22662720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 224

約数和(自身を含む): 83149440

約数和(自身を除く): 60486720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 61, 64, 72, 80, 86, 90, 96, 108, 120, 122, 129, 135, 144, 160, 172, 180, 183, 192, 215, 216, 240, 244, 258, 270, 288, 305, 320, 344, 360, 366, 387, 430, 432, 480, 488, 516, 540, 549, 576, 610, 645, 688, 720, 732, 774, 860, 864, 915, 960, 976, 1032, 1080, 1098, 1161, 1220, 1290, 1376, 1440, 1464, 1548, 1647, 1720, 1728, 1830, 1935, 1952, 2064, 2160, 2196, 2322, 2440, 2580, 2623, 2745, 2752, 2880, 2928, 3096, 3294, 3440, 3660, 3870, 3904, 4128, 4320, 4392, 4644, 4880, 5160, 5246, 5490, 5805, 5856, 6192, 6588, 6880, 7320, 7740, 7869, 8235, 8256, 8640, 8784, 9288, 9760, 10320, 10492, 10980, 11610, 11712, 12384, 13115, 13176, 13760, 14640, 15480, 15738, 16470, 17568, 18576, 19520, 20640, 20984, 21960, 23220, 23607, 24768, 26230, 26352, 29280, 30960, 31476, 32940, 35136, 37152, 39345, 41280, 41968, 43920, 46440, 47214, 52460, 52704, 58560, 61920, 62952, 65880, 70821, 74304, 78690, 83936, 87840, 92880, 94428, 104920, 105408, 118035, 123840, 125904, 131760, 141642, 157380, 167872, 175680, 185760, 188856, 209840, 236070, 251808, 263520, 283284, 314760, 354105, 371520, 377712, 419680, 472140, 503616, 527040, 566568, 629520, 708210, 755424, 839360, 944280, 1133136, 1259040, 1416420, 1510848, 1888560, 2266272, 2518080, 2832840, 3777120, 4532544, 5665680, 7554240, 11331360, 22662720]

約数ペア:

[(1, 22662720), (2, 11331360), (3, 7554240), (4, 5665680), (5, 4532544), (6, 3777120), (8, 2832840), (9, 2518080), (10, 2266272), (12, 1888560), (15, 1510848), (16, 1416420), (18, 1259040), (20, 1133136), (24, 944280), (27, 839360), (30, 755424), (32, 708210), (36, 629520), (40, 566568), (43, 527040), (45, 503616), (48, 472140), (54, 419680), (60, 377712), (61, 371520), (64, 354105), (72, 314760), (80, 283284), (86, 263520), (90, 251808), (96, 236070), (108, 209840), (120, 188856), (122, 185760), (129, 175680), (135, 167872), (144, 157380), (160, 141642), (172, 131760), (180, 125904), (183, 123840), (192, 118035), (215, 105408), (216, 104920), (240, 94428), (244, 92880), (258, 87840), (270, 83936), (288, 78690), (305, 74304), (320, 70821), (344, 65880), (360, 62952), (366, 61920), (387, 58560), (430, 52704), (432, 52460), (480, 47214), (488, 46440), (516, 43920), (540, 41968), (549, 41280), (576, 39345), (610, 37152), (645, 35136), (688, 32940), (720, 31476), (732, 30960), (774, 29280), (860, 26352), (864, 26230), (915, 24768), (960, 23607), (976, 23220), (1032, 21960), (1080, 20984), (1098, 20640), (1161, 19520), (1220, 18576), (1290, 17568), (1376, 16470), (1440, 15738), (1464, 15480), (1548, 14640), (1647, 13760), (1720, 13176), (1728, 13115), (1830, 12384), (1935, 11712), (1952, 11610), (2064, 10980), (2160, 10492), (2196, 10320), (2322, 9760), (2440, 9288), (2580, 8784), (2623, 8640), (2745, 8256), (2752, 8235), (2880, 7869), (2928, 7740), (3096, 7320), (3294, 6880), (3440, 6588), (3660, 6192), (3870, 5856), (3904, 5805), (4128, 5490), (4320, 5246), (4392, 5160), (4644, 4880)]