170570880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{9871}}^1$

素因数の和:9899

約数の個数: 128

約数和(自身を含む): 604166400

約数和(自身を除く): 433595520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 9871, 17280, 19742, 29613, 39484, 49355, 59226, 78968, 88839, 98710, 118452, 148065, 157936, 177678, 197420, 236904, 266517, 296130, 315872, 355356, 394840, 444195, 473808, 533034, 592260, 631744, 710712, 789680, 888390, 947616, 1066068, 1184520, 1263488, 1332585, 1421424, 1579360, 1776780, 1895232, 2132136, 2369040, 2665170, 2842848, 3158720, 3553560, 3790464, 4264272, 4738080, 5330340, 5685696, 6317440, 7107120, 8528544, 9476160, 10660680, 11371392, 14214240, 17057088, 18952320, 21321360, 28428480, 34114176, 42642720, 56856960, 85285440, 170570880]

約数ペア:

[(1, 170570880), (2, 85285440), (3, 56856960), (4, 42642720), (5, 34114176), (6, 28428480), (8, 21321360), (9, 18952320), (10, 17057088), (12, 14214240), (15, 11371392), (16, 10660680), (18, 9476160), (20, 8528544), (24, 7107120), (27, 6317440), (30, 5685696), (32, 5330340), (36, 4738080), (40, 4264272), (45, 3790464), (48, 3553560), (54, 3158720), (60, 2842848), (64, 2665170), (72, 2369040), (80, 2132136), (90, 1895232), (96, 1776780), (108, 1579360), (120, 1421424), (128, 1332585), (135, 1263488), (144, 1184520), (160, 1066068), (180, 947616), (192, 888390), (216, 789680), (240, 710712), (270, 631744), (288, 592260), (320, 533034), (360, 473808), (384, 444195), (432, 394840), (480, 355356), (540, 315872), (576, 296130), (640, 266517), (720, 236904), (864, 197420), (960, 177678), (1080, 157936), (1152, 148065), (1440, 118452), (1728, 98710), (1920, 88839), (2160, 78968), (2880, 59226), (3456, 49355), (4320, 39484), (5760, 29613), (8640, 19742), (9871, 17280)]