200891520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{34877}}^1$

素因数の和:34902

約数の個数: 96

約数和(自身を含む): 693723420

約数和(自身を除く): 492831900

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, 34877, 69754, 104631, 139508, 174385, 209262, 279016, 313893, 348770, 418524, 523155, 558032, 627786, 697540, 837048, 1046310, 1116064, 1255572, 1395080, 1569465, 1674096, 2092620, 2232128, 2511144, 2790160, 3138930, 3348192, 4185240, 4464256, 5022288, 5580320, 6277860, 6696384, 8370480, 10044576, 11160640, 12555720, 13392768, 16740960, 20089152, 22321280, 25111440, 33481920, 40178304, 50222880, 66963840, 100445760, 200891520]

約数ペア:

[(1, 200891520), (2, 100445760), (3, 66963840), (4, 50222880), (5, 40178304), (6, 33481920), (8, 25111440), (9, 22321280), (10, 20089152), (12, 16740960), (15, 13392768), (16, 12555720), (18, 11160640), (20, 10044576), (24, 8370480), (30, 6696384), (32, 6277860), (36, 5580320), (40, 5022288), (45, 4464256), (48, 4185240), (60, 3348192), (64, 3138930), (72, 2790160), (80, 2511144), (90, 2232128), (96, 2092620), (120, 1674096), (128, 1569465), (144, 1395080), (160, 1255572), (180, 1116064), (192, 1046310), (240, 837048), (288, 697540), (320, 627786), (360, 558032), (384, 523155), (480, 418524), (576, 348770), (640, 313893), (720, 279016), (960, 209262), (1152, 174385), (1440, 139508), (1920, 104631), (2880, 69754), (5760, 34877)]