208290522720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:595

約数の個数: 576

約数和(自身を含む): 780928501248

約数和(自身を除く): 572637978528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 251, 257, 280, 310, 336, 372, 420, 434, 465, 480, 496, 502, 514, 560, 620, 651, 672, 744, 753, 771, 840, 868, 930, 961, 992, 1004, 1028, 1085, 1120, 1240, 1255, 1285, 1302, 1488, 1506, 1542, 1680, 1736, 1757, 1799, 1860, 1922, 2008, 2056, 2170, 2480, 2510, 2570, 2604, 2883, 2976, 3012, 3084, 3255, 3360, 3472, 3514, 3598, 3720, 3765, 3844, 3855, 4016, 4112, 4340, 4805, 4960, 5020, 5140, 5208, 5271, 5397, 5766, 6024, 6168, 6510, 6727, 6944, 7028, 7196, 7440, 7530, 7688, 7710, 7781, 7967, 8032, 8224, 8680, 8785, 8995, 9610, 10040, 10280, 10416, 10542, 10794, 11532, 12048, 12336, 13020, 13454, 14056, 14392, 14415, 14880, 15060, 15376, 15420, 15562, 15934, 17360, 17570, 17990, 19220, 20080, 20181, 20560, 20832, 21084, 21588, 23064, 23343, 23901, 24096, 24672, 26040, 26355, 26908, 26985, 28112, 28784, 28830, 30120, 30752, 30840, 31124, 31868, 33635, 34720, 35140, 35980, 38440, 38905, 39835, 40160, 40362, 41120, 42168, 43176, 46128, 46686, 47802, 52080, 52710, 53816, 53970, 54467, 55769, 56224, 57568, 57660, 60240, 61680, 62248, 63736, 64507, 67270, 70280, 71960, 76880, 77810, 79670, 80724, 84336, 86352, 92256, 93372, 95604, 100905, 104160, 105420, 107632, 107940, 108934, 111538, 115320, 116715, 119505, 120480, 123360, 124496, 127472, 129014, 134540, 140560, 143920, 153760, 155620, 159340, 161448, 163401, 167307, 168672, 172704, 186744, 191208, 193521, 201810, 210840, 215264, 215880, 217868, 223076, 230640, 233430, 239010, 241211, 246977, 248992, 254944, 258028, 269080, 272335, 278845, 281120, 287840, 311240, 318680, 322535, 322896, 326802, 334614, 373488, 382416, 387042, 403620, 421680, 431760, 435736, 446152, 451549, 461280, 466860, 478020, 482422, 493954, 516056, 538160, 544670, 557690, 622480, 637360, 645070, 645792, 653604, 669228, 723633, 740931, 746976, 764832, 774084, 807240, 817005, 836535, 843360, 863520, 871472, 892304, 903098, 933720, 956040, 964844, 967605, 987908, 1032112, 1076320, 1089340, 1115380, 1206055, 1234885, 1244960, 1274720, 1290140, 1307208, 1338456, 1354647, 1447266, 1481862, 1548168, 1614480, 1634010, 1673070, 1688477, 1728839, 1742944, 1784608, 1806196, 1867440, 1912080, 1929688, 1935210, 1975816, 1999717, 2064224, 2178680, 2230760, 2257745, 2412110, 2469770, 2580280, 2614416, 2676912, 2709294, 2894532, 2963724, 3096336, 3228960, 3268020, 3346140, 3376954, 3457678, 3612392, 3618165, 3704655, 3734880, 3824160, 3859376, 3870420, 3951632, 3999434, 4357360, 4461520, 4515490, 4824220, 4939540, 5065431, 5160560, 5186517, 5228832, 5353824, 5418588, 5789064, 5927448, 5999151, 6192672, 6536040, 6692280, 6753908, 6773235, 6915356, 7224784, 7236330, 7409310, 7718752, 7740840, 7903264, 7998868, 8442385, 8644195, 8714720, 8923040, 9030980, 9648440, 9879080, 9998585, 10130862, 10321120, 10373034, 10837176, 11578128, 11854896, 11998302, 13072080, 13384560, 13507816, 13546470, 13830712, 13998019, 14449568, 14472660, 14818620, 15481680, 15997736, 16884770, 17288390, 18061960, 19296880, 19758160, 19997170, 20261724, 20746068, 21674352, 23156256, 23709792, 23996604, 25327155, 25932585, 26144160, 26769120, 27015632, 27092940, 27661424, 27996038, 28945320, 29637240, 29995755, 30963360, 31995472, 33769540, 34576780, 36123920, 38593760, 39516320, 39994340, 40523448, 41492136, 41994057, 43348704, 47993208, 50654310, 51865170, 54031264, 54185880, 55322848, 55992076, 57890640, 59274480, 59991510, 61991227, 63990944, 67539080, 69153560, 69990095, 72247840, 79988680, 81046896, 82984272, 83988114, 95986416, 101308620, 103730340, 108371760, 111984152, 115781280, 118548960, 119983020, 123982454, 135078160, 138307120, 139980190, 159977360, 162093792, 165968544, 167976228, 185973681, 191972832, 202617240, 207460680, 209970285, 216743520, 223968304, 239966040, 247964908, 270156320, 276614240, 279960380, 309956135, 319954720, 335952456, 371947362, 405234480, 414921360, 419940570, 433938589, 447936608, 479932080, 495929816, 559920760, 619912270, 671904912, 743894724, 810468960, 829842720, 839881140, 867877178, 929868405, 959864160, 991859632, 1119841520, 1239824540, 1301815767, 1343809824, 1487789448, 1679762280, 1735754356, 1859736810, 1983719264, 2169692945, 2239683040, 2479649080, 2603631534, 2975578896, 3359524560, 3471508712, 3719473620, 4339385890, 4959298160, 5207263068, 5951157792, 6509078835, 6719049120, 6943017424, 7438947240, 8678771780, 9918596320, 10414526136, 13018157670, 13886034848, 14877894480, 17357543560, 20829052272, 26036315340, 29755788960, 34715087120, 41658104544, 52072630680, 69430174240, 104145261360, 208290522720]

約数ペア:

[(1, 208290522720), (2, 104145261360), (3, 69430174240), (4, 52072630680), (5, 41658104544), (6, 34715087120), (7, 29755788960), (8, 26036315340), (10, 20829052272), (12, 17357543560), (14, 14877894480), (15, 13886034848), (16, 13018157670), (20, 10414526136), (21, 9918596320), (24, 8678771780), (28, 7438947240), (30, 6943017424), (31, 6719049120), (32, 6509078835), (35, 5951157792), (40, 5207263068), (42, 4959298160), (48, 4339385890), (56, 3719473620), (60, 3471508712), (62, 3359524560), (70, 2975578896), (80, 2603631534), (84, 2479649080), (93, 2239683040), (96, 2169692945), (105, 1983719264), (112, 1859736810), (120, 1735754356), (124, 1679762280), (140, 1487789448), (155, 1343809824), (160, 1301815767), (168, 1239824540), (186, 1119841520), (210, 991859632), (217, 959864160), (224, 929868405), (240, 867877178), (248, 839881140), (251, 829842720), (257, 810468960), (280, 743894724), (310, 671904912), (336, 619912270), (372, 559920760), (420, 495929816), (434, 479932080), (465, 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51865170), (4112, 50654310), (4340, 47993208), (4805, 43348704), (4960, 41994057), (5020, 41492136), (5140, 40523448), (5208, 39994340), (5271, 39516320), (5397, 38593760), (5766, 36123920), (6024, 34576780), (6168, 33769540), (6510, 31995472), (6727, 30963360), (6944, 29995755), (7028, 29637240), (7196, 28945320), (7440, 27996038), (7530, 27661424), (7688, 27092940), (7710, 27015632), (7781, 26769120), (7967, 26144160), (8032, 25932585), (8224, 25327155), (8680, 23996604), (8785, 23709792), (8995, 23156256), (9610, 21674352), (10040, 20746068), (10280, 20261724), (10416, 19997170), (10542, 19758160), (10794, 19296880), (11532, 18061960), (12048, 17288390), (12336, 16884770), (13020, 15997736), (13454, 15481680), (14056, 14818620), (14392, 14472660), (14415, 14449568), (14880, 13998019), (15060, 13830712), (15376, 13546470), (15420, 13507816), (15562, 13384560), (15934, 13072080), (17360, 11998302), (17570, 11854896), (17990, 11578128), (19220, 10837176), (20080, 10373034), (20181, 10321120), (20560, 10130862), (20832, 9998585), (21084, 9879080), (21588, 9648440), (23064, 9030980), (23343, 8923040), (23901, 8714720), (24096, 8644195), (24672, 8442385), (26040, 7998868), (26355, 7903264), (26908, 7740840), (26985, 7718752), (28112, 7409310), (28784, 7236330), (28830, 7224784), (30120, 6915356), (30752, 6773235), (30840, 6753908), (31124, 6692280), (31868, 6536040), (33635, 6192672), (34720, 5999151), (35140, 5927448), (35980, 5789064), (38440, 5418588), (38905, 5353824), (39835, 5228832), (40160, 5186517), (40362, 5160560), (41120, 5065431), (42168, 4939540), (43176, 4824220), (46128, 4515490), (46686, 4461520), (47802, 4357360), (52080, 3999434), (52710, 3951632), (53816, 3870420), (53970, 3859376), (54467, 3824160), (55769, 3734880), (56224, 3704655), (57568, 3618165), (57660, 3612392), (60240, 3457678), (61680, 3376954), (62248, 3346140), (63736, 3268020), (64507, 3228960), (67270, 3096336), (70280, 2963724), (71960, 2894532), (76880, 2709294), (77810, 2676912), (79670, 2614416), (80724, 2580280), (84336, 2469770), (86352, 2412110), (92256, 2257745), (93372, 2230760), (95604, 2178680), (100905, 2064224), (104160, 1999717), (105420, 1975816), (107632, 1935210), (107940, 1929688), (108934, 1912080), (111538, 1867440), (115320, 1806196), (116715, 1784608), (119505, 1742944), (120480, 1728839), (123360, 1688477), (124496, 1673070), (127472, 1634010), (129014, 1614480), (134540, 1548168), (140560, 1481862), (143920, 1447266), (153760, 1354647), (155620, 1338456), (159340, 1307208), (161448, 1290140), (163401, 1274720), (167307, 1244960), (168672, 1234885), (172704, 1206055), (186744, 1115380), (191208, 1089340), (193521, 1076320), (201810, 1032112), (210840, 987908), (215264, 967605), (215880, 964844), (217868, 956040), (223076, 933720), (230640, 903098), (233430, 892304), (239010, 871472), (241211, 863520), (246977, 843360), (248992, 836535), (254944, 817005), (258028, 807240), (269080, 774084), (272335, 764832), (278845, 746976), (281120, 740931), (287840, 723633), (311240, 669228), (318680, 653604), (322535, 645792), (322896, 645070), (326802, 637360), (334614, 622480), (373488, 557690), (382416, 544670), (387042, 538160), (403620, 516056), (421680, 493954), (431760, 482422), (435736, 478020), (446152, 466860), (451549, 461280)]