115196160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 372335040

約数和(自身を除く): 257138880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 229, 240, 256, 262, 320, 384, 393, 458, 480, 524, 640, 655, 687, 768, 786, 916, 960, 1048, 1145, 1280, 1310, 1374, 1572, 1832, 1920, 1965, 2096, 2290, 2620, 2748, 3144, 3435, 3664, 3840, 3930, 4192, 4580, 5240, 5496, 6288, 6870, 7328, 7860, 8384, 9160, 10480, 10992, 12576, 13740, 14656, 15720, 16768, 18320, 20960, 21984, 25152, 27480, 29312, 29999, 31440, 33536, 36640, 41920, 43968, 50304, 54960, 58624, 59998, 62880, 73280, 83840, 87936, 89997, 100608, 109920, 119996, 125760, 146560, 149995, 167680, 175872, 179994, 219840, 239992, 251520, 293120, 299990, 359988, 439680, 449985, 479984, 503040, 599980, 719976, 879360, 899970, 959968, 1199960, 1439952, 1799940, 1919936, 2399920, 2879904, 3599880, 3839872, 4799840, 5759808, 7199760, 7679744, 9599680, 11519616, 14399520, 19199360, 23039232, 28799040, 38398720, 57598080, 115196160]

約数ペア:

[(1, 115196160), (2, 57598080), (3, 38398720), (4, 28799040), (5, 23039232), (6, 19199360), (8, 14399520), (10, 11519616), (12, 9599680), (15, 7679744), (16, 7199760), (20, 5759808), (24, 4799840), (30, 3839872), (32, 3599880), (40, 2879904), (48, 2399920), (60, 1919936), (64, 1799940), (80, 1439952), (96, 1199960), (120, 959968), (128, 899970), (131, 879360), (160, 719976), (192, 599980), (229, 503040), (240, 479984), (256, 449985), (262, 439680), (320, 359988), (384, 299990), (393, 293120), (458, 251520), (480, 239992), (524, 219840), (640, 179994), (655, 175872), (687, 167680), (768, 149995), (786, 146560), (916, 125760), (960, 119996), (1048, 109920), (1145, 100608), (1280, 89997), (1310, 87936), (1374, 83840), (1572, 73280), (1832, 62880), (1920, 59998), (1965, 58624), (2096, 54960), (2290, 50304), (2620, 43968), (2748, 41920), (3144, 36640), (3435, 33536), (3664, 31440), (3840, 29999), (3930, 29312), (4192, 27480), (4580, 25152), (5240, 21984), (5496, 20960), (6288, 18320), (6870, 16768), (7328, 15720), (7860, 14656), (8384, 13740), (9160, 12576), (10480, 10992)]