27453319440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{165541}}^1$

素因数の和:166248

約数の個数: 80

約数和(自身を含む): 85228967616

約数和(自身を除く): 57775648176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 691, 1382, 2073, 2764, 3455, 4146, 5528, 6910, 8292, 10365, 11056, 13820, 16584, 20730, 27640, 33168, 41460, 55280, 82920, 165541, 165840, 331082, 496623, 662164, 827705, 993246, 1324328, 1655410, 1986492, 2483115, 2648656, 3310820, 3972984, 4966230, 6621640, 7945968, 9932460, 13243280, 19864920, 39729840, 114388831, 228777662, 343166493, 457555324, 571944155, 686332986, 915110648, 1143888310, 1372665972, 1715832465, 1830221296, 2287776620, 2745331944, 3431664930, 4575553240, 5490663888, 6863329860, 9151106480, 13726659720, 27453319440]

約数ペア:

[(1, 27453319440), (2, 13726659720), (3, 9151106480), (4, 6863329860), (5, 5490663888), (6, 4575553240), (8, 3431664930), (10, 2745331944), (12, 2287776620), (15, 1830221296), (16, 1715832465), (20, 1372665972), (24, 1143888310), (30, 915110648), (40, 686332986), (48, 571944155), (60, 457555324), (80, 343166493), (120, 228777662), (240, 114388831), (691, 39729840), (1382, 19864920), (2073, 13243280), (2764, 9932460), (3455, 7945968), (4146, 6621640), (5528, 4966230), (6910, 3972984), (8292, 3310820), (10365, 2648656), (11056, 2483115), (13820, 1986492), (16584, 1655410), (20730, 1324328), (27640, 993246), (33168, 827705), (41460, 662164), (55280, 496623), (82920, 331082), (165541, 165840)]