22442400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{1039}}^1$

素因数の和:1068

約数の個数: 144

約数和(自身を含む): 81244800

約数和(自身を除く): 58802400

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, 1039, 1080, 1200, 1350, 1440, 1800, 2078, 2160, 2400, 2700, 3117, 3600, 4156, 4320, 5195, 5400, 6234, 7200, 8312, 9351, 10390, 10800, 12468, 15585, 16624, 18702, 20780, 21600, 24936, 25975, 28053, 31170, 33248, 37404, 41560, 46755, 49872, 51950, 56106, 62340, 74808, 77925, 83120, 93510, 99744, 103900, 112212, 124680, 140265, 149616, 155850, 166240, 187020, 207800, 224424, 233775, 249360, 280530, 299232, 311700, 374040, 415600, 448848, 467550, 498720, 561060, 623400, 701325, 748080, 831200, 897696, 935100, 1122120, 1246800, 1402650, 1496160, 1870200, 2244240, 2493600, 2805300, 3740400, 4488480, 5610600, 7480800, 11221200, 22442400]

約数ペア:

[(1, 22442400), (2, 11221200), (3, 7480800), (4, 5610600), (5, 4488480), (6, 3740400), (8, 2805300), (9, 2493600), (10, 2244240), (12, 1870200), (15, 1496160), (16, 1402650), (18, 1246800), (20, 1122120), (24, 935100), (25, 897696), (27, 831200), (30, 748080), (32, 701325), (36, 623400), (40, 561060), (45, 498720), (48, 467550), (50, 448848), (54, 415600), (60, 374040), (72, 311700), (75, 299232), (80, 280530), (90, 249360), (96, 233775), (100, 224424), (108, 207800), (120, 187020), (135, 166240), (144, 155850), (150, 149616), (160, 140265), (180, 124680), (200, 112212), (216, 103900), (225, 99744), (240, 93510), (270, 83120), (288, 77925), (300, 74808), (360, 62340), (400, 56106), (432, 51950), (450, 49872), (480, 46755), (540, 41560), (600, 37404), (675, 33248), (720, 31170), (800, 28053), (864, 25975), (900, 24936), (1039, 21600), (1080, 20780), (1200, 18702), (1350, 16624), (1440, 15585), (1800, 12468), (2078, 10800), (2160, 10390), (2400, 9351), (2700, 8312), (3117, 7200), (3600, 6234), (4156, 5400), (4320, 5195)]