20104600320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8597}}^1$

素因数の和:8660

約数の個数: 432

約数和(自身を含む): 82247780160

約数和(自身を除く): 62143179840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 128, 140, 144, 145, 160, 168, 174, 180, 192, 203, 210, 224, 232, 240, 252, 256, 261, 280, 288, 290, 315, 320, 336, 348, 360, 384, 406, 420, 435, 448, 464, 480, 504, 522, 560, 576, 580, 609, 630, 640, 672, 696, 720, 768, 812, 840, 870, 896, 928, 960, 1008, 1015, 1044, 1120, 1152, 1160, 1218, 1260, 1280, 1305, 1344, 1392, 1440, 1624, 1680, 1740, 1792, 1827, 1856, 1920, 2016, 2030, 2088, 2240, 2304, 2320, 2436, 2520, 2610, 2688, 2784, 2880, 3045, 3248, 3360, 3480, 3654, 3712, 3840, 4032, 4060, 4176, 4480, 4640, 4872, 5040, 5220, 5376, 5568, 5760, 6090, 6496, 6720, 6960, 7308, 7424, 8064, 8120, 8352, 8597, 8960, 9135, 9280, 9744, 10080, 10440, 11136, 11520, 12180, 12992, 13440, 13920, 14616, 16128, 16240, 16704, 17194, 18270, 18560, 19488, 20160, 20880, 22272, 24360, 25791, 25984, 26880, 27840, 29232, 32480, 33408, 34388, 36540, 37120, 38976, 40320, 41760, 42985, 48720, 51582, 51968, 55680, 58464, 60179, 64960, 66816, 68776, 73080, 77373, 77952, 80640, 83520, 85970, 97440, 103164, 111360, 116928, 120358, 128955, 129920, 137552, 146160, 154746, 155904, 167040, 171940, 180537, 194880, 206328, 233856, 240716, 249313, 257910, 259840, 275104, 292320, 300895, 309492, 334080, 343880, 361074, 386865, 389760, 412656, 467712, 481432, 498626, 515820, 541611, 550208, 584640, 601790, 618984, 687760, 722148, 747939, 773730, 779520, 825312, 902685, 962864, 997252, 1031640, 1083222, 1100416, 1169280, 1203580, 1237968, 1246565, 1375520, 1444296, 1495878, 1547460, 1650624, 1745191, 1805370, 1925728, 1994504, 2063280, 2166444, 2200832, 2243817, 2338560, 2407160, 2475936, 2493130, 2708055, 2751040, 2888592, 2991756, 3094920, 3301248, 3490382, 3610740, 3739695, 3851456, 3989008, 4126560, 4332888, 4487634, 4814320, 4951872, 4986260, 5235573, 5416110, 5502080, 5777184, 5983512, 6189840, 6602496, 6980764, 7221480, 7479390, 7702912, 7978016, 8253120, 8665776, 8725955, 8975268, 9628640, 9903744, 9972520, 10471146, 10832220, 11004160, 11219085, 11554368, 11967024, 12379680, 13961528, 14442960, 14958780, 15405824, 15706719, 15956032, 16506240, 17331552, 17451910, 17950536, 19257280, 19807488, 19945040, 20942292, 21664440, 22438170, 23108736, 23934048, 24759360, 26177865, 27923056, 28885920, 29917560, 31413438, 31912064, 33012480, 34663104, 34903820, 35901072, 38514560, 39890080, 41884584, 43328880, 44876340, 46217472, 47868096, 49518720, 52355730, 55846112, 57771840, 59835120, 62826876, 63824128, 69326208, 69807640, 71802144, 77029120, 78533595, 79780160, 83769168, 86657760, 89752680, 95736192, 99037440, 104711460, 111692224, 115543680, 119670240, 125653752, 138652416, 139615280, 143604288, 157067190, 159560320, 167538336, 173315520, 179505360, 191472384, 209422920, 223384448, 231087360, 239340480, 251307504, 279230560, 287208576, 314134380, 319120640, 335076672, 346631040, 359010720, 418845840, 446768896, 478680960, 502615008, 558461120, 574417152, 628268760, 670153344, 693262080, 718021440, 837691680, 957361920, 1005230016, 1116922240, 1256537520, 1340306688, 1436042880, 1675383360, 2010460032, 2233844480, 2513075040, 2872085760, 3350766720, 4020920064, 5026150080, 6701533440, 10052300160, 20104600320]

約数ペア:

[(1, 20104600320), (2, 10052300160), (3, 6701533440), (4, 5026150080), (5, 4020920064), (6, 3350766720), (7, 2872085760), (8, 2513075040), (9, 2233844480), (10, 2010460032), (12, 1675383360), (14, 1436042880), (15, 1340306688), (16, 1256537520), (18, 1116922240), (20, 1005230016), (21, 957361920), (24, 837691680), (28, 718021440), (29, 693262080), (30, 670153344), (32, 628268760), (35, 574417152), (36, 558461120), (40, 502615008), (42, 478680960), (45, 446768896), (48, 418845840), (56, 359010720), (58, 346631040), (60, 335076672), (63, 319120640), (64, 314134380), (70, 287208576), (72, 279230560), (80, 251307504), (84, 239340480), (87, 231087360), (90, 223384448), (96, 209422920), (105, 191472384), (112, 179505360), (116, 173315520), (120, 167538336), (126, 159560320), (128, 157067190), (140, 143604288), (144, 139615280), (145, 138652416), (160, 125653752), (168, 119670240), (174, 115543680), (180, 111692224), (192, 104711460), (203, 99037440), (210, 95736192), (224, 89752680), (232, 86657760), (240, 83769168), (252, 79780160), (256, 78533595), (261, 77029120), (280, 71802144), (288, 69807640), (290, 69326208), (315, 63824128), (320, 62826876), (336, 59835120), (348, 57771840), (360, 55846112), (384, 52355730), (406, 49518720), (420, 47868096), (435, 46217472), (448, 44876340), (464, 43328880), (480, 41884584), (504, 39890080), (522, 38514560), (560, 35901072), (576, 34903820), (580, 34663104), (609, 33012480), (630, 31912064), (640, 31413438), (672, 29917560), (696, 28885920), (720, 27923056), (768, 26177865), (812, 24759360), (840, 23934048), (870, 23108736), (896, 22438170), (928, 21664440), (960, 20942292), (1008, 19945040), (1015, 19807488), (1044, 19257280), (1120, 17950536), (1152, 17451910), (1160, 17331552), (1218, 16506240), (1260, 15956032), (1280, 15706719), (1305, 15405824), (1344, 14958780), (1392, 14442960), (1440, 13961528), (1624, 12379680), (1680, 11967024), (1740, 11554368), (1792, 11219085), (1827, 11004160), (1856, 10832220), (1920, 10471146), (2016, 9972520), (2030, 9903744), (2088, 9628640), (2240, 8975268), (2304, 8725955), (2320, 8665776), (2436, 8253120), (2520, 7978016), (2610, 7702912), (2688, 7479390), (2784, 7221480), (2880, 6980764), (3045, 6602496), (3248, 6189840), (3360, 5983512), (3480, 5777184), (3654, 5502080), (3712, 5416110), (3840, 5235573), (4032, 4986260), (4060, 4951872), (4176, 4814320), (4480, 4487634), (4640, 4332888), (4872, 4126560), (5040, 3989008), (5220, 3851456), (5376, 3739695), (5568, 3610740), (5760, 3490382), (6090, 3301248), (6496, 3094920), (6720, 2991756), (6960, 2888592), (7308, 2751040), (7424, 2708055), (8064, 2493130), (8120, 2475936), (8352, 2407160), (8597, 2338560), (8960, 2243817), (9135, 2200832), (9280, 2166444), (9744, 2063280), (10080, 1994504), (10440, 1925728), (11136, 1805370), (11520, 1745191), (12180, 1650624), (12992, 1547460), (13440, 1495878), (13920, 1444296), (14616, 1375520), (16128, 1246565), (16240, 1237968), (16704, 1203580), (17194, 1169280), (18270, 1100416), (18560, 1083222), (19488, 1031640), (20160, 997252), (20880, 962864), (22272, 902685), (24360, 825312), (25791, 779520), (25984, 773730), (26880, 747939), (27840, 722148), (29232, 687760), (32480, 618984), (33408, 601790), (34388, 584640), (36540, 550208), (37120, 541611), (38976, 515820), (40320, 498626), (41760, 481432), (42985, 467712), (48720, 412656), (51582, 389760), (51968, 386865), (55680, 361074), (58464, 343880), (60179, 334080), (64960, 309492), (66816, 300895), (68776, 292320), (73080, 275104), (77373, 259840), (77952, 257910), (80640, 249313), (83520, 240716), (85970, 233856), (97440, 206328), (103164, 194880), (111360, 180537), (116928, 171940), (120358, 167040), (128955, 155904), (129920, 154746), (137552, 146160)]