238830120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{24571}}^1$

素因数の和:24597

約数の個数: 96

約数和(自身を含む): 804978720

約数和(自身を除く): 566148600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 24571, 49142, 73713, 98284, 122855, 147426, 196568, 221139, 245710, 294852, 368565, 442278, 491420, 589704, 663417, 737130, 884556, 982840, 1105695, 1326834, 1474260, 1769112, 1990251, 2211390, 2653668, 2948520, 3317085, 3980502, 4422780, 5307336, 5970753, 6634170, 7961004, 8845560, 9951255, 11941506, 13268340, 15922008, 19902510, 23883012, 26536680, 29853765, 39805020, 47766024, 59707530, 79610040, 119415060, 238830120]

約数ペア:

[(1, 238830120), (2, 119415060), (3, 79610040), (4, 59707530), (5, 47766024), (6, 39805020), (8, 29853765), (9, 26536680), (10, 23883012), (12, 19902510), (15, 15922008), (18, 13268340), (20, 11941506), (24, 9951255), (27, 8845560), (30, 7961004), (36, 6634170), (40, 5970753), (45, 5307336), (54, 4422780), (60, 3980502), (72, 3317085), (81, 2948520), (90, 2653668), (108, 2211390), (120, 1990251), (135, 1769112), (162, 1474260), (180, 1326834), (216, 1105695), (243, 982840), (270, 884556), (324, 737130), (360, 663417), (405, 589704), (486, 491420), (540, 442278), (648, 368565), (810, 294852), (972, 245710), (1080, 221139), (1215, 196568), (1620, 147426), (1944, 122855), (2430, 98284), (3240, 73713), (4860, 49142), (9720, 24571)]