125128800

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{1931}}^1$

素因数の和:1963

約数の個数: 180

約数和(自身を含む): 456556716

約数和(自身を除く): 331427916

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, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 1931, 2025, 2160, 2400, 2592, 2700, 3240, 3600, 3862, 4050, 4320, 5400, 5793, 6480, 7200, 7724, 8100, 9655, 10800, 11586, 12960, 15448, 16200, 17379, 19310, 21600, 23172, 28965, 30896, 32400, 34758, 38620, 46344, 48275, 52137, 57930, 61792, 64800, 69516, 77240, 86895, 92688, 96550, 104274, 115860, 139032, 144825, 154480, 156411, 173790, 185376, 193100, 208548, 231720, 260685, 278064, 289650, 308960, 312822, 347580, 386200, 417096, 434475, 463440, 521370, 556128, 579300, 625644, 695160, 772400, 782055, 834192, 868950, 926880, 1042740, 1158600, 1251288, 1303425, 1390320, 1544800, 1564110, 1668384, 1737900, 2085480, 2317200, 2502576, 2606850, 2780640, 3128220, 3475800, 3910275, 4170960, 4634400, 5005152, 5213700, 6256440, 6951600, 7820550, 8341920, 10427400, 12512880, 13903200, 15641100, 20854800, 25025760, 31282200, 41709600, 62564400, 125128800]

約数ペア:

[(1, 125128800), (2, 62564400), (3, 41709600), (4, 31282200), (5, 25025760), (6, 20854800), (8, 15641100), (9, 13903200), (10, 12512880), (12, 10427400), (15, 8341920), (16, 7820550), (18, 6951600), (20, 6256440), (24, 5213700), (25, 5005152), (27, 4634400), (30, 4170960), (32, 3910275), (36, 3475800), (40, 3128220), (45, 2780640), (48, 2606850), (50, 2502576), (54, 2317200), (60, 2085480), (72, 1737900), (75, 1668384), (80, 1564110), (81, 1544800), (90, 1390320), (96, 1303425), (100, 1251288), (108, 1158600), (120, 1042740), (135, 926880), (144, 868950), (150, 834192), (160, 782055), (162, 772400), (180, 695160), (200, 625644), (216, 579300), (225, 556128), (240, 521370), (270, 463440), (288, 434475), (300, 417096), (324, 386200), (360, 347580), (400, 312822), (405, 308960), (432, 289650), (450, 278064), (480, 260685), (540, 231720), (600, 208548), (648, 193100), (675, 185376), (720, 173790), (800, 156411), (810, 154480), (864, 144825), (900, 139032), (1080, 115860), (1200, 104274), (1296, 96550), (1350, 92688), (1440, 86895), (1620, 77240), (1800, 69516), (1931, 64800), (2025, 61792), (2160, 57930), (2400, 52137), (2592, 48275), (2700, 46344), (3240, 38620), (3600, 34758), (3862, 32400), (4050, 30896), (4320, 28965), (5400, 23172), (5793, 21600), (6480, 19310), (7200, 17379), (7724, 16200), (8100, 15448), (9655, 12960), (10800, 11586)]