9044168), (840, 7752144), (896, 7267635), (960, 6783126), (1008, 6460120), (1120, 5814108), (1152, 5652605), (1260, 5168096), (1344, 4845090), (1440, 4522084), (1680, 3876072), (1920, 3391563), (2016, 3230060), (2240, 2907054), (2520, 2584048), (2688, 2422545), (2880, 2261042), (3360, 1938036), (4032, 1615030), (4480, 1453527), (5040, 1292024), (5760, 1130521), (6720, 969018), (8064, 807515), (10080, 646012), (13440, 484509), (20160, 323006), (40320, 161503)]