19582496640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15667}}^1$

素因数の和:15730

約数の個数: 384

約数和(自身を含む): 79778949120

約数和(自身を除く): 60196452480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3906, 3968, 4032, 4340, 4464, 4480, 4960, 5040, 5208, 5580, 5760, 5952, 6510, 6720, 6944, 7440, 7812, 8064, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 11904, 13020, 13440, 13888, 14880, 15624, 15667, 17360, 17856, 19530, 19840, 20160, 20832, 22320, 26040, 27776, 29760, 31248, 31334, 34720, 35712, 39060, 40320, 41664, 44640, 47001, 52080, 59520, 62496, 62668, 69440, 78120, 78335, 83328, 89280, 94002, 104160, 109669, 124992, 125336, 138880, 141003, 156240, 156670, 178560, 188004, 208320, 219338, 235005, 249984, 250672, 282006, 312480, 313340, 329007, 376008, 416640, 438676, 470010, 485677, 501344, 548345, 564012, 624960, 626680, 658014, 705015, 752016, 877352, 940020, 971354, 987021, 1002688, 1096690, 1128024, 1249920, 1253360, 1316028, 1410030, 1457031, 1504032, 1645035, 1754704, 1880040, 1942708, 1974042, 2005376, 2193380, 2256048, 2428385, 2506720, 2632056, 2820060, 2914062, 3008064, 3290070, 3399739, 3509408, 3760080, 3885416, 3948084, 4371093, 4386760, 4512096, 4856770, 4935105, 5013440, 5264112, 5640120, 5828124, 6016128, 6580140, 6799478, 7018816, 7285155, 7520160, 7770832, 7896168, 8742186, 8773520, 9024192, 9713540, 9870210, 10026880, 10199217, 10528224, 11280240, 11656248, 13160280, 13598956, 14037632, 14570310, 15040320, 15541664, 15792336, 16998695, 17484372, 17547040, 18048384, 19427080, 19740420, 20398434, 21056448, 21855465, 22560480, 23312496, 26320560, 27197912, 29140620, 30080640, 30597651, 31083328, 31584672, 33997390, 34968744, 35094080, 38854160, 39480840, 40796868, 42112896, 43710930, 45120960, 46624992, 50996085, 52641120, 54395824, 58281240, 61195302, 62166656, 63169344, 67994780, 69937488, 70188160, 77708320, 78961680, 81593736, 87421860, 90241920, 93249984, 101992170, 105282240, 108791648, 116562480, 122390604, 126338688, 135989560, 139874976, 152988255, 155416640, 157923360, 163187472, 174843720, 186499968, 203984340, 210564480, 217583296, 233124960, 244781208, 271979120, 279749952, 305976510, 310833280, 315846720, 326374944, 349687440, 407968680, 435166592, 466249920, 489562416, 543958240, 559499904, 611953020, 631693440, 652749888, 699374880, 815937360, 932499840, 979124832, 1087916480, 1223906040, 1305499776, 1398749760, 1631874720, 1958249664, 2175832960, 2447812080, 2797499520, 3263749440, 3916499328, 4895624160, 6527498880, 9791248320, 19582496640]

約数ペア:

[(1, 19582496640), (2, 9791248320), (3, 6527498880), (4, 4895624160), (5, 3916499328), (6, 3263749440), (7, 2797499520), (8, 2447812080), (9, 2175832960), (10, 1958249664), (12, 1631874720), (14, 1398749760), (15, 1305499776), (16, 1223906040), (18, 1087916480), (20, 979124832), (21, 932499840), (24, 815937360), (28, 699374880), (30, 652749888), (31, 631693440), (32, 611953020), (35, 559499904), (36, 543958240), (40, 489562416), (42, 466249920), (45, 435166592), (48, 407968680), (56, 349687440), (60, 326374944), (62, 315846720), (63, 310833280), (64, 305976510), (70, 279749952), (72, 271979120), (80, 244781208), (84, 233124960), (90, 217583296), (93, 210564480), (96, 203984340), (105, 186499968), (112, 174843720), (120, 163187472), (124, 157923360), (126, 155416640), (128, 152988255), (140, 139874976), (144, 135989560), (155, 126338688), (160, 122390604), (168, 116562480), (180, 108791648), (186, 105282240), (192, 101992170), (210, 93249984), (217, 90241920), (224, 87421860), (240, 81593736), (248, 78961680), (252, 77708320), (279, 70188160), (280, 69937488), (288, 67994780), (310, 63169344), (315, 62166656), (320, 61195302), (336, 58281240), (360, 54395824), (372, 52641120), (384, 50996085), (420, 46624992), (434, 45120960), (448, 43710930), (465, 42112896), (480, 40796868), (496, 39480840), (504, 38854160), (558, 35094080), (560, 34968744), (576, 33997390), (620, 31584672), (630, 31083328), (640, 30597651), (651, 30080640), (672, 29140620), (720, 27197912), (744, 26320560), (840, 23312496), (868, 22560480), (896, 21855465), (930, 21056448), (960, 20398434), (992, 19740420), (1008, 19427080), (1085, 18048384), (1116, 17547040), (1120, 17484372), (1152, 16998695), (1240, 15792336), (1260, 15541664), (1302, 15040320), (1344, 14570310), (1395, 14037632), (1440, 13598956), (1488, 13160280), (1680, 11656248), (1736, 11280240), (1860, 10528224), (1920, 10199217), (1953, 10026880), (1984, 9870210), (2016, 9713540), (2170, 9024192), (2232, 8773520), (2240, 8742186), (2480, 7896168), (2520, 7770832), (2604, 7520160), (2688, 7285155), (2790, 7018816), (2880, 6799478), (2976, 6580140), (3255, 6016128), (3360, 5828124), (3472, 5640120), (3720, 5264112), (3906, 5013440), (3968, 4935105), (4032, 4856770), (4340, 4512096), (4464, 4386760), (4480, 4371093), (4960, 3948084), (5040, 3885416), (5208, 3760080), (5580, 3509408), (5760, 3399739), (5952, 3290070), (6510, 3008064), (6720, 2914062), (6944, 2820060), (7440, 2632056), (7812, 2506720), (8064, 2428385), (8680, 2256048), (8928, 2193380), (9765, 2005376), (9920, 1974042), (10080, 1942708), (10416, 1880040), (11160, 1754704), (11904, 1645035), (13020, 1504032), (13440, 1457031), (13888, 1410030), (14880, 1316028), (15624, 1253360), (15667, 1249920), (17360, 1128024), (17856, 1096690), (19530, 1002688), (19840, 987021), (20160, 971354), (20832, 940020), (22320, 877352), (26040, 752016), (27776, 705015), (29760, 658014), (31248, 626680), (31334, 624960), (34720, 564012), (35712, 548345), (39060, 501344), (40320, 485677), (41664, 470010), (44640, 438676), (47001, 416640), (52080, 376008), (59520, 329007), (62496, 313340), (62668, 312480), (69440, 282006), (78120, 250672), (78335, 249984), (83328, 235005), (89280, 219338), (94002, 208320), (104160, 188004), (109669, 178560), (124992, 156670), (125336, 156240), (138880, 141003)]