55969200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{2221}}^1$

素因数の和:2252

約数の個数: 180

約数和(自身を含む): 222075568

約数和(自身を除く): 166106368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2221, 2520, 2800, 3150, 3600, 4200, 4442, 5040, 6300, 6663, 8400, 8884, 11105, 12600, 13326, 15547, 17768, 19989, 22210, 25200, 26652, 31094, 33315, 35536, 39978, 44420, 46641, 53304, 55525, 62188, 66630, 77735, 79956, 88840, 93282, 99945, 106608, 111050, 124376, 133260, 139923, 155470, 159912, 166575, 177680, 186564, 199890, 222100, 233205, 248752, 266520, 279846, 310940, 319824, 333150, 373128, 388675, 399780, 444200, 466410, 499725, 533040, 559692, 621880, 666300, 699615, 746256, 777350, 799560, 888400, 932820, 999450, 1119384, 1166025, 1243760, 1332600, 1399230, 1554700, 1599120, 1865640, 1998900, 2238768, 2332050, 2665200, 2798460, 3109400, 3498075, 3731280, 3997800, 4664100, 5596920, 6218800, 6996150, 7995600, 9328200, 11193840, 13992300, 18656400, 27984600, 55969200]

約数ペア:

[(1, 55969200), (2, 27984600), (3, 18656400), (4, 13992300), (5, 11193840), (6, 9328200), (7, 7995600), (8, 6996150), (9, 6218800), (10, 5596920), (12, 4664100), (14, 3997800), (15, 3731280), (16, 3498075), (18, 3109400), (20, 2798460), (21, 2665200), (24, 2332050), (25, 2238768), (28, 1998900), (30, 1865640), (35, 1599120), (36, 1554700), (40, 1399230), (42, 1332600), (45, 1243760), (48, 1166025), (50, 1119384), (56, 999450), (60, 932820), (63, 888400), (70, 799560), (72, 777350), (75, 746256), (80, 699615), (84, 666300), (90, 621880), (100, 559692), (105, 533040), (112, 499725), (120, 466410), (126, 444200), (140, 399780), (144, 388675), (150, 373128), (168, 333150), (175, 319824), (180, 310940), (200, 279846), (210, 266520), (225, 248752), (240, 233205), (252, 222100), (280, 199890), (300, 186564), (315, 177680), (336, 166575), (350, 159912), (360, 155470), (400, 139923), (420, 133260), (450, 124376), (504, 111050), (525, 106608), (560, 99945), (600, 93282), (630, 88840), (700, 79956), (720, 77735), (840, 66630), (900, 62188), (1008, 55525), (1050, 53304), (1200, 46641), (1260, 44420), (1400, 39978), (1575, 35536), (1680, 33315), (1800, 31094), (2100, 26652), (2221, 25200), (2520, 22210), (2800, 19989), (3150, 17768), (3600, 15547), (4200, 13326), (4442, 12600), (5040, 11105), (6300, 8884), (6663, 8400)]