2128623840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1637}}^1$

素因数の和:1711

約数の個数: 384

約数和(自身を含む): 8717829120

約数和(自身を除く): 6589205280

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, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 168, 172, 180, 189, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 315, 336, 344, 360, 378, 387, 420, 430, 432, 480, 504, 516, 540, 560, 602, 630, 645, 672, 688, 720, 756, 774, 840, 860, 864, 903, 945, 1008, 1032, 1080, 1120, 1161, 1204, 1260, 1290, 1376, 1440, 1505, 1512, 1548, 1637, 1680, 1720, 1806, 1890, 1935, 2016, 2064, 2160, 2322, 2408, 2520, 2580, 2709, 3010, 3024, 3096, 3274, 3360, 3440, 3612, 3780, 3870, 4128, 4320, 4515, 4644, 4816, 4911, 5040, 5160, 5418, 5805, 6020, 6048, 6192, 6548, 6880, 7224, 7560, 7740, 8127, 8185, 9030, 9288, 9632, 9822, 10080, 10320, 10836, 11459, 11610, 12040, 12384, 13096, 13545, 14448, 14733, 15120, 15480, 16254, 16370, 18060, 18576, 19644, 20640, 21672, 22918, 23220, 24080, 24555, 26192, 27090, 28896, 29466, 30240, 30960, 32508, 32740, 34377, 36120, 37152, 39288, 40635, 43344, 44199, 45836, 46440, 48160, 49110, 52384, 54180, 57295, 58932, 61920, 65016, 65480, 68754, 70391, 72240, 73665, 78576, 81270, 86688, 88398, 91672, 92880, 98220, 103131, 108360, 114590, 117864, 130032, 130960, 137508, 140782, 144480, 147330, 157152, 162540, 171885, 176796, 183344, 185760, 196440, 206262, 211173, 216720, 220995, 229180, 235728, 260064, 261920, 275016, 281564, 294660, 309393, 325080, 343770, 351955, 353592, 366688, 392880, 412524, 422346, 433440, 441990, 458360, 471456, 492737, 515655, 550032, 563128, 589320, 618786, 633519, 650160, 687540, 703910, 707184, 785760, 825048, 844692, 883980, 916720, 985474, 1031310, 1055865, 1100064, 1126256, 1178640, 1237572, 1267038, 1300320, 1375080, 1407820, 1414368, 1478211, 1546965, 1650096, 1689384, 1767960, 1833440, 1900557, 1970948, 2062620, 2111730, 2252512, 2357280, 2463685, 2475144, 2534076, 2750160, 2815640, 2956422, 3093930, 3167595, 3300192, 3378768, 3535920, 3801114, 3941896, 4125240, 4223460, 4434633, 4927370, 4950288, 5068152, 5500320, 5631280, 5912844, 6187860, 6335190, 6757536, 7071840, 7391055, 7602228, 7883792, 8250480, 8446920, 8869266, 9502785, 9854740, 9900576, 10136304, 11262560, 11825688, 12375720, 12670380, 13303899, 14782110, 15204456, 15767584, 16500960, 16893840, 17738532, 19005570, 19709480, 20272608, 22173165, 23651376, 24751440, 25340760, 26607798, 29564220, 30408912, 33787680, 35477064, 38011140, 39418960, 44346330, 47302752, 49502880, 50681520, 53215596, 59128440, 60817824, 66519495, 70954128, 76022280, 78837920, 88692660, 101363040, 106431192, 118256880, 133038990, 141908256, 152044560, 177385320, 212862384, 236513760, 266077980, 304089120, 354770640, 425724768, 532155960, 709541280, 1064311920, 2128623840]

約数ペア:

[(1, 2128623840), (2, 1064311920), (3, 709541280), (4, 532155960), (5, 425724768), (6, 354770640), (7, 304089120), (8, 266077980), (9, 236513760), (10, 212862384), (12, 177385320), (14, 152044560), (15, 141908256), (16, 133038990), (18, 118256880), (20, 106431192), (21, 101363040), (24, 88692660), (27, 78837920), (28, 76022280), (30, 70954128), (32, 66519495), (35, 60817824), (36, 59128440), (40, 53215596), (42, 50681520), (43, 49502880), (45, 47302752), (48, 44346330), (54, 39418960), (56, 38011140), (60, 35477064), (63, 33787680), (70, 30408912), (72, 29564220), (80, 26607798), (84, 25340760), (86, 24751440), (90, 23651376), (96, 22173165), (105, 20272608), (108, 19709480), (112, 19005570), (120, 17738532), (126, 16893840), (129, 16500960), (135, 15767584), (140, 15204456), (144, 14782110), (160, 13303899), (168, 12670380), (172, 12375720), (180, 11825688), (189, 11262560), (210, 10136304), (215, 9900576), (216, 9854740), (224, 9502785), (240, 8869266), (252, 8446920), (258, 8250480), (270, 7883792), (280, 7602228), (288, 7391055), (301, 7071840), (315, 6757536), (336, 6335190), (344, 6187860), (360, 5912844), (378, 5631280), (387, 5500320), (420, 5068152), (430, 4950288), (432, 4927370), (480, 4434633), (504, 4223460), (516, 4125240), (540, 3941896), (560, 3801114), (602, 3535920), (630, 3378768), (645, 3300192), (672, 3167595), (688, 3093930), (720, 2956422), (756, 2815640), (774, 2750160), (840, 2534076), (860, 2475144), (864, 2463685), (903, 2357280), (945, 2252512), (1008, 2111730), (1032, 2062620), (1080, 1970948), (1120, 1900557), (1161, 1833440), (1204, 1767960), (1260, 1689384), (1290, 1650096), (1376, 1546965), (1440, 1478211), (1505, 1414368), (1512, 1407820), (1548, 1375080), (1637, 1300320), (1680, 1267038), (1720, 1237572), (1806, 1178640), (1890, 1126256), (1935, 1100064), (2016, 1055865), (2064, 1031310), (2160, 985474), (2322, 916720), (2408, 883980), (2520, 844692), (2580, 825048), (2709, 785760), (3010, 707184), (3024, 703910), (3096, 687540), (3274, 650160), (3360, 633519), (3440, 618786), (3612, 589320), (3780, 563128), (3870, 550032), (4128, 515655), (4320, 492737), (4515, 471456), (4644, 458360), (4816, 441990), (4911, 433440), (5040, 422346), (5160, 412524), (5418, 392880), (5805, 366688), (6020, 353592), (6048, 351955), (6192, 343770), (6548, 325080), (6880, 309393), (7224, 294660), (7560, 281564), (7740, 275016), (8127, 261920), (8185, 260064), (9030, 235728), (9288, 229180), (9632, 220995), (9822, 216720), (10080, 211173), (10320, 206262), (10836, 196440), (11459, 185760), (11610, 183344), (12040, 176796), (12384, 171885), (13096, 162540), (13545, 157152), (14448, 147330), (14733, 144480), (15120, 140782), (15480, 137508), (16254, 130960), (16370, 130032), (18060, 117864), (18576, 114590), (19644, 108360), (20640, 103131), (21672, 98220), (22918, 92880), (23220, 91672), (24080, 88398), (24555, 86688), (26192, 81270), (27090, 78576), (28896, 73665), (29466, 72240), (30240, 70391), (30960, 68754), (32508, 65480), (32740, 65016), (34377, 61920), (36120, 58932), (37152, 57295), (39288, 54180), (40635, 52384), (43344, 49110), (44199, 48160), (45836, 46440)]