2697834960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{28603}}^1$

素因数の和:28753

約数の個数: 120

約数和(自身を含む): 9129710304

約数和(自身を除く): 6431875344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 1048, 1179, 1310, 1572, 1965, 2096, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 6288, 7860, 9432, 10480, 11790, 15720, 18864, 23580, 28603, 31440, 47160, 57206, 85809, 94320, 114412, 143015, 171618, 228824, 257427, 286030, 343236, 429045, 457648, 514854, 572060, 686472, 858090, 1029708, 1144120, 1287135, 1372944, 1716180, 2059416, 2288240, 2574270, 3432360, 3746993, 4118832, 5148540, 6864720, 7493986, 10297080, 11240979, 14987972, 18734965, 20594160, 22481958, 29975944, 33722937, 37469930, 44963916, 56204895, 59951888, 67445874, 74939860, 89927832, 112409790, 134891748, 149879720, 168614685, 179855664, 224819580, 269783496, 299759440, 337229370, 449639160, 539566992, 674458740, 899278320, 1348917480, 2697834960]

約数ペア:

[(1, 2697834960), (2, 1348917480), (3, 899278320), (4, 674458740), (5, 539566992), (6, 449639160), (8, 337229370), (9, 299759440), (10, 269783496), (12, 224819580), (15, 179855664), (16, 168614685), (18, 149879720), (20, 134891748), (24, 112409790), (30, 89927832), (36, 74939860), (40, 67445874), (45, 59951888), (48, 56204895), (60, 44963916), (72, 37469930), (80, 33722937), (90, 29975944), (120, 22481958), (131, 20594160), (144, 18734965), (180, 14987972), (240, 11240979), (262, 10297080), (360, 7493986), (393, 6864720), (524, 5148540), (655, 4118832), (720, 3746993), (786, 3432360), (1048, 2574270), (1179, 2288240), (1310, 2059416), (1572, 1716180), (1965, 1372944), (2096, 1287135), (2358, 1144120), (2620, 1029708), (3144, 858090), (3930, 686472), (4716, 572060), (5240, 514854), (5895, 457648), (6288, 429045), (7860, 343236), (9432, 286030), (10480, 257427), (11790, 228824), (15720, 171618), (18864, 143015), (23580, 114412), (28603, 94320), (31440, 85809), (47160, 57206)]