197976675680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{2011}}^1$

素因数の和:2502

約数の個数: 288

約数和(自身を含む): 564424187040

約数和(自身を除く): 366447511360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 160, 196, 203, 224, 232, 245, 280, 290, 392, 406, 433, 464, 490, 560, 580, 784, 812, 866, 928, 980, 1015, 1120, 1160, 1421, 1568, 1624, 1732, 1960, 2011, 2030, 2165, 2320, 2842, 3031, 3248, 3464, 3920, 4022, 4060, 4330, 4640, 5684, 6062, 6496, 6928, 7105, 7840, 8044, 8120, 8660, 10055, 11368, 12124, 12557, 13856, 14077, 14210, 15155, 16088, 16240, 17320, 20110, 21217, 22736, 24248, 25114, 28154, 28420, 30310, 32176, 32480, 34640, 40220, 42434, 45472, 48496, 50228, 56308, 56840, 58319, 60620, 62785, 64352, 69280, 70385, 80440, 84868, 87899, 96992, 98539, 100456, 106085, 112616, 113680, 116638, 121240, 125570, 140770, 160880, 169736, 175798, 197078, 200912, 212170, 225232, 227360, 233276, 242480, 251140, 281540, 291595, 321760, 339472, 351596, 394156, 401824, 408233, 424340, 439495, 450464, 466552, 484960, 492695, 502280, 563080, 583190, 615293, 678944, 703192, 788312, 816466, 848680, 870763, 878990, 933104, 985390, 1004560, 1126160, 1166380, 1230586, 1406384, 1576624, 1632932, 1697360, 1741526, 1757980, 1866208, 1970780, 2009120, 2041165, 2252320, 2332760, 2461172, 2812768, 2857631, 3076465, 3153248, 3265864, 3394720, 3483052, 3515960, 3941560, 4082330, 4353815, 4665520, 4922344, 5715262, 6095341, 6152930, 6531728, 6966104, 7031920, 7883120, 8164660, 8707630, 9331040, 9844688, 11430524, 12190682, 12305860, 13063456, 13932208, 14063840, 14288155, 15766240, 16329320, 17415260, 19689376, 22861048, 24381364, 24611720, 25252127, 27864416, 28576310, 30476705, 32658640, 34830520, 42667387, 45722096, 48762728, 49223440, 50504254, 57152620, 60953410, 65317280, 69661040, 85334774, 91444192, 97525456, 98446880, 101008508, 114305240, 121906820, 126260635, 139322080, 170669548, 176764889, 195050912, 202017016, 213336935, 228610480, 243813640, 252521270, 341339096, 353529778, 404034032, 426673870, 457220960, 487627280, 505042540, 682678192, 707059556, 808068064, 853347740, 883824445, 975254560, 1010085080, 1237354223, 1365356384, 1414119112, 1706695480, 1767648890, 2020170160, 2474708446, 2828238224, 3413390960, 3535297780, 4040340320, 4949416892, 5656476448, 6186771115, 6826781920, 7070595560, 9898833784, 12373542230, 14141191120, 19797667568, 24747084460, 28282382240, 39595335136, 49494168920, 98988337840, 197976675680]

約数ペア:

[(1, 197976675680), (2, 98988337840), (4, 49494168920), (5, 39595335136), (7, 28282382240), (8, 24747084460), (10, 19797667568), (14, 14141191120), (16, 12373542230), (20, 9898833784), (28, 7070595560), (29, 6826781920), (32, 6186771115), (35, 5656476448), (40, 4949416892), (49, 4040340320), (56, 3535297780), (58, 3413390960), (70, 2828238224), (80, 2474708446), (98, 2020170160), (112, 1767648890), (116, 1706695480), (140, 1414119112), (145, 1365356384), (160, 1237354223), (196, 1010085080), (203, 975254560), (224, 883824445), (232, 853347740), (245, 808068064), (280, 707059556), (290, 682678192), (392, 505042540), (406, 487627280), (433, 457220960), (464, 426673870), (490, 404034032), (560, 353529778), (580, 341339096), (784, 252521270), (812, 243813640), (866, 228610480), (928, 213336935), (980, 202017016), (1015, 195050912), (1120, 176764889), (1160, 170669548), (1421, 139322080), (1568, 126260635), (1624, 121906820), (1732, 114305240), (1960, 101008508), (2011, 98446880), (2030, 97525456), (2165, 91444192), (2320, 85334774), (2842, 69661040), (3031, 65317280), (3248, 60953410), (3464, 57152620), (3920, 50504254), (4022, 49223440), (4060, 48762728), (4330, 45722096), (4640, 42667387), (5684, 34830520), (6062, 32658640), (6496, 30476705), (6928, 28576310), (7105, 27864416), (7840, 25252127), (8044, 24611720), (8120, 24381364), (8660, 22861048), (10055, 19689376), (11368, 17415260), (12124, 16329320), (12557, 15766240), (13856, 14288155), (14077, 14063840), (14210, 13932208), (15155, 13063456), (16088, 12305860), (16240, 12190682), (17320, 11430524), (20110, 9844688), (21217, 9331040), (22736, 8707630), (24248, 8164660), (25114, 7883120), (28154, 7031920), (28420, 6966104), (30310, 6531728), (32176, 6152930), (32480, 6095341), (34640, 5715262), (40220, 4922344), (42434, 4665520), (45472, 4353815), (48496, 4082330), (50228, 3941560), (56308, 3515960), (56840, 3483052), (58319, 3394720), (60620, 3265864), (62785, 3153248), (64352, 3076465), (69280, 2857631), (70385, 2812768), (80440, 2461172), (84868, 2332760), (87899, 2252320), (96992, 2041165), (98539, 2009120), (100456, 1970780), (106085, 1866208), (112616, 1757980), (113680, 1741526), (116638, 1697360), (121240, 1632932), (125570, 1576624), (140770, 1406384), (160880, 1230586), (169736, 1166380), (175798, 1126160), (197078, 1004560), (200912, 985390), (212170, 933104), (225232, 878990), (227360, 870763), (233276, 848680), (242480, 816466), (251140, 788312), (281540, 703192), (291595, 678944), (321760, 615293), (339472, 583190), (351596, 563080), (394156, 502280), (401824, 492695), (408233, 484960), (424340, 466552), (439495, 450464)]