314144640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{54539}}^1$

素因数の和:54564

約数の個数: 96

約数和(自身を含む): 1084800600

約数和(自身を除く): 770655960

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 54539, 109078, 163617, 218156, 272695, 327234, 436312, 490851, 545390, 654468, 818085, 872624, 981702, 1090780, 1308936, 1636170, 1745248, 1963404, 2181560, 2454255, 2617872, 3272340, 3490496, 3926808, 4363120, 4908510, 5235744, 6544680, 6980992, 7853616, 8726240, 9817020, 10471488, 13089360, 15707232, 17452480, 19634040, 20942976, 26178720, 31414464, 34904960, 39268080, 52357440, 62828928, 78536160, 104714880, 157072320, 314144640]

約数ペア:

[(1, 314144640), (2, 157072320), (3, 104714880), (4, 78536160), (5, 62828928), (6, 52357440), (8, 39268080), (9, 34904960), (10, 31414464), (12, 26178720), (15, 20942976), (16, 19634040), (18, 17452480), (20, 15707232), (24, 13089360), (30, 10471488), (32, 9817020), (36, 8726240), (40, 7853616), (45, 6980992), (48, 6544680), (60, 5235744), (64, 4908510), (72, 4363120), (80, 3926808), (90, 3490496), (96, 3272340), (120, 2617872), (128, 2454255), (144, 2181560), (160, 1963404), (180, 1745248), (192, 1636170), (240, 1308936), (288, 1090780), (320, 981702), (360, 872624), (384, 818085), (480, 654468), (576, 545390), (640, 490851), (720, 436312), (960, 327234), (1152, 272695), (1440, 218156), (1920, 163617), (2880, 109078), (5760, 54539)]