394802216640

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{390553}}^1$

素因数の和:390598

約数の個数: 336

約数和(自身を含む): 1516580546208

約数和(自身を除く): 1121778329568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2496, 2592, 2808, 2880, 3120, 3159, 3240, 3510, 3744, 3888, 4160, 4212, 4320, 4680, 4860, 5184, 5265, 5616, 6240, 6318, 6480, 7020, 7488, 7776, 8424, 8640, 9360, 9720, 10530, 11232, 12480, 12636, 12960, 14040, 15552, 15795, 16848, 18720, 19440, 21060, 22464, 25272, 25920, 28080, 31590, 33696, 37440, 38880, 42120, 50544, 56160, 63180, 67392, 77760, 84240, 101088, 112320, 126360, 168480, 202176, 252720, 336960, 390553, 505440, 781106, 1010880, 1171659, 1562212, 1952765, 2343318, 3124424, 3514977, 3905530, 4686636, 5077189, 5858295, 6248848, 7029954, 7811060, 9373272, 10154378, 10544931, 11716590, 12497696, 14059908, 15231567, 15622120, 17574885, 18746544, 20308756, 21089862, 23433180, 24995392, 25385945, 28119816, 30463134, 31244240, 31634793, 35149770, 37493088, 40617512, 42179724, 45694701, 46866360, 50771890, 52724655, 56239632, 60926268, 62488480, 63269586, 70299540, 74986176, 76157835, 81235024, 84359448, 91389402, 93732720, 94904379, 101543780, 105449310, 112479264, 121852536, 124976960, 126539172, 137084103, 140599080, 152315670, 158173965, 162470048, 168718896, 182778804, 187465440, 189808758, 203087560, 210898620, 224958528, 228473505, 243705072, 253078344, 274168206, 281198160, 304631340, 316347930, 324940096, 337437792, 365557608, 374930880, 379617516, 406175120, 411252309, 421797240, 456947010, 474521895, 487410144, 506156688, 548336412, 562396320, 609262680, 632695860, 674875584, 685420515, 731115216, 759235032, 812350240, 822504618, 843594480, 913894020, 949043790, 974820288, 1012313376, 1096672824, 1124792640, 1218525360, 1233756927, 1265391720, 1370841030, 1462230432, 1518470064, 1624700480, 1645009236, 1687188960, 1827788040, 1898087580, 2024626752, 2056261545, 2193345648, 2437050720, 2467513854, 2530783440, 2741682060, 2924460864, 3036940128, 3290018472, 3374377920, 3655576080, 3796175160, 4112523090, 4386691296, 4874101440, 4935027708, 5061566880, 5483364120, 6073880256, 6168784635, 6580036944, 7311152160, 7592350320, 8225046180, 8773382592, 9870055416, 10123133760, 10966728240, 12337569270, 13160073888, 14622304320, 15184700640, 16450092360, 19740110832, 21933456480, 24675138540, 26320147776, 30369401280, 32900184720, 39480221664, 43866912960, 49350277080, 65800369440, 78960443328, 98700554160, 131600738880, 197401108320, 394802216640]

約数ペア:

[(1, 394802216640), (2, 197401108320), (3, 131600738880), (4, 98700554160), (5, 78960443328), (6, 65800369440), (8, 49350277080), (9, 43866912960), (10, 39480221664), (12, 32900184720), (13, 30369401280), (15, 26320147776), (16, 24675138540), (18, 21933456480), (20, 19740110832), (24, 16450092360), (26, 15184700640), (27, 14622304320), (30, 13160073888), (32, 12337569270), (36, 10966728240), (39, 10123133760), (40, 9870055416), (45, 8773382592), (48, 8225046180), (52, 7592350320), (54, 7311152160), (60, 6580036944), (64, 6168784635), (65, 6073880256), (72, 5483364120), (78, 5061566880), (80, 4935027708), (81, 4874101440), (90, 4386691296), (96, 4112523090), (104, 3796175160), (108, 3655576080), (117, 3374377920), (120, 3290018472), (130, 3036940128), (135, 2924460864), (144, 2741682060), (156, 2530783440), (160, 2467513854), (162, 2437050720), (180, 2193345648), (192, 2056261545), (195, 2024626752), (208, 1898087580), (216, 1827788040), (234, 1687188960), (240, 1645009236), (243, 1624700480), (260, 1518470064), (270, 1462230432), (288, 1370841030), (312, 1265391720), (320, 1233756927), (324, 1218525360), (351, 1124792640), (360, 1096672824), (390, 1012313376), (405, 974820288), (416, 949043790), (432, 913894020), (468, 843594480), (480, 822504618), (486, 812350240), (520, 759235032), (540, 731115216), (576, 685420515), (585, 674875584), (624, 632695860), (648, 609262680), (702, 562396320), (720, 548336412), (780, 506156688), (810, 487410144), (832, 474521895), (864, 456947010), (936, 421797240), (960, 411252309), (972, 406175120), (1040, 379617516), (1053, 374930880), (1080, 365557608), (1170, 337437792), (1215, 324940096), (1248, 316347930), (1296, 304631340), (1404, 281198160), (1440, 274168206), (1560, 253078344), (1620, 243705072), (1728, 228473505), (1755, 224958528), (1872, 210898620), (1944, 203087560), (2080, 189808758), (2106, 187465440), (2160, 182778804), (2340, 168718896), (2430, 162470048), (2496, 158173965), (2592, 152315670), (2808, 140599080), (2880, 137084103), (3120, 126539172), (3159, 124976960), (3240, 121852536), (3510, 112479264), (3744, 105449310), (3888, 101543780), (4160, 94904379), (4212, 93732720), (4320, 91389402), (4680, 84359448), (4860, 81235024), (5184, 76157835), (5265, 74986176), (5616, 70299540), (6240, 63269586), (6318, 62488480), (6480, 60926268), (7020, 56239632), (7488, 52724655), (7776, 50771890), (8424, 46866360), (8640, 45694701), (9360, 42179724), (9720, 40617512), (10530, 37493088), (11232, 35149770), (12480, 31634793), (12636, 31244240), (12960, 30463134), (14040, 28119816), (15552, 25385945), (15795, 24995392), (16848, 23433180), (18720, 21089862), (19440, 20308756), (21060, 18746544), (22464, 17574885), (25272, 15622120), (25920, 15231567), (28080, 14059908), (31590, 12497696), (33696, 11716590), (37440, 10544931), (38880, 10154378), (42120, 9373272), (50544, 7811060), (56160, 7029954), (63180, 6248848), (67392, 5858295), (77760, 5077189), (84240, 4686636), (101088, 3905530), (112320, 3514977), (126360, 3124424), (168480, 2343318), (202176, 1952765), (252720, 1562212), (336960, 1171659), (390553, 1010880), (505440, 781106)]