18388812960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:733

約数の個数: 576

約数和(自身を含む): 76422528000

約数和(自身を除く): 58033715040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 239, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 449, 476, 478, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 717, 720, 765, 816, 840, 898, 952, 956, 1008, 1020, 1071, 1120, 1190, 1195, 1224, 1260, 1347, 1360, 1428, 1434, 1440, 1530, 1632, 1673, 1680, 1785, 1796, 1904, 1912, 2016, 2040, 2142, 2151, 2245, 2380, 2390, 2448, 2520, 2694, 2720, 2856, 2868, 3060, 3143, 3346, 3360, 3570, 3585, 3592, 3808, 3824, 4041, 4063, 4080, 4284, 4302, 4490, 4760, 4780, 4896, 5019, 5040, 5355, 5388, 5712, 5736, 6120, 6286, 6692, 6735, 7140, 7170, 7184, 7633, 7648, 8082, 8126, 8160, 8365, 8568, 8604, 8980, 9429, 9520, 9560, 10038, 10080, 10710, 10755, 10776, 11424, 11472, 12189, 12240, 12572, 13384, 13470, 14280, 14340, 14368, 15057, 15266, 15715, 16164, 16252, 16730, 17136, 17208, 17960, 18858, 19040, 19120, 20076, 20205, 20315, 21420, 21510, 21552, 22899, 22944, 24378, 24480, 25095, 25144, 26768, 26940, 28287, 28441, 28560, 28680, 30114, 30532, 31430, 32328, 32504, 33460, 34272, 34416, 35920, 36567, 37716, 38165, 38240, 40152, 40410, 40630, 42840, 43020, 43104, 45798, 47145, 48756, 50190, 50288, 53431, 53536, 53880, 56574, 56882, 57120, 57360, 60228, 60945, 61064, 62860, 64656, 65008, 66920, 68697, 68832, 71840, 73134, 75285, 75432, 76330, 80304, 80820, 81260, 85323, 85680, 86040, 91596, 94290, 97512, 100380, 100576, 106862, 107311, 107760, 113148, 113764, 114495, 114720, 120456, 121890, 122128, 125720, 129312, 130016, 133840, 137394, 141435, 142205, 146268, 150570, 150864, 152660, 160293, 160608, 161640, 162520, 170646, 171360, 172080, 182835, 183192, 188580, 195024, 200760, 213724, 214622, 215520, 226296, 227528, 228990, 240912, 243780, 244256, 251440, 255969, 267155, 267680, 274788, 282870, 284410, 292536, 301140, 301728, 305320, 320586, 321933, 323280, 325040, 341292, 343485, 344160, 365670, 366384, 377160, 390048, 401520, 426615, 427448, 429244, 452592, 455056, 457980, 480879, 481824, 487560, 502880, 511938, 534310, 536555, 549576, 565740, 568820, 585072, 602280, 610640, 641172, 643866, 646560, 650080, 682584, 686970, 731340, 732768, 751177, 754320, 801465, 803040, 853230, 854896, 858488, 905184, 910112, 915960, 961758, 965799, 975120, 1023876, 1068620, 1073110, 1099152, 1131480, 1137640, 1170144, 1204560, 1221280, 1279845, 1282344, 1287732, 1365168, 1373940, 1462680, 1502354, 1508640, 1602930, 1609665, 1706460, 1709792, 1716976, 1824287, 1831920, 1923516, 1931598, 1950240, 2047752, 2137240, 2146220, 2198304, 2253531, 2262960, 2275280, 2404395, 2409120, 2559690, 2564688, 2575464, 2730336, 2747880, 2925360, 3004708, 3205860, 3219330, 3412920, 3433952, 3648574, 3663840, 3755885, 3847032, 3863196, 4095504, 4274480, 4292440, 4507062, 4525920, 4550560, 4808790, 4828995, 5119380, 5129376, 5150928, 5472861, 5495760, 5850720, 6009416, 6411720, 6438660, 6760593, 6825840, 7297148, 7511770, 7694064, 7726392, 8191008, 8548960, 8584880, 9014124, 9121435, 9617580, 9657990, 10238760, 10301856, 10945722, 10991520, 11267655, 12018832, 12770009, 12823440, 12877320, 13521186, 13651680, 14594296, 15023540, 15388128, 15452784, 16418583, 17169760, 18028248, 18242870, 19235160, 19315980, 20477520, 21891444, 22535310, 24037664, 25540018, 25646880, 25754640, 27042372, 27364305, 29188592, 30047080, 30905568, 32837166, 33802965, 36056496, 36485740, 38310027, 38470320, 38631960, 40955040, 43782888, 45070620, 51080036, 51509280, 54084744, 54728610, 58377184, 60094160, 63850045, 65674332, 67605930, 72112992, 72971480, 76620054, 76940640, 77263920, 82092915, 87565776, 90141240, 102160072, 108169488, 109457220, 114930081, 120188320, 127700090, 131348664, 135211860, 145942960, 153240108, 154527840, 164185830, 175131552, 180282480, 191550135, 204320144, 216338976, 218914440, 229860162, 255400180, 262697328, 270423720, 291885920, 306480216, 328371660, 360564960, 383100270, 408640288, 437828880, 459720324, 510800360, 525394656, 540847440, 574650405, 612960432, 656743320, 766200540, 875657760, 919440648, 1021600720, 1081694880, 1149300810, 1225920864, 1313486640, 1532401080, 1838881296, 2043201440, 2298601620, 2626973280, 3064802160, 3677762592, 4597203240, 6129604320, 9194406480, 18388812960]

約数ペア:

[(1, 18388812960), (2, 9194406480), (3, 6129604320), (4, 4597203240), (5, 3677762592), (6, 3064802160), (7, 2626973280), (8, 2298601620), (9, 2043201440), (10, 1838881296), (12, 1532401080), (14, 1313486640), (15, 1225920864), (16, 1149300810), (17, 1081694880), (18, 1021600720), (20, 919440648), (21, 875657760), (24, 766200540), (28, 656743320), (30, 612960432), (32, 574650405), (34, 540847440), (35, 525394656), (36, 510800360), (40, 459720324), (42, 437828880), (45, 408640288), (48, 383100270), (51, 360564960), (56, 328371660), (60, 306480216), (63, 291885920), (68, 270423720), (70, 262697328), (72, 255400180), (80, 229860162), (84, 218914440), (85, 216338976), (90, 204320144), (96, 191550135), (102, 180282480), (105, 175131552), (112, 164185830), (119, 154527840), (120, 153240108), (126, 145942960), (136, 135211860), (140, 131348664), (144, 127700090), (153, 120188320), (160, 114930081), (168, 109457220), (170, 108169488), (180, 102160072), (204, 90141240), (210, 87565776), (224, 82092915), (238, 77263920), (239, 76940640), (240, 76620054), (252, 72971480), (255, 72112992), (272, 67605930), (280, 65674332), (288, 63850045), (306, 60094160), (315, 58377184), (336, 54728610), (340, 54084744), (357, 51509280), (360, 51080036), (408, 45070620), (420, 43782888), (449, 40955040), (476, 38631960), (478, 38470320), (480, 38310027), (504, 36485740), (510, 36056496), (544, 33802965), (560, 32837166), (595, 30905568), (612, 30047080), (630, 29188592), (672, 27364305), (680, 27042372), (714, 25754640), (717, 25646880), (720, 25540018), (765, 24037664), (816, 22535310), (840, 21891444), (898, 20477520), (952, 19315980), (956, 19235160), (1008, 18242870), (1020, 18028248), (1071, 17169760), (1120, 16418583), (1190, 15452784), (1195, 15388128), (1224, 15023540), (1260, 14594296), (1347, 13651680), (1360, 13521186), (1428, 12877320), (1434, 12823440), (1440, 12770009), (1530, 12018832), (1632, 11267655), (1673, 10991520), (1680, 10945722), (1785, 10301856), (1796, 10238760), (1904, 9657990), (1912, 9617580), (2016, 9121435), (2040, 9014124), (2142, 8584880), (2151, 8548960), (2245, 8191008), (2380, 7726392), (2390, 7694064), (2448, 7511770), (2520, 7297148), (2694, 6825840), (2720, 6760593), (2856, 6438660), (2868, 6411720), (3060, 6009416), (3143, 5850720), (3346, 5495760), (3360, 5472861), (3570, 5150928), (3585, 5129376), (3592, 5119380), (3808, 4828995), (3824, 4808790), (4041, 4550560), (4063, 4525920), (4080, 4507062), (4284, 4292440), (4302, 4274480), (4490, 4095504), (4760, 3863196), (4780, 3847032), (4896, 3755885), (5019, 3663840), (5040, 3648574), (5355, 3433952), (5388, 3412920), (5712, 3219330), (5736, 3205860), (6120, 3004708), (6286, 2925360), (6692, 2747880), (6735, 2730336), (7140, 2575464), (7170, 2564688), (7184, 2559690), (7633, 2409120), (7648, 2404395), (8082, 2275280), (8126, 2262960), (8160, 2253531), (8365, 2198304), (8568, 2146220), (8604, 2137240), (8980, 2047752), (9429, 1950240), (9520, 1931598), (9560, 1923516), (10038, 1831920), (10080, 1824287), (10710, 1716976), (10755, 1709792), (10776, 1706460), (11424, 1609665), (11472, 1602930), (12189, 1508640), (12240, 1502354), (12572, 1462680), (13384, 1373940), (13470, 1365168), (14280, 1287732), (14340, 1282344), (14368, 1279845), (15057, 1221280), (15266, 1204560), (15715, 1170144), (16164, 1137640), (16252, 1131480), (16730, 1099152), (17136, 1073110), (17208, 1068620), (17960, 1023876), (18858, 975120), (19040, 965799), (19120, 961758), (20076, 915960), (20205, 910112), (20315, 905184), (21420, 858488), (21510, 854896), (21552, 853230), (22899, 803040), (22944, 801465), (24378, 754320), (24480, 751177), (25095, 732768), (25144, 731340), (26768, 686970), (26940, 682584), (28287, 650080), (28441, 646560), (28560, 643866), (28680, 641172), (30114, 610640), (30532, 602280), (31430, 585072), (32328, 568820), (32504, 565740), (33460, 549576), (34272, 536555), (34416, 534310), (35920, 511938), (36567, 502880), (37716, 487560), (38165, 481824), (38240, 480879), (40152, 457980), (40410, 455056), (40630, 452592), (42840, 429244), (43020, 427448), (43104, 426615), (45798, 401520), (47145, 390048), (48756, 377160), (50190, 366384), (50288, 365670), (53431, 344160), (53536, 343485), (53880, 341292), (56574, 325040), (56882, 323280), (57120, 321933), (57360, 320586), (60228, 305320), (60945, 301728), (61064, 301140), (62860, 292536), (64656, 284410), (65008, 282870), (66920, 274788), (68697, 267680), (68832, 267155), (71840, 255969), (73134, 251440), (75285, 244256), (75432, 243780), (76330, 240912), (80304, 228990), (80820, 227528), (81260, 226296), (85323, 215520), (85680, 214622), (86040, 213724), (91596, 200760), (94290, 195024), (97512, 188580), (100380, 183192), (100576, 182835), (106862, 172080), (107311, 171360), (107760, 170646), (113148, 162520), (113764, 161640), (114495, 160608), (114720, 160293), (120456, 152660), (121890, 150864), (122128, 150570), (125720, 146268), (129312, 142205), (130016, 141435), (133840, 137394)]