971924400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2961

約数の個数: 240

約数和(自身を含む): 3572152320

約数和(自身を除く): 2600227920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 180, 186, 200, 216, 225, 240, 248, 270, 279, 300, 310, 360, 372, 400, 432, 450, 465, 496, 540, 558, 600, 620, 675, 720, 744, 775, 837, 900, 930, 1080, 1116, 1200, 1240, 1350, 1395, 1488, 1550, 1674, 1800, 1860, 2160, 2232, 2325, 2480, 2700, 2790, 2903, 3100, 3348, 3600, 3720, 4185, 4464, 4650, 5400, 5580, 5806, 6200, 6696, 6975, 7440, 8370, 8709, 9300, 10800, 11160, 11612, 12400, 13392, 13950, 14515, 16740, 17418, 18600, 20925, 22320, 23224, 26127, 27900, 29030, 33480, 34836, 37200, 41850, 43545, 46448, 52254, 55800, 58060, 66960, 69672, 72575, 78381, 83700, 87090, 89993, 104508, 111600, 116120, 130635, 139344, 145150, 156762, 167400, 174180, 179986, 209016, 217725, 232240, 261270, 269979, 290300, 313524, 334800, 348360, 359972, 391905, 418032, 435450, 449965, 522540, 539958, 580600, 627048, 653175, 696720, 719944, 783810, 809937, 870900, 899930, 1045080, 1079916, 1161200, 1254096, 1306350, 1349895, 1439888, 1567620, 1619874, 1741800, 1799860, 1959525, 2090160, 2159832, 2249825, 2429811, 2612700, 2699790, 3135240, 3239748, 3483600, 3599720, 3919050, 4049685, 4319664, 4499650, 4859622, 5225400, 5399580, 6270480, 6479496, 6749475, 7199440, 7838100, 8099370, 8999300, 9719244, 10450800, 10799160, 12149055, 12958992, 13498950, 15676200, 16198740, 17998600, 19438488, 20248425, 21598320, 24298110, 26997900, 31352400, 32397480, 35997200, 38876976, 40496850, 48596220, 53995800, 60745275, 64794960, 80993700, 97192440, 107991600, 121490550, 161987400, 194384880, 242981100, 323974800, 485962200, 971924400]

約数ペア:

[(1, 971924400), (2, 485962200), (3, 323974800), (4, 242981100), (5, 194384880), (6, 161987400), (8, 121490550), (9, 107991600), (10, 97192440), (12, 80993700), (15, 64794960), (16, 60745275), (18, 53995800), (20, 48596220), (24, 40496850), (25, 38876976), (27, 35997200), (30, 32397480), (31, 31352400), (36, 26997900), (40, 24298110), (45, 21598320), (48, 20248425), (50, 19438488), (54, 17998600), (60, 16198740), (62, 15676200), (72, 13498950), (75, 12958992), (80, 12149055), (90, 10799160), (93, 10450800), (100, 9719244), (108, 8999300), (120, 8099370), (124, 7838100), (135, 7199440), (144, 6749475), (150, 6479496), (155, 6270480), (180, 5399580), (186, 5225400), (200, 4859622), (216, 4499650), (225, 4319664), (240, 4049685), (248, 3919050), (270, 3599720), (279, 3483600), (300, 3239748), (310, 3135240), (360, 2699790), (372, 2612700), (400, 2429811), (432, 2249825), (450, 2159832), (465, 2090160), (496, 1959525), (540, 1799860), (558, 1741800), (600, 1619874), (620, 1567620), (675, 1439888), (720, 1349895), (744, 1306350), (775, 1254096), (837, 1161200), (900, 1079916), (930, 1045080), (1080, 899930), (1116, 870900), (1200, 809937), (1240, 783810), (1350, 719944), (1395, 696720), (1488, 653175), (1550, 627048), (1674, 580600), (1800, 539958), (1860, 522540), (2160, 449965), (2232, 435450), (2325, 418032), (2480, 391905), (2700, 359972), (2790, 348360), (2903, 334800), (3100, 313524), (3348, 290300), (3600, 269979), (3720, 261270), (4185, 232240), (4464, 217725), (4650, 209016), (5400, 179986), (5580, 174180), (5806, 167400), (6200, 156762), (6696, 145150), (6975, 139344), (7440, 130635), (8370, 116120), (8709, 111600), (9300, 104508), (10800, 89993), (11160, 87090), (11612, 83700), (12400, 78381), (13392, 72575), (13950, 69672), (14515, 66960), (16740, 58060), (17418, 55800), (18600, 52254), (20925, 46448), (22320, 43545), (23224, 41850), (26127, 37200), (27900, 34836), (29030, 33480)]