245181600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11351}}^1$

素因数の和:11380

約数の個数: 144

約数和(自身を含む): 886818240

約数和(自身を除く): 641636640

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, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 11351, 21600, 22702, 34053, 45404, 56755, 68106, 90808, 102159, 113510, 136212, 170265, 181616, 204318, 227020, 272424, 283775, 306477, 340530, 363232, 408636, 454040, 510795, 544848, 567550, 612954, 681060, 817272, 851325, 908080, 1021590, 1089696, 1135100, 1225908, 1362120, 1532385, 1634544, 1702650, 1816160, 2043180, 2270200, 2451816, 2553975, 2724240, 3064770, 3269088, 3405300, 4086360, 4540400, 4903632, 5107950, 5448480, 6129540, 6810600, 7661925, 8172720, 9080800, 9807264, 10215900, 12259080, 13621200, 15323850, 16345440, 20431800, 24518160, 27242400, 30647700, 40863600, 49036320, 61295400, 81727200, 122590800, 245181600]

約数ペア:

[(1, 245181600), (2, 122590800), (3, 81727200), (4, 61295400), (5, 49036320), (6, 40863600), (8, 30647700), (9, 27242400), (10, 24518160), (12, 20431800), (15, 16345440), (16, 15323850), (18, 13621200), (20, 12259080), (24, 10215900), (25, 9807264), (27, 9080800), (30, 8172720), (32, 7661925), (36, 6810600), (40, 6129540), (45, 5448480), (48, 5107950), (50, 4903632), (54, 4540400), (60, 4086360), (72, 3405300), (75, 3269088), (80, 3064770), (90, 2724240), (96, 2553975), (100, 2451816), (108, 2270200), (120, 2043180), (135, 1816160), (144, 1702650), (150, 1634544), (160, 1532385), (180, 1362120), (200, 1225908), (216, 1135100), (225, 1089696), (240, 1021590), (270, 908080), (288, 851325), (300, 817272), (360, 681060), (400, 612954), (432, 567550), (450, 544848), (480, 510795), (540, 454040), (600, 408636), (675, 363232), (720, 340530), (800, 306477), (864, 283775), (900, 272424), (1080, 227020), (1200, 204318), (1350, 181616), (1440, 170265), (1800, 136212), (2160, 113510), (2400, 102159), (2700, 90808), (3600, 68106), (4320, 56755), (5400, 45404), (7200, 34053), (10800, 22702), (11351, 21600)]