554460480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{3929}}^1$

素因数の和:3966

約数の個数: 252

約数和(自身を含む): 2219043060

約数和(自身を除く): 1664582580

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 3929, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 7858, 8820, 9408, 10080, 11760, 11787, 14112, 15680, 15716, 17640, 19645, 20160, 23520, 23574, 27503, 28224, 31432, 35280, 35361, 39290, 47040, 47148, 55006, 58935, 62864, 70560, 70722, 78580, 82509, 94296, 110012, 117870, 125728, 137515, 141120, 141444, 157160, 165018, 176805, 188592, 192521, 220024, 235740, 247527, 251456, 275030, 282888, 314320, 330036, 353610, 377184, 385042, 412545, 440048, 471480, 495054, 550060, 565776, 577563, 628640, 660072, 707220, 754368, 770084, 825090, 880096, 942960, 962605, 990108, 1100120, 1131552, 1155126, 1237635, 1257280, 1320144, 1414440, 1540168, 1650180, 1732689, 1760192, 1885920, 1925210, 1980216, 2200240, 2263104, 2310252, 2475270, 2640288, 2828880, 2887815, 3080336, 3300360, 3465378, 3771840, 3850420, 3960432, 4400480, 4620504, 4950540, 5280576, 5657760, 5775630, 6160672, 6600720, 6930756, 7700840, 7920864, 8663445, 8800960, 9241008, 9901080, 11315520, 11551260, 12321344, 13201440, 13861512, 15401680, 15841728, 17326890, 18482016, 19802160, 23102520, 26402880, 27723024, 30803360, 34653780, 36964032, 39604320, 46205040, 55446048, 61606720, 69307560, 79208640, 92410080, 110892096, 138615120, 184820160, 277230240, 554460480]

約数ペア:

[(1, 554460480), (2, 277230240), (3, 184820160), (4, 138615120), (5, 110892096), (6, 92410080), (7, 79208640), (8, 69307560), (9, 61606720), (10, 55446048), (12, 46205040), (14, 39604320), (15, 36964032), (16, 34653780), (18, 30803360), (20, 27723024), (21, 26402880), (24, 23102520), (28, 19802160), (30, 18482016), (32, 17326890), (35, 15841728), (36, 15401680), (40, 13861512), (42, 13201440), (45, 12321344), (48, 11551260), (49, 11315520), (56, 9901080), (60, 9241008), (63, 8800960), (64, 8663445), (70, 7920864), (72, 7700840), (80, 6930756), (84, 6600720), (90, 6160672), (96, 5775630), (98, 5657760), (105, 5280576), (112, 4950540), (120, 4620504), (126, 4400480), (140, 3960432), (144, 3850420), (147, 3771840), (160, 3465378), (168, 3300360), (180, 3080336), (192, 2887815), (196, 2828880), (210, 2640288), (224, 2475270), (240, 2310252), (245, 2263104), (252, 2200240), (280, 1980216), (288, 1925210), (294, 1885920), (315, 1760192), (320, 1732689), (336, 1650180), (360, 1540168), (392, 1414440), (420, 1320144), (441, 1257280), (448, 1237635), (480, 1155126), (490, 1131552), (504, 1100120), (560, 990108), (576, 962605), (588, 942960), (630, 880096), (672, 825090), (720, 770084), (735, 754368), (784, 707220), (840, 660072), (882, 628640), (960, 577563), (980, 565776), (1008, 550060), (1120, 495054), (1176, 471480), (1260, 440048), (1344, 412545), (1440, 385042), (1470, 377184), (1568, 353610), (1680, 330036), (1764, 314320), (1960, 282888), (2016, 275030), (2205, 251456), (2240, 247527), (2352, 235740), (2520, 220024), (2880, 192521), (2940, 188592), (3136, 176805), (3360, 165018), (3528, 157160), (3920, 141444), (3929, 141120), (4032, 137515), (4410, 125728), (4704, 117870), (5040, 110012), (5880, 94296), (6720, 82509), (7056, 78580), (7840, 70722), (7858, 70560), (8820, 62864), (9408, 58935), (10080, 55006), (11760, 47148), (11787, 47040), (14112, 39290), (15680, 35361), (15716, 35280), (17640, 31432), (19645, 28224), (20160, 27503), (23520, 23574)]