642139079040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67853}}^1$

素因数の和:67962

約数の個数: 384

約数和(自身を含む): 2332136551680

約数和(自身を除く): 1689997472640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 53, 60, 62, 64, 72, 80, 90, 93, 96, 106, 120, 124, 128, 144, 155, 159, 160, 180, 186, 192, 212, 240, 248, 265, 279, 288, 310, 318, 320, 360, 372, 384, 424, 465, 477, 480, 496, 530, 558, 576, 620, 636, 640, 720, 744, 795, 848, 930, 954, 960, 992, 1060, 1116, 1152, 1240, 1272, 1395, 1440, 1488, 1590, 1643, 1696, 1860, 1908, 1920, 1984, 2120, 2232, 2385, 2480, 2544, 2790, 2880, 2976, 3180, 3286, 3392, 3720, 3816, 3968, 4240, 4464, 4770, 4929, 4960, 5088, 5580, 5760, 5952, 6360, 6572, 6784, 7440, 7632, 8215, 8480, 8928, 9540, 9858, 9920, 10176, 11160, 11904, 12720, 13144, 14787, 14880, 15264, 16430, 16960, 17856, 19080, 19716, 19840, 20352, 22320, 24645, 25440, 26288, 29574, 29760, 30528, 32860, 33920, 35712, 38160, 39432, 44640, 49290, 50880, 52576, 59148, 59520, 61056, 65720, 67853, 73935, 76320, 78864, 89280, 98580, 101760, 105152, 118296, 131440, 135706, 147870, 152640, 157728, 178560, 197160, 203559, 210304, 236592, 262880, 271412, 295740, 305280, 315456, 339265, 394320, 407118, 473184, 525760, 542824, 591480, 610677, 630912, 678530, 788640, 814236, 946368, 1017795, 1051520, 1085648, 1182960, 1221354, 1357060, 1577280, 1628472, 1892736, 2035590, 2103443, 2171296, 2365920, 2442708, 2714120, 3053385, 3154560, 3256944, 3596209, 4071180, 4206886, 4342592, 4731840, 4885416, 5428240, 6106770, 6310329, 6513888, 7192418, 8142360, 8413772, 8685184, 9463680, 9770832, 10517215, 10788627, 10856480, 12213540, 12620658, 13027776, 14384836, 16284720, 16827544, 17981045, 18930987, 19541664, 21034430, 21577254, 21712960, 24427080, 25241316, 26055552, 28769672, 31551645, 32365881, 32569440, 33655088, 35962090, 37861974, 39083328, 42068860, 43154508, 43425920, 48854160, 50482632, 53943135, 57539344, 63103290, 64731762, 65138880, 67310176, 71924180, 75723948, 78166656, 84137720, 86309016, 94654935, 97708320, 100965264, 107886270, 111482479, 115078688, 126206580, 129463524, 130277760, 134620352, 143848360, 151447896, 161829405, 168275440, 172618032, 189309870, 195416640, 201930528, 215772540, 222964958, 230157376, 252413160, 258927048, 269240704, 287696720, 302895792, 323658810, 334447437, 336550880, 345236064, 378619740, 390833280, 403861056, 431545080, 445929916, 460314752, 504826320, 517854096, 557412395, 575393440, 605791584, 647317620, 668894874, 673101760, 690472128, 757239480, 807722112, 863090160, 891859832, 1003342311, 1009652640, 1035708192, 1114824790, 1150786880, 1211583168, 1294635240, 1337789748, 1346203520, 1380944256, 1514478960, 1672237185, 1726180320, 1783719664, 2006684622, 2019305280, 2071416384, 2229649580, 2301573760, 2423166336, 2589270480, 2675579496, 3028957920, 3344474370, 3452360640, 3567439328, 4013369244, 4038610560, 4142832768, 4459299160, 5016711555, 5178540960, 5351158992, 6057915840, 6688948740, 6904721280, 7134878656, 8026738488, 8918598320, 10033423110, 10357081920, 10702317984, 12115831680, 13377897480, 14269757312, 16053476976, 17837196640, 20066846220, 20714163840, 21404635968, 26755794960, 32106953952, 35674393280, 40133692440, 42809271936, 53511589920, 64213907904, 71348786560, 80267384880, 107023179840, 128427815808, 160534769760, 214046359680, 321069539520, 642139079040]

約数ペア:

[(1, 642139079040), (2, 321069539520), (3, 214046359680), (4, 160534769760), (5, 128427815808), (6, 107023179840), (8, 80267384880), (9, 71348786560), (10, 64213907904), (12, 53511589920), (15, 42809271936), (16, 40133692440), (18, 35674393280), (20, 32106953952), (24, 26755794960), (30, 21404635968), (31, 20714163840), (32, 20066846220), (36, 17837196640), (40, 16053476976), (45, 14269757312), (48, 13377897480), (53, 12115831680), (60, 10702317984), (62, 10357081920), (64, 10033423110), (72, 8918598320), (80, 8026738488), (90, 7134878656), (93, 6904721280), (96, 6688948740), (106, 6057915840), (120, 5351158992), (124, 5178540960), (128, 5016711555), (144, 4459299160), (155, 4142832768), (159, 4038610560), (160, 4013369244), (180, 3567439328), (186, 3452360640), (192, 3344474370), (212, 3028957920), (240, 2675579496), (248, 2589270480), (265, 2423166336), (279, 2301573760), (288, 2229649580), (310, 2071416384), (318, 2019305280), (320, 2006684622), (360, 1783719664), (372, 1726180320), (384, 1672237185), (424, 1514478960), (465, 1380944256), (477, 1346203520), (480, 1337789748), (496, 1294635240), (530, 1211583168), (558, 1150786880), (576, 1114824790), (620, 1035708192), (636, 1009652640), (640, 1003342311), (720, 891859832), (744, 863090160), (795, 807722112), (848, 757239480), (930, 690472128), (954, 673101760), (960, 668894874), (992, 647317620), (1060, 605791584), (1116, 575393440), (1152, 557412395), (1240, 517854096), (1272, 504826320), (1395, 460314752), (1440, 445929916), (1488, 431545080), (1590, 403861056), (1643, 390833280), (1696, 378619740), (1860, 345236064), (1908, 336550880), (1920, 334447437), (1984, 323658810), (2120, 302895792), (2232, 287696720), (2385, 269240704), (2480, 258927048), (2544, 252413160), (2790, 230157376), (2880, 222964958), (2976, 215772540), (3180, 201930528), (3286, 195416640), (3392, 189309870), (3720, 172618032), (3816, 168275440), (3968, 161829405), (4240, 151447896), (4464, 143848360), (4770, 134620352), (4929, 130277760), (4960, 129463524), (5088, 126206580), (5580, 115078688), (5760, 111482479), (5952, 107886270), (6360, 100965264), (6572, 97708320), (6784, 94654935), (7440, 86309016), (7632, 84137720), (8215, 78166656), (8480, 75723948), (8928, 71924180), (9540, 67310176), (9858, 65138880), (9920, 64731762), (10176, 63103290), (11160, 57539344), (11904, 53943135), (12720, 50482632), (13144, 48854160), (14787, 43425920), (14880, 43154508), (15264, 42068860), (16430, 39083328), (16960, 37861974), (17856, 35962090), (19080, 33655088), (19716, 32569440), (19840, 32365881), (20352, 31551645), (22320, 28769672), (24645, 26055552), (25440, 25241316), (26288, 24427080), (29574, 21712960), (29760, 21577254), (30528, 21034430), (32860, 19541664), (33920, 18930987), (35712, 17981045), (38160, 16827544), (39432, 16284720), (44640, 14384836), (49290, 13027776), (50880, 12620658), (52576, 12213540), (59148, 10856480), (59520, 10788627), (61056, 10517215), (65720, 9770832), (67853, 9463680), (73935, 8685184), (76320, 8413772), (78864, 8142360), (89280, 7192418), (98580, 6513888), (101760, 6310329), (105152, 6106770), (118296, 5428240), (131440, 4885416), (135706, 4731840), (147870, 4342592), (152640, 4206886), (157728, 4071180), (178560, 3596209), (197160, 3256944), (203559, 3154560), (210304, 3053385), (236592, 2714120), (262880, 2442708), (271412, 2365920), (295740, 2171296), (305280, 2103443), (315456, 2035590), (339265, 1892736), (394320, 1628472), (407118, 1577280), (473184, 1357060), (525760, 1221354), (542824, 1182960), (591480, 1085648), (610677, 1051520), (630912, 1017795), (678530, 946368), (788640, 814236)]