2276593920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{197621}}^1$

素因数の和:197648

約数の個数: 108

約数和(自身を含む): 7876817676

約数和(自身を除く): 5600223756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 197621, 395242, 592863, 790484, 988105, 1185726, 1580968, 1778589, 1976210, 2371452, 2964315, 3161936, 3557178, 3952420, 4742904, 5928630, 6323872, 7114356, 7904840, 8892945, 9485808, 11857260, 12647744, 14228712, 15809680, 17785890, 18971616, 23714520, 25295488, 28457424, 31619360, 35571780, 37943232, 47429040, 50590976, 56914848, 63238720, 71143560, 75886464, 94858080, 113829696, 126477440, 142287120, 151772928, 189716160, 227659392, 252954880, 284574240, 379432320, 455318784, 569148480, 758864640, 1138296960, 2276593920]

約数ペア:

[(1, 2276593920), (2, 1138296960), (3, 758864640), (4, 569148480), (5, 455318784), (6, 379432320), (8, 284574240), (9, 252954880), (10, 227659392), (12, 189716160), (15, 151772928), (16, 142287120), (18, 126477440), (20, 113829696), (24, 94858080), (30, 75886464), (32, 71143560), (36, 63238720), (40, 56914848), (45, 50590976), (48, 47429040), (60, 37943232), (64, 35571780), (72, 31619360), (80, 28457424), (90, 25295488), (96, 23714520), (120, 18971616), (128, 17785890), (144, 15809680), (160, 14228712), (180, 12647744), (192, 11857260), (240, 9485808), (256, 8892945), (288, 7904840), (320, 7114356), (360, 6323872), (384, 5928630), (480, 4742904), (576, 3952420), (640, 3557178), (720, 3161936), (768, 2964315), (960, 2371452), (1152, 1976210), (1280, 1778589), (1440, 1580968), (1920, 1185726), (2304, 988105), (2880, 790484), (3840, 592863), (5760, 395242), (11520, 197621)]