212293440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{24571}}^1$

素因数の和:24597

約数の個数: 112

約数和(自身を含む): 748954560

約数和(自身を除く): 536661120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 24571, 49142, 73713, 98284, 122855, 147426, 196568, 221139, 245710, 294852, 368565, 393136, 442278, 491420, 589704, 663417, 737130, 786272, 884556, 982840, 1105695, 1179408, 1326834, 1474260, 1572544, 1769112, 1965680, 2211390, 2358816, 2653668, 2948520, 3317085, 3538224, 3931360, 4422780, 4717632, 5307336, 5897040, 6634170, 7076448, 7862720, 8845560, 10614672, 11794080, 13268340, 14152896, 17691120, 21229344, 23588160, 26536680, 35382240, 42458688, 53073360, 70764480, 106146720, 212293440]

約数ペア:

[(1, 212293440), (2, 106146720), (3, 70764480), (4, 53073360), (5, 42458688), (6, 35382240), (8, 26536680), (9, 23588160), (10, 21229344), (12, 17691120), (15, 14152896), (16, 13268340), (18, 11794080), (20, 10614672), (24, 8845560), (27, 7862720), (30, 7076448), (32, 6634170), (36, 5897040), (40, 5307336), (45, 4717632), (48, 4422780), (54, 3931360), (60, 3538224), (64, 3317085), (72, 2948520), (80, 2653668), (90, 2358816), (96, 2211390), (108, 1965680), (120, 1769112), (135, 1572544), (144, 1474260), (160, 1326834), (180, 1179408), (192, 1105695), (216, 982840), (240, 884556), (270, 786272), (288, 737130), (320, 663417), (360, 589704), (432, 491420), (480, 442278), (540, 393136), (576, 368565), (720, 294852), (864, 245710), (960, 221139), (1080, 196568), (1440, 147426), (1728, 122855), (2160, 98284), (2880, 73713), (4320, 49142), (8640, 24571)]