981914400

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{5051}}^1$

素因数の和:5086

約数の個数: 216

約数和(自身を含む): 3591426384

約数和(自身を除く): 2609511984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 486, 540, 600, 648, 675, 720, 800, 810, 864, 900, 972, 1080, 1200, 1215, 1296, 1350, 1440, 1620, 1800, 1944, 2025, 2160, 2400, 2430, 2592, 2700, 3240, 3600, 3888, 4050, 4320, 4860, 5051, 5400, 6075, 6480, 7200, 7776, 8100, 9720, 10102, 10800, 12150, 12960, 15153, 16200, 19440, 20204, 21600, 24300, 25255, 30306, 32400, 38880, 40408, 45459, 48600, 50510, 60612, 64800, 75765, 80816, 90918, 97200, 101020, 121224, 126275, 136377, 151530, 161632, 181836, 194400, 202040, 227295, 242448, 252550, 272754, 303060, 363672, 378825, 404080, 409131, 454590, 484896, 505100, 545508, 606120, 681885, 727344, 757650, 808160, 818262, 909180, 1010200, 1091016, 1136475, 1212240, 1227393, 1363770, 1454688, 1515300, 1636524, 1818360, 2020400, 2045655, 2182032, 2272950, 2424480, 2454786, 2727540, 3030600, 3273048, 3409425, 3636720, 4040800, 4091310, 4364064, 4545900, 4909572, 5455080, 6061200, 6136965, 6546096, 6818850, 7273440, 8182620, 9091800, 9819144, 10228275, 10910160, 12122400, 12273930, 13092192, 13637700, 16365240, 18183600, 19638288, 20456550, 21820320, 24547860, 27275400, 30684825, 32730480, 36367200, 39276576, 40913100, 49095720, 54550800, 61369650, 65460960, 81826200, 98191440, 109101600, 122739300, 163652400, 196382880, 245478600, 327304800, 490957200, 981914400]

約数ペア:

[(1, 981914400), (2, 490957200), (3, 327304800), (4, 245478600), (5, 196382880), (6, 163652400), (8, 122739300), (9, 109101600), (10, 98191440), (12, 81826200), (15, 65460960), (16, 61369650), (18, 54550800), (20, 49095720), (24, 40913100), (25, 39276576), (27, 36367200), (30, 32730480), (32, 30684825), (36, 27275400), (40, 24547860), (45, 21820320), (48, 20456550), (50, 19638288), (54, 18183600), (60, 16365240), (72, 13637700), (75, 13092192), (80, 12273930), (81, 12122400), (90, 10910160), (96, 10228275), (100, 9819144), (108, 9091800), (120, 8182620), (135, 7273440), (144, 6818850), (150, 6546096), (160, 6136965), (162, 6061200), (180, 5455080), (200, 4909572), (216, 4545900), (225, 4364064), (240, 4091310), (243, 4040800), (270, 3636720), (288, 3409425), (300, 3273048), (324, 3030600), (360, 2727540), (400, 2454786), (405, 2424480), (432, 2272950), (450, 2182032), (480, 2045655), (486, 2020400), (540, 1818360), (600, 1636524), (648, 1515300), (675, 1454688), (720, 1363770), (800, 1227393), (810, 1212240), (864, 1136475), (900, 1091016), (972, 1010200), (1080, 909180), (1200, 818262), (1215, 808160), (1296, 757650), (1350, 727344), (1440, 681885), (1620, 606120), (1800, 545508), (1944, 505100), (2025, 484896), (2160, 454590), (2400, 409131), (2430, 404080), (2592, 378825), (2700, 363672), (3240, 303060), (3600, 272754), (3888, 252550), (4050, 242448), (4320, 227295), (4860, 202040), (5051, 194400), (5400, 181836), (6075, 161632), (6480, 151530), (7200, 136377), (7776, 126275), (8100, 121224), (9720, 101020), (10102, 97200), (10800, 90918), (12150, 80816), (12960, 75765), (15153, 64800), (16200, 60612), (19440, 50510), (20204, 48600), (21600, 45459), (24300, 40408), (25255, 38880), (30306, 32400)]