25196400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{2333}}^1$

素因数の和:2360

約数の個数: 120

約数和(自身を含む): 89718960

約数和(自身を除く): 64522560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2333, 2700, 3600, 4666, 5400, 6999, 9332, 10800, 11665, 13998, 18664, 20997, 23330, 27996, 34995, 37328, 41994, 46660, 55992, 58325, 62991, 69990, 83988, 93320, 104985, 111984, 116650, 125982, 139980, 167976, 174975, 186640, 209970, 233300, 251964, 279960, 314955, 335952, 349950, 419940, 466600, 503928, 524925, 559920, 629910, 699900, 839880, 933200, 1007856, 1049850, 1259820, 1399800, 1574775, 1679760, 2099700, 2519640, 2799600, 3149550, 4199400, 5039280, 6299100, 8398800, 12598200, 25196400]

約数ペア:

[(1, 25196400), (2, 12598200), (3, 8398800), (4, 6299100), (5, 5039280), (6, 4199400), (8, 3149550), (9, 2799600), (10, 2519640), (12, 2099700), (15, 1679760), (16, 1574775), (18, 1399800), (20, 1259820), (24, 1049850), (25, 1007856), (27, 933200), (30, 839880), (36, 699900), (40, 629910), (45, 559920), (48, 524925), (50, 503928), (54, 466600), (60, 419940), (72, 349950), (75, 335952), (80, 314955), (90, 279960), (100, 251964), (108, 233300), (120, 209970), (135, 186640), (144, 174975), (150, 167976), (180, 139980), (200, 125982), (216, 116650), (225, 111984), (240, 104985), (270, 93320), (300, 83988), (360, 69990), (400, 62991), (432, 58325), (450, 55992), (540, 46660), (600, 41994), (675, 37328), (720, 34995), (900, 27996), (1080, 23330), (1200, 20997), (1350, 18664), (1800, 13998), (2160, 11665), (2333, 10800), (2700, 9332), (3600, 6999), (4666, 5400)]