1260755280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6709}}^1$

素因数の和:6763

約数の個数: 200

約数和(自身を含む): 4530457800

約数和(自身を除く): 3269702520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 1044, 1080, 1160, 1296, 1305, 1392, 1566, 1620, 1740, 2088, 2160, 2320, 2349, 2610, 3132, 3240, 3480, 3915, 4176, 4698, 5220, 6264, 6480, 6709, 6960, 7830, 9396, 10440, 11745, 12528, 13418, 15660, 18792, 20127, 20880, 23490, 26836, 31320, 33545, 37584, 40254, 46980, 53672, 60381, 62640, 67090, 80508, 93960, 100635, 107344, 120762, 134180, 161016, 181143, 187920, 194561, 201270, 241524, 268360, 301905, 322032, 362286, 389122, 402540, 483048, 536720, 543429, 583683, 603810, 724572, 778244, 805080, 905715, 966096, 972805, 1086858, 1167366, 1207620, 1449144, 1556488, 1610160, 1751049, 1811430, 1945610, 2173716, 2334732, 2415240, 2717145, 2898288, 2918415, 3112976, 3502098, 3622860, 3891220, 4347432, 4669464, 4830480, 5253147, 5434290, 5836830, 7004196, 7245720, 7782440, 8694864, 8755245, 9338928, 10506294, 10868580, 11673660, 14008392, 14491440, 15564880, 15759441, 17510490, 21012588, 21737160, 23347320, 26265735, 28016784, 31518882, 35020980, 42025176, 43474320, 46694640, 52531470, 63037764, 70041960, 78797205, 84050352, 105062940, 126075528, 140083920, 157594410, 210125880, 252151056, 315188820, 420251760, 630377640, 1260755280]

約数ペア:

[(1, 1260755280), (2, 630377640), (3, 420251760), (4, 315188820), (5, 252151056), (6, 210125880), (8, 157594410), (9, 140083920), (10, 126075528), (12, 105062940), (15, 84050352), (16, 78797205), (18, 70041960), (20, 63037764), (24, 52531470), (27, 46694640), (29, 43474320), (30, 42025176), (36, 35020980), (40, 31518882), (45, 28016784), (48, 26265735), (54, 23347320), (58, 21737160), (60, 21012588), (72, 17510490), (80, 15759441), (81, 15564880), (87, 14491440), (90, 14008392), (108, 11673660), (116, 10868580), (120, 10506294), (135, 9338928), (144, 8755245), (145, 8694864), (162, 7782440), (174, 7245720), (180, 7004196), (216, 5836830), (232, 5434290), (240, 5253147), (261, 4830480), (270, 4669464), (290, 4347432), (324, 3891220), (348, 3622860), (360, 3502098), (405, 3112976), (432, 2918415), (435, 2898288), (464, 2717145), (522, 2415240), (540, 2334732), (580, 2173716), (648, 1945610), (696, 1811430), (720, 1751049), (783, 1610160), (810, 1556488), (870, 1449144), (1044, 1207620), (1080, 1167366), (1160, 1086858), (1296, 972805), (1305, 966096), (1392, 905715), (1566, 805080), (1620, 778244), (1740, 724572), (2088, 603810), (2160, 583683), (2320, 543429), (2349, 536720), (2610, 483048), (3132, 402540), (3240, 389122), (3480, 362286), (3915, 322032), (4176, 301905), (4698, 268360), (5220, 241524), (6264, 201270), (6480, 194561), (6709, 187920), (6960, 181143), (7830, 161016), (9396, 134180), (10440, 120762), (11745, 107344), (12528, 100635), (13418, 93960), (15660, 80508), (18792, 67090), (20127, 62640), (20880, 60381), (23490, 53672), (26836, 46980), (31320, 40254), (33545, 37584)]