19275639360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{60661}}^1$

素因数の和:61012

約数の個数: 112

約数和(自身を含む): 61386061632

約数和(自身を除く): 42110422272

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, 160, 192, 240, 320, 331, 480, 662, 960, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 5296, 6620, 7944, 9930, 10592, 13240, 15888, 19860, 21184, 26480, 31776, 39720, 52960, 60661, 63552, 79440, 105920, 121322, 158880, 181983, 242644, 303305, 317760, 363966, 485288, 606610, 727932, 909915, 970576, 1213220, 1455864, 1819830, 1941152, 2426440, 2911728, 3639660, 3882304, 4852880, 5823456, 7279320, 9705760, 11646912, 14558640, 19411520, 20078791, 29117280, 40157582, 58234560, 60236373, 80315164, 100393955, 120472746, 160630328, 200787910, 240945492, 301181865, 321260656, 401575820, 481890984, 602363730, 642521312, 803151640, 963781968, 1204727460, 1285042624, 1606303280, 1927563936, 2409454920, 3212606560, 3855127872, 4818909840, 6425213120, 9637819680, 19275639360]

約数ペア:

[(1, 19275639360), (2, 9637819680), (3, 6425213120), (4, 4818909840), (5, 3855127872), (6, 3212606560), (8, 2409454920), (10, 1927563936), (12, 1606303280), (15, 1285042624), (16, 1204727460), (20, 963781968), (24, 803151640), (30, 642521312), (32, 602363730), (40, 481890984), (48, 401575820), (60, 321260656), (64, 301181865), (80, 240945492), (96, 200787910), (120, 160630328), (160, 120472746), (192, 100393955), (240, 80315164), (320, 60236373), (331, 58234560), (480, 40157582), (662, 29117280), (960, 20078791), (993, 19411520), (1324, 14558640), (1655, 11646912), (1986, 9705760), (2648, 7279320), (3310, 5823456), (3972, 4852880), (4965, 3882304), (5296, 3639660), (6620, 2911728), (7944, 2426440), (9930, 1941152), (10592, 1819830), (13240, 1455864), (15888, 1213220), (19860, 970576), (21184, 909915), (26480, 727932), (31776, 606610), (39720, 485288), (52960, 363966), (60661, 317760), (63552, 303305), (79440, 242644), (105920, 181983), (121322, 158880)]