88002720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1$

素因数の和:1604

約数の個数: 192

約数和(自身を含む): 331914240

約数和(自身を除く): 243911520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1567, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3134, 3510, 3744, 4320, 4680, 4701, 5616, 6240, 6268, 7020, 7835, 9360, 9402, 11232, 12536, 14040, 14103, 15670, 18720, 18804, 20371, 23505, 25072, 28080, 28206, 31340, 37608, 40742, 42309, 47010, 50144, 56160, 56412, 61113, 62680, 70515, 75216, 81484, 84618, 94020, 101855, 112824, 122226, 125360, 141030, 150432, 162968, 169236, 183339, 188040, 203710, 211545, 225648, 244452, 250720, 282060, 305565, 325936, 338472, 366678, 376080, 407420, 423090, 451296, 488904, 550017, 564120, 611130, 651872, 676944, 733356, 752160, 814840, 846180, 916695, 977808, 1100034, 1128240, 1222260, 1353888, 1466712, 1629680, 1692360, 1833390, 1955616, 2200068, 2256480, 2444520, 2750085, 2933424, 3259360, 3384720, 3666780, 4400136, 4889040, 5500170, 5866848, 6769440, 7333560, 8800272, 9778080, 11000340, 14667120, 17600544, 22000680, 29334240, 44001360, 88002720]

約数ペア:

[(1, 88002720), (2, 44001360), (3, 29334240), (4, 22000680), (5, 17600544), (6, 14667120), (8, 11000340), (9, 9778080), (10, 8800272), (12, 7333560), (13, 6769440), (15, 5866848), (16, 5500170), (18, 4889040), (20, 4400136), (24, 3666780), (26, 3384720), (27, 3259360), (30, 2933424), (32, 2750085), (36, 2444520), (39, 2256480), (40, 2200068), (45, 1955616), (48, 1833390), (52, 1692360), (54, 1629680), (60, 1466712), (65, 1353888), (72, 1222260), (78, 1128240), (80, 1100034), (90, 977808), (96, 916695), (104, 846180), (108, 814840), (117, 752160), (120, 733356), (130, 676944), (135, 651872), (144, 611130), (156, 564120), (160, 550017), (180, 488904), (195, 451296), (208, 423090), (216, 407420), (234, 376080), (240, 366678), (260, 338472), (270, 325936), (288, 305565), (312, 282060), (351, 250720), (360, 244452), (390, 225648), (416, 211545), (432, 203710), (468, 188040), (480, 183339), (520, 169236), (540, 162968), (585, 150432), (624, 141030), (702, 125360), (720, 122226), (780, 112824), (864, 101855), (936, 94020), (1040, 84618), (1080, 81484), (1170, 75216), (1248, 70515), (1404, 62680), (1440, 61113), (1560, 56412), (1567, 56160), (1755, 50144), (1872, 47010), (2080, 42309), (2160, 40742), (2340, 37608), (2808, 31340), (3120, 28206), (3134, 28080), (3510, 25072), (3744, 23505), (4320, 20371), (4680, 18804), (4701, 18720), (5616, 15670), (6240, 14103), (6268, 14040), (7020, 12536), (7835, 11232), (9360, 9402)]