56656800

素因数分解:

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

素因数の和:133

約数の個数: 288

約数和(自身を含む): 213111360

約数和(自身を除く): 156454560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 61, 72, 75, 80, 86, 90, 96, 100, 108, 120, 122, 129, 135, 144, 150, 160, 172, 180, 183, 200, 215, 216, 225, 240, 244, 258, 270, 288, 300, 305, 344, 360, 366, 387, 400, 430, 432, 450, 480, 488, 516, 540, 549, 600, 610, 645, 675, 688, 720, 732, 774, 800, 860, 864, 900, 915, 976, 1032, 1075, 1080, 1098, 1161, 1200, 1220, 1290, 1350, 1376, 1440, 1464, 1525, 1548, 1647, 1720, 1800, 1830, 1935, 1952, 2064, 2150, 2160, 2196, 2322, 2400, 2440, 2580, 2623, 2700, 2745, 2928, 3050, 3096, 3225, 3294, 3440, 3600, 3660, 3870, 4128, 4300, 4320, 4392, 4575, 4644, 4880, 5160, 5246, 5400, 5490, 5805, 5856, 6100, 6192, 6450, 6588, 6880, 7200, 7320, 7740, 7869, 8235, 8600, 8784, 9150, 9288, 9675, 9760, 10320, 10492, 10800, 10980, 11610, 12200, 12384, 12900, 13115, 13176, 13725, 14640, 15480, 15738, 16470, 17200, 17568, 18300, 18576, 19350, 20640, 20984, 21600, 21960, 23220, 23607, 24400, 25800, 26230, 26352, 27450, 29025, 29280, 30960, 31476, 32940, 34400, 36600, 37152, 38700, 39345, 41175, 41968, 43920, 46440, 47214, 48800, 51600, 52460, 52704, 54900, 58050, 61920, 62952, 65575, 65880, 70821, 73200, 77400, 78690, 82350, 83936, 87840, 92880, 94428, 103200, 104920, 109800, 116100, 118035, 125904, 131150, 131760, 141642, 146400, 154800, 157380, 164700, 185760, 188856, 196725, 209840, 219600, 232200, 236070, 251808, 262300, 263520, 283284, 309600, 314760, 329400, 354105, 377712, 393450, 419680, 439200, 464400, 472140, 524600, 566568, 590175, 629520, 658800, 708210, 755424, 786900, 928800, 944280, 1049200, 1133136, 1180350, 1259040, 1317600, 1416420, 1573800, 1770525, 1888560, 2098400, 2266272, 2360700, 2832840, 3147600, 3541050, 3777120, 4721400, 5665680, 6295200, 7082100, 9442800, 11331360, 14164200, 18885600, 28328400, 56656800]

約数ペア:

[(1, 56656800), (2, 28328400), (3, 18885600), (4, 14164200), (5, 11331360), (6, 9442800), (8, 7082100), (9, 6295200), (10, 5665680), (12, 4721400), (15, 3777120), (16, 3541050), (18, 3147600), (20, 2832840), (24, 2360700), (25, 2266272), (27, 2098400), (30, 1888560), (32, 1770525), (36, 1573800), (40, 1416420), (43, 1317600), (45, 1259040), (48, 1180350), (50, 1133136), (54, 1049200), (60, 944280), (61, 928800), (72, 786900), (75, 755424), (80, 708210), (86, 658800), (90, 629520), (96, 590175), (100, 566568), (108, 524600), (120, 472140), (122, 464400), (129, 439200), (135, 419680), (144, 393450), (150, 377712), (160, 354105), (172, 329400), (180, 314760), (183, 309600), (200, 283284), (215, 263520), (216, 262300), (225, 251808), (240, 236070), (244, 232200), (258, 219600), (270, 209840), (288, 196725), (300, 188856), (305, 185760), (344, 164700), (360, 157380), (366, 154800), (387, 146400), (400, 141642), (430, 131760), (432, 131150), (450, 125904), (480, 118035), (488, 116100), (516, 109800), (540, 104920), (549, 103200), (600, 94428), (610, 92880), (645, 87840), (675, 83936), (688, 82350), (720, 78690), (732, 77400), (774, 73200), (800, 70821), (860, 65880), (864, 65575), (900, 62952), (915, 61920), (976, 58050), (1032, 54900), (1075, 52704), (1080, 52460), (1098, 51600), (1161, 48800), (1200, 47214), (1220, 46440), (1290, 43920), (1350, 41968), (1376, 41175), (1440, 39345), (1464, 38700), (1525, 37152), (1548, 36600), (1647, 34400), (1720, 32940), (1800, 31476), (1830, 30960), (1935, 29280), (1952, 29025), (2064, 27450), (2150, 26352), (2160, 26230), (2196, 25800), (2322, 24400), (2400, 23607), (2440, 23220), (2580, 21960), (2623, 21600), (2700, 20984), (2745, 20640), (2928, 19350), (3050, 18576), (3096, 18300), (3225, 17568), (3294, 17200), (3440, 16470), (3600, 15738), (3660, 15480), (3870, 14640), (4128, 13725), (4300, 13176), (4320, 13115), (4392, 12900), (4575, 12384), (4644, 12200), (4880, 11610), (5160, 10980), (5246, 10800), (5400, 10492), (5490, 10320), (5805, 9760), (5856, 9675), (6100, 9288), (6192, 9150), (6450, 8784), (6588, 8600), (6880, 8235), (7200, 7869), (7320, 7740)]