201513600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{6997}}^1$

素因数の和:7027

約数の個数: 144

約数和(自身を含む): 719149470

約数和(自身を除く): 517635870

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 6997, 7200, 9600, 13994, 14400, 20991, 27988, 28800, 34985, 41982, 55976, 62973, 69970, 83964, 104955, 111952, 125946, 139940, 167928, 174925, 209910, 223904, 251892, 279880, 314865, 335856, 349850, 419820, 447808, 503784, 524775, 559760, 629730, 671712, 699700, 839640, 895616, 1007568, 1049550, 1119520, 1259460, 1343424, 1399400, 1574325, 1679280, 2015136, 2099100, 2239040, 2518920, 2686848, 2798800, 3148650, 3358560, 4030272, 4198200, 4478080, 5037840, 5597600, 6297300, 6717120, 8060544, 8396400, 10075680, 11195200, 12594600, 13434240, 16792800, 20151360, 22390400, 25189200, 33585600, 40302720, 50378400, 67171200, 100756800, 201513600]

約数ペア:

[(1, 201513600), (2, 100756800), (3, 67171200), (4, 50378400), (5, 40302720), (6, 33585600), (8, 25189200), (9, 22390400), (10, 20151360), (12, 16792800), (15, 13434240), (16, 12594600), (18, 11195200), (20, 10075680), (24, 8396400), (25, 8060544), (30, 6717120), (32, 6297300), (36, 5597600), (40, 5037840), (45, 4478080), (48, 4198200), (50, 4030272), (60, 3358560), (64, 3148650), (72, 2798800), (75, 2686848), (80, 2518920), (90, 2239040), (96, 2099100), (100, 2015136), (120, 1679280), (128, 1574325), (144, 1399400), (150, 1343424), (160, 1259460), (180, 1119520), (192, 1049550), (200, 1007568), (225, 895616), (240, 839640), (288, 699700), (300, 671712), (320, 629730), (360, 559760), (384, 524775), (400, 503784), (450, 447808), (480, 419820), (576, 349850), (600, 335856), (640, 314865), (720, 279880), (800, 251892), (900, 223904), (960, 209910), (1152, 174925), (1200, 167928), (1440, 139940), (1600, 125946), (1800, 111952), (1920, 104955), (2400, 83964), (2880, 69970), (3200, 62973), (3600, 55976), (4800, 41982), (5760, 34985), (6997, 28800), (7200, 27988), (9600, 20991), (13994, 14400)]