1795451520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5737}}^1$

素因数の和:5922

約数の個数: 128

約数和(自身を含む): 5759115840

約数和(自身を除く): 3963664320

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, 160, 163, 192, 240, 320, 326, 384, 480, 489, 640, 652, 815, 960, 978, 1304, 1630, 1920, 1956, 2445, 2608, 3260, 3912, 4890, 5216, 5737, 6520, 7824, 9780, 10432, 11474, 13040, 15648, 17211, 19560, 20864, 22948, 26080, 28685, 31296, 34422, 39120, 45896, 52160, 57370, 62592, 68844, 78240, 86055, 91792, 104320, 114740, 137688, 156480, 172110, 183584, 229480, 275376, 312960, 344220, 367168, 458960, 550752, 688440, 734336, 917920, 935131, 1101504, 1376880, 1835840, 1870262, 2203008, 2753760, 2805393, 3671680, 3740524, 4675655, 5507520, 5610786, 7481048, 9351310, 11015040, 11221572, 14026965, 14962096, 18702620, 22443144, 28053930, 29924192, 37405240, 44886288, 56107860, 59848384, 74810480, 89772576, 112215720, 119696768, 149620960, 179545152, 224431440, 299241920, 359090304, 448862880, 598483840, 897725760, 1795451520]

約数ペア:

[(1, 1795451520), (2, 897725760), (3, 598483840), (4, 448862880), (5, 359090304), (6, 299241920), (8, 224431440), (10, 179545152), (12, 149620960), (15, 119696768), (16, 112215720), (20, 89772576), (24, 74810480), (30, 59848384), (32, 56107860), (40, 44886288), (48, 37405240), (60, 29924192), (64, 28053930), (80, 22443144), (96, 18702620), (120, 14962096), (128, 14026965), (160, 11221572), (163, 11015040), (192, 9351310), (240, 7481048), (320, 5610786), (326, 5507520), (384, 4675655), (480, 3740524), (489, 3671680), (640, 2805393), (652, 2753760), (815, 2203008), (960, 1870262), (978, 1835840), (1304, 1376880), (1630, 1101504), (1920, 935131), (1956, 917920), (2445, 734336), (2608, 688440), (3260, 550752), (3912, 458960), (4890, 367168), (5216, 344220), (5737, 312960), (6520, 275376), (7824, 229480), (9780, 183584), (10432, 172110), (11474, 156480), (13040, 137688), (15648, 114740), (17211, 104320), (19560, 91792), (20864, 86055), (22948, 78240), (26080, 68844), (28685, 62592), (31296, 57370), (34422, 52160), (39120, 45896)]