2065186800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4447}}^1$

素因数の和:4517

約数の個数: 240

約数和(自身を含む): 7523169280

約数和(自身を除く): 5457982480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 86, 90, 100, 108, 120, 129, 135, 144, 150, 172, 180, 200, 215, 216, 225, 240, 258, 270, 300, 344, 360, 387, 400, 430, 432, 450, 516, 540, 600, 645, 675, 688, 720, 774, 860, 900, 1032, 1075, 1080, 1161, 1200, 1290, 1350, 1548, 1720, 1800, 1935, 2064, 2150, 2160, 2322, 2580, 2700, 3096, 3225, 3440, 3600, 3870, 4300, 4447, 4644, 5160, 5400, 5805, 6192, 6450, 7740, 8600, 8894, 9288, 9675, 10320, 10800, 11610, 12900, 13341, 15480, 17200, 17788, 18576, 19350, 22235, 23220, 25800, 26682, 29025, 30960, 35576, 38700, 40023, 44470, 46440, 51600, 53364, 58050, 66705, 71152, 77400, 80046, 88940, 92880, 106728, 111175, 116100, 120069, 133410, 154800, 160092, 177880, 191221, 200115, 213456, 222350, 232200, 240138, 266820, 320184, 333525, 355760, 382442, 400230, 444700, 464400, 480276, 533640, 573663, 600345, 640368, 667050, 764884, 800460, 889400, 956105, 960552, 1000575, 1067280, 1147326, 1200690, 1334100, 1529768, 1600920, 1720989, 1778800, 1912210, 1921104, 2001150, 2294652, 2401380, 2668200, 2868315, 3001725, 3059536, 3201840, 3441978, 3824420, 4002300, 4589304, 4780525, 4802760, 5162967, 5336400, 5736630, 6003450, 6883956, 7648840, 8004600, 8604945, 9178608, 9561050, 9605520, 10325934, 11473260, 12006900, 13767912, 14341575, 15297680, 16009200, 17209890, 19122100, 20651868, 22946520, 24013800, 25814835, 27535824, 28683150, 34419780, 38244200, 41303736, 43024725, 45893040, 48027600, 51629670, 57366300, 68839560, 76488400, 82607472, 86049450, 103259340, 114732600, 129074175, 137679120, 172098900, 206518680, 229465200, 258148350, 344197800, 413037360, 516296700, 688395600, 1032593400, 2065186800]

約数ペア:

[(1, 2065186800), (2, 1032593400), (3, 688395600), (4, 516296700), (5, 413037360), (6, 344197800), (8, 258148350), (9, 229465200), (10, 206518680), (12, 172098900), (15, 137679120), (16, 129074175), (18, 114732600), (20, 103259340), (24, 86049450), (25, 82607472), (27, 76488400), (30, 68839560), (36, 57366300), (40, 51629670), (43, 48027600), (45, 45893040), (48, 43024725), (50, 41303736), (54, 38244200), (60, 34419780), (72, 28683150), (75, 27535824), (80, 25814835), (86, 24013800), (90, 22946520), (100, 20651868), (108, 19122100), (120, 17209890), (129, 16009200), (135, 15297680), (144, 14341575), (150, 13767912), (172, 12006900), (180, 11473260), (200, 10325934), (215, 9605520), (216, 9561050), (225, 9178608), (240, 8604945), (258, 8004600), (270, 7648840), (300, 6883956), (344, 6003450), (360, 5736630), (387, 5336400), (400, 5162967), (430, 4802760), (432, 4780525), (450, 4589304), (516, 4002300), (540, 3824420), (600, 3441978), (645, 3201840), (675, 3059536), (688, 3001725), (720, 2868315), (774, 2668200), (860, 2401380), (900, 2294652), (1032, 2001150), (1075, 1921104), (1080, 1912210), (1161, 1778800), (1200, 1720989), (1290, 1600920), (1350, 1529768), (1548, 1334100), (1720, 1200690), (1800, 1147326), (1935, 1067280), (2064, 1000575), (2150, 960552), (2160, 956105), (2322, 889400), (2580, 800460), (2700, 764884), (3096, 667050), (3225, 640368), (3440, 600345), (3600, 573663), (3870, 533640), (4300, 480276), (4447, 464400), (4644, 444700), (5160, 400230), (5400, 382442), (5805, 355760), (6192, 333525), (6450, 320184), (7740, 266820), (8600, 240138), (8894, 232200), (9288, 222350), (9675, 213456), (10320, 200115), (10800, 191221), (11610, 177880), (12900, 160092), (13341, 154800), (15480, 133410), (17200, 120069), (17788, 116100), (18576, 111175), (19350, 106728), (22235, 92880), (23220, 88940), (25800, 80046), (26682, 77400), (29025, 71152), (30960, 66705), (35576, 58050), (38700, 53364), (40023, 51600), (44470, 46440)]