2810687040

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{2213}}^1$

素因数の和:2256

約数の個数: 420

約数和(自身を含む): 11635707996

約数和(自身を除く): 8825020956

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2213, 2240, 2268, 2352, 2520, 2592, 2646, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3528, 3780, 3920, 3969, 4032, 4320, 4410, 4426, 4536, 4704, 5040, 5184, 5292, 5670, 5880, 6048, 6480, 6615, 6639, 6720, 7056, 7560, 7840, 7938, 8640, 8820, 8852, 9072, 9408, 10080, 10584, 11065, 11340, 11760, 12096, 12960, 13230, 13278, 14112, 15120, 15491, 15680, 15876, 17640, 17704, 18144, 19845, 19917, 20160, 21168, 22130, 22680, 23520, 25920, 26460, 26556, 28224, 30240, 30982, 31752, 33195, 35280, 35408, 36288, 39690, 39834, 42336, 44260, 45360, 46473, 47040, 52920, 53112, 59751, 60480, 61964, 63504, 66390, 70560, 70816, 77455, 79380, 79668, 84672, 88520, 90720, 92946, 99585, 105840, 106224, 108437, 119502, 123928, 127008, 132780, 139419, 141120, 141632, 154910, 158760, 159336, 177040, 179253, 181440, 185892, 199170, 211680, 212448, 216874, 232365, 239004, 247856, 254016, 265560, 278838, 298755, 309820, 317520, 318672, 325311, 354080, 358506, 371784, 398340, 418257, 423360, 424896, 433748, 464730, 478008, 495712, 531120, 542185, 557676, 597510, 619640, 635040, 637344, 650622, 697095, 708160, 717012, 743568, 796680, 836514, 867496, 896265, 929460, 956016, 975933, 991424, 1062240, 1084370, 1115352, 1195020, 1239280, 1254771, 1270080, 1274688, 1301244, 1394190, 1434024, 1487136, 1593360, 1626555, 1673028, 1734992, 1792530, 1858920, 1912032, 1951866, 2091285, 2124480, 2168740, 2230704, 2390040, 2478560, 2509542, 2602488, 2788380, 2868048, 2927799, 2974272, 3186720, 3253110, 3346056, 3469984, 3585060, 3717840, 3824064, 3903732, 4182570, 4337480, 4461408, 4780080, 4879665, 4957120, 5019084, 5204976, 5576760, 5736096, 5855598, 6273855, 6373440, 6506220, 6692112, 6939968, 7170120, 7435680, 7807464, 8365140, 8674960, 8783397, 8922816, 9560160, 9759330, 10038168, 10409952, 11153520, 11472192, 11711196, 12547710, 13012440, 13384224, 14340240, 14638995, 14871360, 15614928, 16730280, 17349920, 17566794, 19120320, 19518660, 20076336, 20819904, 22307040, 23422392, 25095420, 26024880, 26768448, 28680480, 29277990, 31229856, 33460560, 34699840, 35133588, 39037320, 40152672, 43916985, 44614080, 46844784, 50190840, 52049760, 57360960, 58555980, 62459712, 66921120, 70267176, 78074640, 80305344, 87833970, 93689568, 100381680, 104099520, 117111960, 133842240, 140534352, 156149280, 175667940, 187379136, 200763360, 234223920, 281068704, 312298560, 351335880, 401526720, 468447840, 562137408, 702671760, 936895680, 1405343520, 2810687040]

約数ペア:

[(1, 2810687040), (2, 1405343520), (3, 936895680), (4, 702671760), (5, 562137408), (6, 468447840), (7, 401526720), (8, 351335880), (9, 312298560), (10, 281068704), (12, 234223920), (14, 200763360), (15, 187379136), (16, 175667940), (18, 156149280), (20, 140534352), (21, 133842240), (24, 117111960), (27, 104099520), (28, 100381680), (30, 93689568), (32, 87833970), (35, 80305344), (36, 78074640), (40, 70267176), (42, 66921120), (45, 62459712), (48, 58555980), (49, 57360960), (54, 52049760), (56, 50190840), (60, 46844784), (63, 44614080), (64, 43916985), (70, 40152672), (72, 39037320), (80, 35133588), (81, 34699840), (84, 33460560), (90, 31229856), (96, 29277990), (98, 28680480), (105, 26768448), (108, 26024880), (112, 25095420), (120, 23422392), (126, 22307040), (135, 20819904), (140, 20076336), (144, 19518660), (147, 19120320), (160, 17566794), (162, 17349920), (168, 16730280), (180, 15614928), (189, 14871360), (192, 14638995), (196, 14340240), (210, 13384224), (216, 13012440), (224, 12547710), (240, 11711196), (245, 11472192), (252, 11153520), (270, 10409952), (280, 10038168), (288, 9759330), (294, 9560160), (315, 8922816), (320, 8783397), (324, 8674960), (336, 8365140), (360, 7807464), (378, 7435680), (392, 7170120), (405, 6939968), (420, 6692112), (432, 6506220), (441, 6373440), (448, 6273855), (480, 5855598), (490, 5736096), (504, 5576760), (540, 5204976), (560, 5019084), (567, 4957120), (576, 4879665), (588, 4780080), (630, 4461408), (648, 4337480), (672, 4182570), (720, 3903732), (735, 3824064), (756, 3717840), (784, 3585060), (810, 3469984), (840, 3346056), (864, 3253110), (882, 3186720), (945, 2974272), (960, 2927799), (980, 2868048), (1008, 2788380), (1080, 2602488), (1120, 2509542), (1134, 2478560), (1176, 2390040), (1260, 2230704), (1296, 2168740), (1323, 2124480), (1344, 2091285), (1440, 1951866), (1470, 1912032), (1512, 1858920), (1568, 1792530), (1620, 1734992), (1680, 1673028), (1728, 1626555), (1764, 1593360), (1890, 1487136), (1960, 1434024), (2016, 1394190), (2160, 1301244), (2205, 1274688), (2213, 1270080), (2240, 1254771), (2268, 1239280), (2352, 1195020), (2520, 1115352), (2592, 1084370), (2646, 1062240), (2835, 991424), (2880, 975933), (2940, 956016), (3024, 929460), (3136, 896265), (3240, 867496), (3360, 836514), (3528, 796680), (3780, 743568), (3920, 717012), (3969, 708160), (4032, 697095), (4320, 650622), (4410, 637344), (4426, 635040), (4536, 619640), (4704, 597510), (5040, 557676), (5184, 542185), (5292, 531120), (5670, 495712), (5880, 478008), (6048, 464730), (6480, 433748), (6615, 424896), (6639, 423360), (6720, 418257), (7056, 398340), (7560, 371784), (7840, 358506), (7938, 354080), (8640, 325311), (8820, 318672), (8852, 317520), (9072, 309820), (9408, 298755), (10080, 278838), (10584, 265560), (11065, 254016), (11340, 247856), (11760, 239004), (12096, 232365), (12960, 216874), (13230, 212448), (13278, 211680), (14112, 199170), (15120, 185892), (15491, 181440), (15680, 179253), (15876, 177040), (17640, 159336), (17704, 158760), (18144, 154910), (19845, 141632), (19917, 141120), (20160, 139419), (21168, 132780), (22130, 127008), (22680, 123928), (23520, 119502), (25920, 108437), (26460, 106224), (26556, 105840), (28224, 99585), (30240, 92946), (30982, 90720), (31752, 88520), (33195, 84672), (35280, 79668), (35408, 79380), (36288, 77455), (39690, 70816), (39834, 70560), (42336, 66390), (44260, 63504), (45360, 61964), (46473, 60480), (47040, 59751), (52920, 53112)]