19220374080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13537}}^1$

素因数の和:13606

約数の個数: 336

約数和(自身を含む): 72418011120

約数和(自身を除く): 53197637040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 64, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 136, 144, 145, 153, 160, 170, 174, 180, 192, 204, 232, 240, 255, 261, 272, 288, 290, 306, 320, 340, 348, 360, 408, 435, 464, 480, 493, 510, 522, 544, 576, 580, 612, 680, 696, 720, 765, 816, 870, 928, 960, 986, 1020, 1044, 1088, 1160, 1224, 1305, 1360, 1392, 1440, 1479, 1530, 1632, 1740, 1856, 1972, 2040, 2088, 2320, 2448, 2465, 2610, 2720, 2784, 2880, 2958, 3060, 3264, 3480, 3944, 4080, 4176, 4437, 4640, 4896, 4930, 5220, 5440, 5568, 5916, 6120, 6960, 7395, 7888, 8160, 8352, 8874, 9280, 9792, 9860, 10440, 11832, 12240, 13537, 13920, 14790, 15776, 16320, 16704, 17748, 19720, 20880, 22185, 23664, 24480, 27074, 27840, 29580, 31552, 35496, 39440, 40611, 41760, 44370, 47328, 48960, 54148, 59160, 67685, 70992, 78880, 81222, 83520, 88740, 94656, 108296, 118320, 121833, 135370, 141984, 157760, 162444, 177480, 203055, 216592, 230129, 236640, 243666, 270740, 283968, 324888, 354960, 392573, 406110, 433184, 460258, 473280, 487332, 541480, 609165, 649776, 690387, 709920, 785146, 812220, 866368, 920516, 974664, 1082960, 1150645, 1177719, 1218330, 1299552, 1380774, 1419840, 1570292, 1624440, 1841032, 1949328, 1962865, 2071161, 2165920, 2301290, 2355438, 2436660, 2599104, 2761548, 3140584, 3248880, 3451935, 3533157, 3682064, 3898656, 3925730, 4142322, 4331840, 4602580, 4710876, 4873320, 5523096, 5888595, 6281168, 6497760, 6673741, 6903870, 7066314, 7364128, 7797312, 7851460, 8284644, 9205160, 9421752, 9746640, 10355805, 11046192, 11777190, 12562336, 12995520, 13347482, 13807740, 14132628, 14728256, 15702920, 16569288, 17665785, 18410320, 18843504, 19493280, 20021223, 20711610, 22092384, 23554380, 25124672, 26694964, 27615480, 28265256, 31405840, 33138576, 33368705, 35331570, 36820640, 37687008, 38986560, 40042446, 41423220, 44184768, 47108760, 53389928, 55230960, 56530512, 60063669, 62811680, 66277152, 66737410, 70663140, 73641280, 75374016, 80084892, 82846440, 94217520, 100106115, 106779856, 110461920, 113061024, 120127338, 125623360, 132554304, 133474820, 141326280, 160169784, 165692880, 188435040, 200212230, 213559712, 220923840, 226122048, 240254676, 266949640, 282652560, 300318345, 320339568, 331385760, 376870080, 400424460, 427119424, 480509352, 533899280, 565305120, 600636690, 640679136, 662771520, 800848920, 961018704, 1067798560, 1130610240, 1201273380, 1281358272, 1601697840, 1922037408, 2135597120, 2402546760, 3203395680, 3844074816, 4805093520, 6406791360, 9610187040, 19220374080]

約数ペア:

[(1, 19220374080), (2, 9610187040), (3, 6406791360), (4, 4805093520), (5, 3844074816), (6, 3203395680), (8, 2402546760), (9, 2135597120), (10, 1922037408), (12, 1601697840), (15, 1281358272), (16, 1201273380), (17, 1130610240), (18, 1067798560), (20, 961018704), (24, 800848920), (29, 662771520), (30, 640679136), (32, 600636690), (34, 565305120), (36, 533899280), (40, 480509352), (45, 427119424), (48, 400424460), (51, 376870080), (58, 331385760), (60, 320339568), (64, 300318345), (68, 282652560), (72, 266949640), (80, 240254676), (85, 226122048), (87, 220923840), (90, 213559712), (96, 200212230), (102, 188435040), (116, 165692880), (120, 160169784), (136, 141326280), (144, 133474820), (145, 132554304), (153, 125623360), (160, 120127338), (170, 113061024), (174, 110461920), (180, 106779856), (192, 100106115), (204, 94217520), (232, 82846440), (240, 80084892), (255, 75374016), (261, 73641280), (272, 70663140), (288, 66737410), (290, 66277152), (306, 62811680), (320, 60063669), (340, 56530512), (348, 55230960), (360, 53389928), (408, 47108760), (435, 44184768), (464, 41423220), (480, 40042446), (493, 38986560), (510, 37687008), (522, 36820640), (544, 35331570), (576, 33368705), (580, 33138576), (612, 31405840), (680, 28265256), (696, 27615480), (720, 26694964), (765, 25124672), (816, 23554380), (870, 22092384), (928, 20711610), (960, 20021223), (986, 19493280), (1020, 18843504), (1044, 18410320), (1088, 17665785), (1160, 16569288), (1224, 15702920), (1305, 14728256), (1360, 14132628), (1392, 13807740), (1440, 13347482), (1479, 12995520), (1530, 12562336), (1632, 11777190), (1740, 11046192), (1856, 10355805), (1972, 9746640), (2040, 9421752), (2088, 9205160), (2320, 8284644), (2448, 7851460), (2465, 7797312), (2610, 7364128), (2720, 7066314), (2784, 6903870), (2880, 6673741), (2958, 6497760), (3060, 6281168), (3264, 5888595), (3480, 5523096), (3944, 4873320), (4080, 4710876), (4176, 4602580), (4437, 4331840), (4640, 4142322), (4896, 3925730), (4930, 3898656), (5220, 3682064), (5440, 3533157), (5568, 3451935), (5916, 3248880), (6120, 3140584), (6960, 2761548), (7395, 2599104), (7888, 2436660), (8160, 2355438), (8352, 2301290), (8874, 2165920), (9280, 2071161), (9792, 1962865), (9860, 1949328), (10440, 1841032), (11832, 1624440), (12240, 1570292), (13537, 1419840), (13920, 1380774), (14790, 1299552), (15776, 1218330), (16320, 1177719), (16704, 1150645), (17748, 1082960), (19720, 974664), (20880, 920516), (22185, 866368), (23664, 812220), (24480, 785146), (27074, 709920), (27840, 690387), (29580, 649776), (31552, 609165), (35496, 541480), (39440, 487332), (40611, 473280), (41760, 460258), (44370, 433184), (47328, 406110), (48960, 392573), (54148, 354960), (59160, 324888), (67685, 283968), (70992, 270740), (78880, 243666), (81222, 236640), (83520, 230129), (88740, 216592), (94656, 203055), (108296, 177480), (118320, 162444), (121833, 157760), (135370, 141984)]