12213700800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^2\times {\mathrm{51929}}^1$

素因数の和:51968

約数の個数: 252

約数和(自身を含む): 46614237480

約数和(自身を除く): 34400536680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 280, 294, 300, 320, 336, 350, 392, 400, 420, 448, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 960, 980, 1050, 1120, 1176, 1200, 1225, 1344, 1400, 1470, 1568, 1600, 1680, 1960, 2100, 2240, 2352, 2400, 2450, 2800, 2940, 3136, 3360, 3675, 3920, 4200, 4704, 4800, 4900, 5600, 5880, 6720, 7350, 7840, 8400, 9408, 9800, 11200, 11760, 14700, 15680, 16800, 19600, 23520, 29400, 33600, 39200, 47040, 51929, 58800, 78400, 103858, 117600, 155787, 207716, 235200, 259645, 311574, 363503, 415432, 519290, 623148, 727006, 778935, 830864, 1038580, 1090509, 1246296, 1298225, 1454012, 1557870, 1661728, 1817515, 2077160, 2181018, 2492592, 2544521, 2596450, 2908024, 3115740, 3323456, 3635030, 3894675, 4154320, 4362036, 4985184, 5089042, 5192900, 5452545, 5816048, 6231480, 7270060, 7633563, 7789350, 8308640, 8724072, 9087575, 9970368, 10178084, 10385800, 10905090, 11632096, 12462960, 12722605, 14540120, 15267126, 15578700, 16617280, 17448144, 18175150, 20356168, 20771600, 21810180, 23264192, 24925920, 25445210, 27262725, 29080240, 30534252, 31157400, 34896288, 36350300, 38167815, 40712336, 41543200, 43620360, 49851840, 50890420, 54525450, 58160480, 61068504, 62314800, 63613025, 69792576, 72700600, 76335630, 81424672, 83086400, 87240720, 101780840, 109050900, 116320960, 122137008, 124629600, 127226050, 145401200, 152671260, 162849344, 174481440, 190839075, 203561680, 218101800, 244274016, 249259200, 254452100, 290802400, 305342520, 348962880, 381678150, 407123360, 436203600, 488548032, 508904200, 581604800, 610685040, 763356300, 814246720, 872407200, 1017808400, 1221370080, 1526712600, 1744814400, 2035616800, 2442740160, 3053425200, 4071233600, 6106850400, 12213700800]

約数ペア:

[(1, 12213700800), (2, 6106850400), (3, 4071233600), (4, 3053425200), (5, 2442740160), (6, 2035616800), (7, 1744814400), (8, 1526712600), (10, 1221370080), (12, 1017808400), (14, 872407200), (15, 814246720), (16, 763356300), (20, 610685040), (21, 581604800), (24, 508904200), (25, 488548032), (28, 436203600), (30, 407123360), (32, 381678150), (35, 348962880), (40, 305342520), (42, 290802400), (48, 254452100), (49, 249259200), (50, 244274016), (56, 218101800), (60, 203561680), (64, 190839075), (70, 174481440), (75, 162849344), (80, 152671260), (84, 145401200), (96, 127226050), (98, 124629600), (100, 122137008), (105, 116320960), (112, 109050900), (120, 101780840), (140, 87240720), (147, 83086400), (150, 81424672), (160, 76335630), (168, 72700600), (175, 69792576), (192, 63613025), (196, 62314800), (200, 61068504), (210, 58160480), (224, 54525450), (240, 50890420), (245, 49851840), (280, 43620360), (294, 41543200), (300, 40712336), (320, 38167815), (336, 36350300), (350, 34896288), (392, 31157400), (400, 30534252), (420, 29080240), (448, 27262725), (480, 25445210), (490, 24925920), (525, 23264192), (560, 21810180), (588, 20771600), (600, 20356168), (672, 18175150), (700, 17448144), (735, 16617280), (784, 15578700), (800, 15267126), (840, 14540120), (960, 12722605), (980, 12462960), (1050, 11632096), (1120, 10905090), (1176, 10385800), (1200, 10178084), (1225, 9970368), (1344, 9087575), (1400, 8724072), (1470, 8308640), (1568, 7789350), (1600, 7633563), (1680, 7270060), (1960, 6231480), (2100, 5816048), (2240, 5452545), (2352, 5192900), (2400, 5089042), (2450, 4985184), (2800, 4362036), (2940, 4154320), (3136, 3894675), (3360, 3635030), (3675, 3323456), (3920, 3115740), (4200, 2908024), (4704, 2596450), (4800, 2544521), (4900, 2492592), (5600, 2181018), (5880, 2077160), (6720, 1817515), (7350, 1661728), (7840, 1557870), (8400, 1454012), (9408, 1298225), (9800, 1246296), (11200, 1090509), (11760, 1038580), (14700, 830864), (15680, 778935), (16800, 727006), (19600, 623148), (23520, 519290), (29400, 415432), (33600, 363503), (39200, 311574), (47040, 259645), (51929, 235200), (58800, 207716), (78400, 155787), (103858, 117600)]