325790080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{601}}^1$

素因数の和:649

約数の個数: 192

約数和(自身を含む): 980007840

約数和(自身を除く): 654217760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 128, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 440, 448, 484, 560, 601, 605, 616, 640, 704, 770, 847, 880, 896, 968, 1120, 1202, 1210, 1232, 1408, 1540, 1694, 1760, 1936, 2240, 2404, 2420, 2464, 3005, 3080, 3388, 3520, 3872, 4207, 4235, 4480, 4808, 4840, 4928, 6010, 6160, 6611, 6776, 7040, 7744, 8414, 8470, 9616, 9680, 9856, 12020, 12320, 13222, 13552, 15488, 16828, 16940, 19232, 19360, 21035, 24040, 24640, 26444, 27104, 33055, 33656, 33880, 38464, 38720, 42070, 46277, 48080, 49280, 52888, 54208, 66110, 67312, 67760, 72721, 76928, 77440, 84140, 92554, 96160, 105776, 108416, 132220, 134624, 135520, 145442, 168280, 185108, 192320, 211552, 231385, 264440, 269248, 271040, 290884, 336560, 363605, 370216, 384640, 423104, 462770, 509047, 528880, 538496, 542080, 581768, 673120, 727210, 740432, 846208, 925540, 1018094, 1057760, 1163536, 1346240, 1454420, 1480864, 1851080, 2036188, 2115520, 2327072, 2545235, 2692480, 2908840, 2961728, 3702160, 4072376, 4231040, 4654144, 5090470, 5817680, 5923456, 7404320, 8144752, 9308288, 10180940, 11635360, 14808640, 16289504, 20361880, 23270720, 29617280, 32579008, 40723760, 46541440, 65158016, 81447520, 162895040, 325790080]

約数ペア:

[(1, 325790080), (2, 162895040), (4, 81447520), (5, 65158016), (7, 46541440), (8, 40723760), (10, 32579008), (11, 29617280), (14, 23270720), (16, 20361880), (20, 16289504), (22, 14808640), (28, 11635360), (32, 10180940), (35, 9308288), (40, 8144752), (44, 7404320), (55, 5923456), (56, 5817680), (64, 5090470), (70, 4654144), (77, 4231040), (80, 4072376), (88, 3702160), (110, 2961728), (112, 2908840), (121, 2692480), (128, 2545235), (140, 2327072), (154, 2115520), (160, 2036188), (176, 1851080), (220, 1480864), (224, 1454420), (242, 1346240), (280, 1163536), (308, 1057760), (320, 1018094), (352, 925540), (385, 846208), (440, 740432), (448, 727210), (484, 673120), (560, 581768), (601, 542080), (605, 538496), (616, 528880), (640, 509047), (704, 462770), (770, 423104), (847, 384640), (880, 370216), (896, 363605), (968, 336560), (1120, 290884), (1202, 271040), (1210, 269248), (1232, 264440), (1408, 231385), (1540, 211552), (1694, 192320), (1760, 185108), (1936, 168280), (2240, 145442), (2404, 135520), (2420, 134624), (2464, 132220), (3005, 108416), (3080, 105776), (3388, 96160), (3520, 92554), (3872, 84140), (4207, 77440), (4235, 76928), (4480, 72721), (4808, 67760), (4840, 67312), (4928, 66110), (6010, 54208), (6160, 52888), (6611, 49280), (6776, 48080), (7040, 46277), (7744, 42070), (8414, 38720), (8470, 38464), (9616, 33880), (9680, 33656), (9856, 33055), (12020, 27104), (12320, 26444), (13222, 24640), (13552, 24040), (15488, 21035), (16828, 19360), (16940, 19232)]