2399714640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1110979}}^1$

素因数の和:1111001

約数の個数: 80

約数和(自身を含む): 8265691200

約数和(自身を除く): 5865976560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1110979, 2221958, 3332937, 4443916, 5554895, 6665874, 8887832, 9998811, 11109790, 13331748, 16664685, 17775664, 19997622, 22219580, 26663496, 29996433, 33329370, 39995244, 44439160, 49994055, 53326992, 59992866, 66658740, 79990488, 88878320, 99988110, 119985732, 133317480, 149982165, 159980976, 199976220, 239971464, 266634960, 299964330, 399952440, 479942928, 599928660, 799904880, 1199857320, 2399714640]

約数ペア:

[(1, 2399714640), (2, 1199857320), (3, 799904880), (4, 599928660), (5, 479942928), (6, 399952440), (8, 299964330), (9, 266634960), (10, 239971464), (12, 199976220), (15, 159980976), (16, 149982165), (18, 133317480), (20, 119985732), (24, 99988110), (27, 88878320), (30, 79990488), (36, 66658740), (40, 59992866), (45, 53326992), (48, 49994055), (54, 44439160), (60, 39995244), (72, 33329370), (80, 29996433), (90, 26663496), (108, 22219580), (120, 19997622), (135, 17775664), (144, 16664685), (180, 13331748), (216, 11109790), (240, 9998811), (270, 8887832), (360, 6665874), (432, 5554895), (540, 4443916), (720, 3332937), (1080, 2221958), (2160, 1110979)]