289788480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{100621}}^1$

素因数の和:100644

約数の個数: 84

約数和(自身を含む): 996761532

約数和(自身を除く): 706973052

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 100621, 201242, 301863, 402484, 503105, 603726, 804968, 905589, 1006210, 1207452, 1509315, 1609936, 1811178, 2012420, 2414904, 3018630, 3219872, 3622356, 4024840, 4527945, 4829808, 6037260, 6439744, 7244712, 8049680, 9055890, 9659616, 12074520, 14489424, 16099360, 18111780, 19319232, 24149040, 28978848, 32198720, 36223560, 48298080, 57957696, 72447120, 96596160, 144894240, 289788480]

約数ペア:

[(1, 289788480), (2, 144894240), (3, 96596160), (4, 72447120), (5, 57957696), (6, 48298080), (8, 36223560), (9, 32198720), (10, 28978848), (12, 24149040), (15, 19319232), (16, 18111780), (18, 16099360), (20, 14489424), (24, 12074520), (30, 9659616), (32, 9055890), (36, 8049680), (40, 7244712), (45, 6439744), (48, 6037260), (60, 4829808), (64, 4527945), (72, 4024840), (80, 3622356), (90, 3219872), (96, 3018630), (120, 2414904), (144, 2012420), (160, 1811178), (180, 1609936), (192, 1509315), (240, 1207452), (288, 1006210), (320, 905589), (360, 804968), (480, 603726), (576, 503105), (720, 402484), (960, 301863), (1440, 201242), (2880, 100621)]