879036480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{6229}}^1$

素因数の和:6266

約数の個数: 252

約数和(自身を含む): 3517719660

約数和(自身を除く): 2638683180

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, 4032, 4410, 4704, 5040, 5880, 6229, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 12458, 14112, 15680, 17640, 18687, 20160, 23520, 24916, 28224, 31145, 35280, 37374, 43603, 47040, 49832, 56061, 62290, 70560, 74748, 87206, 93435, 99664, 112122, 124580, 130809, 141120, 149496, 174412, 186870, 199328, 218015, 224244, 249160, 261618, 280305, 298992, 305221, 348824, 373740, 392427, 398656, 436030, 448488, 498320, 523236, 560610, 597984, 610442, 654045, 697648, 747480, 784854, 872060, 896976, 915663, 996640, 1046472, 1121220, 1195968, 1220884, 1308090, 1395296, 1494960, 1526105, 1569708, 1744120, 1793952, 1831326, 1962135, 1993280, 2092944, 2242440, 2441768, 2616180, 2746989, 2790592, 2989920, 3052210, 3139416, 3488240, 3587904, 3662652, 3924270, 4185888, 4484880, 4578315, 4883536, 5232360, 5493978, 5979840, 6104420, 6278832, 6976480, 7325304, 7848540, 8371776, 8969760, 9156630, 9767072, 10464720, 10987956, 12208840, 12557664, 13734945, 13952960, 14650608, 15697080, 17939520, 18313260, 19534144, 20929440, 21975912, 24417680, 25115328, 27469890, 29301216, 31394160, 36626520, 41858880, 43951824, 48835360, 54939780, 58602432, 62788320, 73253040, 87903648, 97670720, 109879560, 125576640, 146506080, 175807296, 219759120, 293012160, 439518240, 879036480]

約数ペア:

[(1, 879036480), (2, 439518240), (3, 293012160), (4, 219759120), (5, 175807296), (6, 146506080), (7, 125576640), (8, 109879560), (9, 97670720), (10, 87903648), (12, 73253040), (14, 62788320), (15, 58602432), (16, 54939780), (18, 48835360), (20, 43951824), (21, 41858880), (24, 36626520), (28, 31394160), (30, 29301216), (32, 27469890), (35, 25115328), (36, 24417680), (40, 21975912), (42, 20929440), (45, 19534144), (48, 18313260), (49, 17939520), (56, 15697080), (60, 14650608), (63, 13952960), (64, 13734945), (70, 12557664), (72, 12208840), (80, 10987956), (84, 10464720), (90, 9767072), (96, 9156630), (98, 8969760), (105, 8371776), (112, 7848540), (120, 7325304), (126, 6976480), (140, 6278832), (144, 6104420), (147, 5979840), (160, 5493978), (168, 5232360), (180, 4883536), (192, 4578315), (196, 4484880), (210, 4185888), (224, 3924270), (240, 3662652), (245, 3587904), (252, 3488240), (280, 3139416), (288, 3052210), (294, 2989920), (315, 2790592), (320, 2746989), (336, 2616180), (360, 2441768), (392, 2242440), (420, 2092944), (441, 1993280), (448, 1962135), (480, 1831326), (490, 1793952), (504, 1744120), (560, 1569708), (576, 1526105), (588, 1494960), (630, 1395296), (672, 1308090), (720, 1220884), (735, 1195968), (784, 1121220), (840, 1046472), (882, 996640), (960, 915663), (980, 896976), (1008, 872060), (1120, 784854), (1176, 747480), (1260, 697648), (1344, 654045), (1440, 610442), (1470, 597984), (1568, 560610), (1680, 523236), (1764, 498320), (1960, 448488), (2016, 436030), (2205, 398656), (2240, 392427), (2352, 373740), (2520, 348824), (2880, 305221), (2940, 298992), (3136, 280305), (3360, 261618), (3528, 249160), (3920, 224244), (4032, 218015), (4410, 199328), (4704, 186870), (5040, 174412), (5880, 149496), (6229, 141120), (6720, 130809), (7056, 124580), (7840, 112122), (8820, 99664), (9408, 93435), (10080, 87206), (11760, 74748), (12458, 70560), (14112, 62290), (15680, 56061), (17640, 49832), (18687, 47040), (20160, 43603), (23520, 37374), (24916, 35280), (28224, 31145)]