8859278880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{33619}}^1$

素因数の和:33704

約数の個数: 192

約数和(自身を含む): 31516732800

約数和(自身を除く): 22657453920

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, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 432, 480, 488, 540, 549, 610, 720, 732, 864, 915, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1830, 1952, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4320, 4392, 4880, 5490, 5856, 6588, 7320, 8235, 8784, 9760, 10980, 13176, 14640, 16470, 17568, 21960, 26352, 29280, 32940, 33619, 43920, 52704, 65880, 67238, 87840, 100857, 131760, 134476, 168095, 201714, 263520, 268952, 302571, 336190, 403428, 504285, 537904, 605142, 672380, 806856, 907713, 1008570, 1075808, 1210284, 1344760, 1512855, 1613712, 1815426, 2017140, 2050759, 2420568, 2689520, 3025710, 3227424, 3630852, 4034280, 4101518, 4538565, 4841136, 5379040, 6051420, 6152277, 7261704, 8068560, 8203036, 9077130, 9682272, 10253795, 12102840, 12304554, 14523408, 16137120, 16406072, 18154260, 18456831, 20507590, 24205680, 24609108, 29046816, 30761385, 32812144, 36308520, 36913662, 41015180, 48411360, 49218216, 55370493, 61522770, 65624288, 72617040, 73827324, 82030360, 92284155, 98436432, 110740986, 123045540, 145234080, 147654648, 164060720, 184568310, 196872864, 221481972, 246091080, 276852465, 295309296, 328121440, 369136620, 442963944, 492182160, 553704930, 590618592, 738273240, 885927888, 984364320, 1107409860, 1476546480, 1771855776, 2214819720, 2953092960, 4429639440, 8859278880]

約数ペア:

[(1, 8859278880), (2, 4429639440), (3, 2953092960), (4, 2214819720), (5, 1771855776), (6, 1476546480), (8, 1107409860), (9, 984364320), (10, 885927888), (12, 738273240), (15, 590618592), (16, 553704930), (18, 492182160), (20, 442963944), (24, 369136620), (27, 328121440), (30, 295309296), (32, 276852465), (36, 246091080), (40, 221481972), (45, 196872864), (48, 184568310), (54, 164060720), (60, 147654648), (61, 145234080), (72, 123045540), (80, 110740986), (90, 98436432), (96, 92284155), (108, 82030360), (120, 73827324), (122, 72617040), (135, 65624288), (144, 61522770), (160, 55370493), (180, 49218216), (183, 48411360), (216, 41015180), (240, 36913662), (244, 36308520), (270, 32812144), (288, 30761385), (305, 29046816), (360, 24609108), (366, 24205680), (432, 20507590), (480, 18456831), (488, 18154260), (540, 16406072), (549, 16137120), (610, 14523408), (720, 12304554), (732, 12102840), (864, 10253795), (915, 9682272), (976, 9077130), (1080, 8203036), (1098, 8068560), (1220, 7261704), (1440, 6152277), (1464, 6051420), (1647, 5379040), (1830, 4841136), (1952, 4538565), (2160, 4101518), (2196, 4034280), (2440, 3630852), (2745, 3227424), (2928, 3025710), (3294, 2689520), (3660, 2420568), (4320, 2050759), (4392, 2017140), (4880, 1815426), (5490, 1613712), (5856, 1512855), (6588, 1344760), (7320, 1210284), (8235, 1075808), (8784, 1008570), (9760, 907713), (10980, 806856), (13176, 672380), (14640, 605142), (16470, 537904), (17568, 504285), (21960, 403428), (26352, 336190), (29280, 302571), (32940, 268952), (33619, 263520), (43920, 201714), (52704, 168095), (65880, 134476), (67238, 131760), (87840, 100857)]