121389730560

素因数分解:

$2^8\times 3^2\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1070

約数の個数: 864

約数和(自身を含む): 506100940800

約数和(自身を除く): 384711210240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 128, 140, 144, 147, 155, 160, 168, 180, 186, 192, 196, 210, 217, 224, 240, 245, 248, 252, 256, 279, 280, 288, 294, 310, 315, 320, 336, 343, 360, 372, 384, 392, 420, 434, 441, 448, 465, 480, 490, 496, 504, 558, 560, 576, 588, 620, 630, 640, 651, 672, 686, 720, 735, 744, 768, 784, 840, 868, 882, 896, 930, 960, 980, 991, 992, 1008, 1029, 1085, 1116, 1120, 1152, 1176, 1240, 1260, 1280, 1302, 1344, 1372, 1395, 1440, 1470, 1488, 1519, 1568, 1680, 1715, 1736, 1764, 1792, 1860, 1920, 1953, 1960, 1982, 1984, 2016, 2058, 2170, 2205, 2232, 2240, 2304, 2352, 2480, 2520, 2604, 2688, 2744, 2790, 2880, 2940, 2973, 2976, 3038, 3087, 3136, 3255, 3360, 3430, 3472, 3528, 3720, 3840, 3906, 3920, 3964, 3968, 4032, 4116, 4340, 4410, 4464, 4480, 4557, 4704, 4955, 4960, 5040, 5145, 5208, 5376, 5488, 5580, 5760, 5880, 5946, 5952, 6076, 6174, 6272, 6510, 6720, 6860, 6937, 6944, 7056, 7440, 7595, 7812, 7840, 7928, 7936, 8064, 8232, 8680, 8820, 8919, 8928, 8960, 9114, 9408, 9765, 9910, 9920, 10080, 10290, 10416, 10633, 10976, 11160, 11520, 11760, 11892, 11904, 12152, 12348, 12544, 13020, 13440, 13671, 13720, 13874, 13888, 14112, 14865, 14880, 15190, 15435, 15624, 15680, 15856, 16128, 16464, 17360, 17640, 17838, 17856, 18228, 18816, 19530, 19820, 19840, 20160, 20580, 20811, 20832, 21266, 21952, 22320, 22785, 23520, 23784, 23808, 24304, 24696, 26040, 26880, 27342, 27440, 27748, 27776, 28224, 29730, 29760, 30380, 30721, 30870, 31248, 31360, 31712, 31899, 32928, 34685, 34720, 35280, 35676, 35712, 36456, 37632, 39060, 39640, 39680, 40320, 41160, 41622, 41664, 42532, 43904, 44595, 44640, 45570, 47040, 47568, 48559, 48608, 49392, 52080, 53165, 54684, 54880, 55496, 55552, 56448, 59460, 59520, 60760, 61442, 61740, 62433, 62496, 62720, 63424, 63798, 65856, 68355, 69370, 69440, 70560, 71352, 71424, 72912, 78120, 79280, 80640, 82320, 83244, 83328, 85064, 87808, 89190, 89280, 91140, 92163, 94080, 95136, 95697, 97118, 97216, 98784, 104055, 104160, 106330, 109368, 109760, 110992, 112896, 118920, 119040, 121520, 122884, 123480, 124866, 124992, 126848, 127596, 131712, 136710, 138740, 138880, 141120, 142704, 145677, 145824, 153605, 156240, 158560, 159495, 164640, 166488, 166656, 170128, 178380, 178560, 182280, 184326, 188160, 190272, 191394, 194236, 194432, 197568, 208110, 208320, 212660, 215047, 218736, 219520, 221984, 237840, 242795, 243040, 245768, 246960, 249732, 249984, 253696, 255192, 263424, 273420, 276489, 277480, 277760, 282240, 285408, 291354, 291648, 307210, 312165, 312480, 317120, 318990, 329280, 332976, 339913, 340256, 356760, 357120, 364560, 368652, 380544, 382788, 388472, 388864, 395136, 416220, 416640, 425320, 430094, 437031, 437472, 439040, 443968, 460815, 475680, 478485, 485590, 486080, 491536, 493920, 499464, 499968, 510384, 546840, 552978, 554960, 564480, 570816, 582708, 583296, 614420, 624330, 624960, 634240, 637980, 645141, 658560, 665952, 679826, 680512, 713520, 728385, 729120, 737304, 761088, 765576, 776944, 790272, 832440, 833280, 850640, 860188, 874062, 874944, 887936, 921630, 951360, 956970, 971180, 972160, 983072, 987840, 998928, 1019739, 1020768, 1075235, 1093680, 1105956, 1109920, 1141632, 1165416, 1166592, 1228840, 1248660, 1249920, 1268480, 1275960, 1290282, 1317120, 1331904, 1359652, 1361024, 1382445, 1427040, 1456770, 1458240, 1474608, 1505329, 1531152, 1553888, 1664880, 1699565, 1701280, 1720376, 1748124, 1749888, 1775872, 1843260, 1902720, 1913940, 1935423, 1942360, 1944320, 1966144, 1975680, 1997856, 2039478, 2041536, 2150470, 2185155, 2187360, 2211912, 2219840, 2283264, 2330832, 2457680, 2497320, 2499840, 2551920, 2580564, 2663808, 2719304, 2722048, 2764890, 2854080, 2913540, 2916480, 2949216, 3010658, 3059217, 3062304, 3107776, 3225705, 3329760, 3399130, 3402560, 3440752, 3496248, 3499776, 3686520, 3805440, 3827880, 3870846, 3884720, 3932288, 3951360, 3995712, 4078956, 4083072, 4300940, 4370310, 4374720, 4423824, 4439680, 4515987, 4661664, 4915360, 4994640, 5098695, 5103840, 5161128, 5327616, 5438608, 5529780, 5708160, 5827080, 5832960, 5898432, 6021316, 6118434, 6124608, 6215552, 6451410, 6659520, 6798260, 6805120, 6881504, 6992496, 7373040, 7526645, 7655760, 7741692, 7769440, 7864576, 7991424, 8157912, 8166144, 8601880, 8740620, 8749440, 8847648, 8879360, 9031974, 9323328, 9677115, 9830720, 9989280, 10197390, 10207680, 10322256, 10537303, 10877216, 11059560, 11416320, 11654160, 11796864, 12042632, 12236868, 12249216, 12431104, 12902820, 13319040, 13547961, 13596520, 13610240, 13763008, 13984992, 14746080, 15053290, 15296085, 15311520, 15483384, 15538880, 15982848, 16315824, 17203760, 17481240, 17498880, 17695296, 18063948, 18646656, 19354230, 19661440, 19978560, 20394780, 20415360, 20644512, 21074606, 21754432, 22119120, 22579935, 23308320, 23593728, 24085264, 24473736, 24498432, 25805640, 26638080, 27095922, 27193040, 27526016, 27969984, 29492160, 30106580, 30592170, 30623040, 30966768, 31077760, 31611909, 32631648, 34407520, 34962480, 35390592, 36127896, 37293312, 38708460, 39322880, 39957120, 40789560, 40830720, 41289024, 42149212, 43508864, 44238240, 45159870, 46616640, 48170528, 48947472, 51611280, 52686515, 54191844, 54386080, 55052032, 55939968, 58984320, 60213160, 61184340, 61246080, 61933536, 62155520, 63223818, 65263296, 67739805, 68815040, 69924960, 70781184, 72255792, 77416920, 79914240, 81579120, 82578048, 84298424, 87017728, 88476480, 90319740, 93233280, 94835727, 96341056, 97894944, 103222560, 105373030, 108383688, 108772160, 111879936, 117968640, 120426320, 122368680, 122492160, 123867072, 126447636, 130526592, 135479610, 137630080, 139849920, 144511584, 154833840, 158059545, 163158240, 165156096, 168596848, 176952960, 180639480, 186466560, 189671454, 192682112, 195789888, 206445120, 210746060, 216767376, 217544320, 240852640, 244737360, 247734144, 252895272, 261053184, 270959220, 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約数ペア:

[(1, 121389730560), (2, 60694865280), (3, 40463243520), (4, 30347432640), (5, 24277946112), (6, 20231621760), (7, 17341390080), (8, 15173716320), (9, 13487747840), (10, 12138973056), (12, 10115810880), (14, 8670695040), (15, 8092648704), (16, 7586858160), (18, 6743873920), (20, 6069486528), (21, 5780463360), (24, 5057905440), (28, 4335347520), (30, 4046324352), (31, 3915797760), (32, 3793429080), (35, 3468278016), (36, 3371936960), (40, 3034743264), (42, 2890231680), (45, 2697549568), (48, 2528952720), (49, 2477341440), (56, 2167673760), (60, 2023162176), (62, 1957898880), (63, 1926821120), (64, 1896714540), (70, 1734139008), (72, 1685968480), (80, 1517371632), (84, 1445115840), (90, 1348774784), (93, 1305265920), (96, 1264476360), (98, 1238670720), (105, 1156092672), (112, 1083836880), (120, 1011581088), (124, 978949440), (126, 963410560), (128, 948357270), (140, 867069504), (144, 842984240), (147, 825780480), (155, 783159552), (160, 758685816), (168, 722557920), (180, 674387392), (186, 652632960), (192, 632238180), (196, 619335360), (210, 578046336), (217, 559399680), (224, 541918440), (240, 505790544), (245, 495468288), (248, 489474720), (252, 481705280), (256, 474178635), (279, 435088640), (280, 433534752), (288, 421492120), (294, 412890240), (310, 391579776), (315, 385364224), (320, 379342908), (336, 361278960), (343, 353905920), (360, 337193696), (372, 326316480), (384, 316119090), (392, 309667680), (420, 289023168), (434, 279699840), (441, 275260160), (448, 270959220), (465, 261053184), (480, 252895272), (490, 247734144), (496, 244737360), (504, 240852640), (558, 217544320), (560, 216767376), (576, 210746060), (588, 206445120), (620, 195789888), (630, 192682112), (640, 189671454), (651, 186466560), (672, 180639480), (686, 176952960), (720, 168596848), (735, 165156096), (744, 163158240), (768, 158059545), (784, 154833840), (840, 144511584), (868, 139849920), (882, 137630080), (896, 135479610), (930, 130526592), (960, 126447636), (980, 123867072), (991, 122492160), (992, 122368680), (1008, 120426320), (1029, 117968640), (1085, 111879936), (1116, 108772160), (1120, 108383688), (1152, 105373030), (1176, 103222560), (1240, 97894944), (1260, 96341056), (1280, 94835727), (1302, 93233280), (1344, 90319740), (1372, 88476480), (1395, 87017728), (1440, 84298424), (1470, 82578048), (1488, 81579120), (1519, 79914240), (1568, 77416920), (1680, 72255792), (1715, 70781184), (1736, 69924960), (1764, 68815040), (1792, 67739805), (1860, 65263296), (1920, 63223818), (1953, 62155520), (1960, 61933536), (1982, 61246080), (1984, 61184340), (2016, 60213160), (2058, 58984320), (2170, 55939968), (2205, 55052032), (2232, 54386080), (2240, 54191844), (2304, 52686515), (2352, 51611280), (2480, 48947472), (2520, 48170528), (2604, 46616640), (2688, 45159870), (2744, 44238240), (2790, 43508864), (2880, 42149212), (2940, 41289024), (2973, 40830720), (2976, 40789560), (3038, 39957120), (3087, 39322880), (3136, 38708460), (3255, 37293312), (3360, 36127896), (3430, 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(10080, 12042632), (10290, 11796864), (10416, 11654160), (10633, 11416320), (10976, 11059560), (11160, 10877216), (11520, 10537303), (11760, 10322256), (11892, 10207680), (11904, 10197390), (12152, 9989280), (12348, 9830720), (12544, 9677115), (13020, 9323328), (13440, 9031974), (13671, 8879360), (13720, 8847648), (13874, 8749440), (13888, 8740620), (14112, 8601880), (14865, 8166144), (14880, 8157912), (15190, 7991424), (15435, 7864576), (15624, 7769440), (15680, 7741692), (15856, 7655760), (16128, 7526645), (16464, 7373040), (17360, 6992496), (17640, 6881504), (17838, 6805120), (17856, 6798260), (18228, 6659520), (18816, 6451410), (19530, 6215552), (19820, 6124608), (19840, 6118434), (20160, 6021316), (20580, 5898432), (20811, 5832960), (20832, 5827080), (21266, 5708160), (21952, 5529780), (22320, 5438608), (22785, 5327616), (23520, 5161128), (23784, 5103840), (23808, 5098695), (24304, 4994640), (24696, 4915360), (26040, 4661664), (26880, 4515987), (27342, 4439680), (27440, 4423824), (27748, 4374720), (27776, 4370310), (28224, 4300940), (29730, 4083072), (29760, 4078956), (30380, 3995712), (30721, 3951360), (30870, 3932288), (31248, 3884720), (31360, 3870846), (31712, 3827880), (31899, 3805440), (32928, 3686520), (34685, 3499776), (34720, 3496248), (35280, 3440752), (35676, 3402560), (35712, 3399130), (36456, 3329760), (37632, 3225705), (39060, 3107776), (39640, 3062304), (39680, 3059217), (40320, 3010658), (41160, 2949216), (41622, 2916480), (41664, 2913540), (42532, 2854080), (43904, 2764890), (44595, 2722048), (44640, 2719304), (45570, 2663808), (47040, 2580564), (47568, 2551920), (48559, 2499840), (48608, 2497320), (49392, 2457680), (52080, 2330832), (53165, 2283264), (54684, 2219840), (54880, 2211912), (55496, 2187360), (55552, 2185155), (56448, 2150470), (59460, 2041536), (59520, 2039478), (60760, 1997856), (61442, 1975680), (61740, 1966144), (62433, 1944320), (62496, 1942360), (62720, 1935423), (63424, 1913940), (63798, 1902720), (65856, 1843260), (68355, 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728385), (170128, 713520), (178380, 680512), (178560, 679826), (182280, 665952), (184326, 658560), (188160, 645141), (190272, 637980), (191394, 634240), (194236, 624960), (194432, 624330), (197568, 614420), (208110, 583296), (208320, 582708), (212660, 570816), (215047, 564480), (218736, 554960), (219520, 552978), (221984, 546840), (237840, 510384), (242795, 499968), (243040, 499464), (245768, 493920), (246960, 491536), (249732, 486080), (249984, 485590), (253696, 478485), (255192, 475680), (263424, 460815), (273420, 443968), (276489, 439040), (277480, 437472), (277760, 437031), (282240, 430094), (285408, 425320), (291354, 416640), (291648, 416220), (307210, 395136), (312165, 388864), (312480, 388472), (317120, 382788), (318990, 380544), (329280, 368652), (332976, 364560), (339913, 357120), (340256, 356760)]