4320158160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{42961}}^1$

素因数の和:43396

約数の個数: 80

約数和(自身を含む): 13424765760

約数和(自身を除く): 9104607600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 419, 838, 1257, 1676, 2095, 2514, 3352, 4190, 5028, 6285, 6704, 8380, 10056, 12570, 16760, 20112, 25140, 33520, 42961, 50280, 85922, 100560, 128883, 171844, 214805, 257766, 343688, 429610, 515532, 644415, 687376, 859220, 1031064, 1288830, 1718440, 2062128, 2577660, 3436880, 5155320, 10310640, 18000659, 36001318, 54001977, 72002636, 90003295, 108003954, 144005272, 180006590, 216007908, 270009885, 288010544, 360013180, 432015816, 540019770, 720026360, 864031632, 1080039540, 1440052720, 2160079080, 4320158160]

約数ペア:

[(1, 4320158160), (2, 2160079080), (3, 1440052720), (4, 1080039540), (5, 864031632), (6, 720026360), (8, 540019770), (10, 432015816), (12, 360013180), (15, 288010544), (16, 270009885), (20, 216007908), (24, 180006590), (30, 144005272), (40, 108003954), (48, 90003295), (60, 72002636), (80, 54001977), (120, 36001318), (240, 18000659), (419, 10310640), (838, 5155320), (1257, 3436880), (1676, 2577660), (2095, 2062128), (2514, 1718440), (3352, 1288830), (4190, 1031064), (5028, 859220), (6285, 687376), (6704, 644415), (8380, 515532), (10056, 429610), (12570, 343688), (16760, 257766), (20112, 214805), (25140, 171844), (33520, 128883), (42961, 100560), (50280, 85922)]