109153920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 351288000

約数和(自身を除く): 242134080

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, 128, 139, 160, 192, 240, 278, 320, 384, 409, 417, 480, 556, 640, 695, 818, 834, 960, 1112, 1227, 1390, 1636, 1668, 1920, 2045, 2085, 2224, 2454, 2780, 3272, 3336, 4090, 4170, 4448, 4908, 5560, 6135, 6544, 6672, 8180, 8340, 8896, 9816, 11120, 12270, 13088, 13344, 16360, 16680, 17792, 19632, 22240, 24540, 26176, 26688, 32720, 33360, 39264, 44480, 49080, 52352, 53376, 56851, 65440, 66720, 78528, 88960, 98160, 113702, 130880, 133440, 157056, 170553, 196320, 227404, 261760, 266880, 284255, 341106, 392640, 454808, 568510, 682212, 785280, 852765, 909616, 1137020, 1364424, 1705530, 1819232, 2274040, 2728848, 3411060, 3638464, 4548080, 5457696, 6822120, 7276928, 9096160, 10915392, 13644240, 18192320, 21830784, 27288480, 36384640, 54576960, 109153920]

約数ペア:

[(1, 109153920), (2, 54576960), (3, 36384640), (4, 27288480), (5, 21830784), (6, 18192320), (8, 13644240), (10, 10915392), (12, 9096160), (15, 7276928), (16, 6822120), (20, 5457696), (24, 4548080), (30, 3638464), (32, 3411060), (40, 2728848), (48, 2274040), (60, 1819232), (64, 1705530), (80, 1364424), (96, 1137020), (120, 909616), (128, 852765), (139, 785280), (160, 682212), (192, 568510), (240, 454808), (278, 392640), (320, 341106), (384, 284255), (409, 266880), (417, 261760), (480, 227404), (556, 196320), (640, 170553), (695, 157056), (818, 133440), (834, 130880), (960, 113702), (1112, 98160), (1227, 88960), (1390, 78528), (1636, 66720), (1668, 65440), (1920, 56851), (2045, 53376), (2085, 52352), (2224, 49080), (2454, 44480), (2780, 39264), (3272, 33360), (3336, 32720), (4090, 26688), (4170, 26176), (4448, 24540), (4908, 22240), (5560, 19632), (6135, 17792), (6544, 16680), (6672, 16360), (8180, 13344), (8340, 13088), (8896, 12270), (9816, 11120)]