1892038320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{7573}}^1$

素因数の和:7939

約数の個数: 120

約数和(自身を含む): 6373248336

約数和(自身を除く): 4481210016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 347, 360, 694, 720, 1041, 1388, 1735, 2082, 2776, 3123, 3470, 4164, 5205, 5552, 6246, 6940, 7573, 8328, 10410, 12492, 13880, 15146, 15615, 16656, 20820, 22719, 24984, 27760, 30292, 31230, 37865, 41640, 45438, 49968, 60584, 62460, 68157, 75730, 83280, 90876, 113595, 121168, 124920, 136314, 151460, 181752, 227190, 249840, 272628, 302920, 340785, 363504, 454380, 545256, 605840, 681570, 908760, 1090512, 1363140, 1817520, 2627831, 2726280, 5255662, 5452560, 7883493, 10511324, 13139155, 15766986, 21022648, 23650479, 26278310, 31533972, 39417465, 42045296, 47300958, 52556620, 63067944, 78834930, 94601916, 105113240, 118252395, 126135888, 157669860, 189203832, 210226480, 236504790, 315339720, 378407664, 473009580, 630679440, 946019160, 1892038320]

約数ペア:

[(1, 1892038320), (2, 946019160), (3, 630679440), (4, 473009580), (5, 378407664), (6, 315339720), (8, 236504790), (9, 210226480), (10, 189203832), (12, 157669860), (15, 126135888), (16, 118252395), (18, 105113240), (20, 94601916), (24, 78834930), (30, 63067944), (36, 52556620), (40, 47300958), (45, 42045296), (48, 39417465), (60, 31533972), (72, 26278310), (80, 23650479), (90, 21022648), (120, 15766986), (144, 13139155), (180, 10511324), (240, 7883493), (347, 5452560), (360, 5255662), (694, 2726280), (720, 2627831), (1041, 1817520), (1388, 1363140), (1735, 1090512), (2082, 908760), (2776, 681570), (3123, 605840), (3470, 545256), (4164, 454380), (5205, 363504), (5552, 340785), (6246, 302920), (6940, 272628), (7573, 249840), (8328, 227190), (10410, 181752), (12492, 151460), (13880, 136314), (15146, 124920), (15615, 121168), (16656, 113595), (20820, 90876), (22719, 83280), (24984, 75730), (27760, 68157), (30292, 62460), (31230, 60584), (37865, 49968), (41640, 45438)]