225503929320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11969423}}^1$

素因数の和:11969594

約数の個数: 64

約数和(自身を含む): 680820837120

約数和(自身を除く): 455316907800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3768, 4710, 6280, 9420, 18840, 11969423, 23938846, 35908269, 47877692, 59847115, 71816538, 95755384, 119694230, 143633076, 179541345, 239388460, 287266152, 359082690, 478776920, 718165380, 1436330760, 1879199411, 3758398822, 5637598233, 7516797644, 9395997055, 11275196466, 15033595288, 18791994110, 22550392932, 28187991165, 37583988220, 45100785864, 56375982330, 75167976440, 112751964660, 225503929320]

約数ペア:

[(1, 225503929320), (2, 112751964660), (3, 75167976440), (4, 56375982330), (5, 45100785864), (6, 37583988220), (8, 28187991165), (10, 22550392932), (12, 18791994110), (15, 15033595288), (20, 11275196466), (24, 9395997055), (30, 7516797644), (40, 5637598233), (60, 3758398822), (120, 1879199411), (157, 1436330760), (314, 718165380), (471, 478776920), (628, 359082690), (785, 287266152), (942, 239388460), (1256, 179541345), (1570, 143633076), (1884, 119694230), (2355, 95755384), (3140, 71816538), (3768, 59847115), (4710, 47877692), (6280, 35908269), (9420, 23938846), (18840, 11969423)]