18707885280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:440

約数の個数: 768

約数和(自身を含む): 80089067520

約数和(自身を除く): 61381182240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 151, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 241, 252, 255, 270, 272, 280, 288, 302, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 453, 459, 476, 480, 482, 504, 510, 540, 544, 560, 595, 604, 612, 630, 672, 680, 714, 720, 723, 755, 756, 765, 816, 840, 864, 906, 918, 945, 952, 964, 1008, 1020, 1057, 1071, 1080, 1120, 1190, 1205, 1208, 1224, 1260, 1359, 1360, 1428, 1440, 1446, 1510, 1512, 1530, 1632, 1680, 1687, 1785, 1812, 1836, 1890, 1904, 1928, 2016, 2040, 2114, 2142, 2160, 2169, 2265, 2295, 2380, 2410, 2416, 2448, 2520, 2567, 2718, 2720, 2856, 2892, 3020, 3024, 3060, 3171, 3213, 3360, 3374, 3570, 3615, 3624, 3672, 3780, 3808, 3856, 4077, 4080, 4097, 4228, 4284, 4320, 4338, 4530, 4590, 4760, 4820, 4832, 4896, 5040, 5061, 5134, 5285, 5355, 5436, 5712, 5784, 6040, 6048, 6120, 6342, 6426, 6507, 6748, 6795, 7140, 7230, 7248, 7344, 7560, 7701, 7712, 8154, 8160, 8194, 8435, 8456, 8568, 8676, 9060, 9180, 9513, 9520, 9640, 10080, 10122, 10268, 10570, 10710, 10845, 10872, 11424, 11568, 12080, 12240, 12291, 12684, 12835, 12852, 13014, 13496, 13590, 14280, 14460, 14496, 14688, 15120, 15183, 15402, 15855, 16065, 16308, 16388, 16870, 16912, 17136, 17352, 17969, 18120, 18360, 19026, 19040, 19280, 20244, 20385, 20485, 20536, 21140, 21420, 21690, 21744, 23103, 23136, 24160, 24480, 24582, 25305, 25368, 25670, 25704, 26028, 26992, 27180, 28539, 28560, 28679, 28920, 30240, 30366, 30804, 31710, 32130, 32535, 32616, 32776, 33740, 33824, 34272, 34704, 35938, 36240, 36391, 36720, 36873, 38052, 38505, 38560, 40488, 40770, 40970, 41072, 42280, 42840, 43380, 43488, 45549, 46206, 47565, 49164, 50610, 50736, 51340, 51408, 52056, 53907, 53984, 54360, 57078, 57120, 57358, 57840, 60732, 61455, 61608, 63420, 64260, 65070, 65232, 65552, 67480, 69309, 69408, 71876, 72480, 72782, 73440, 73746, 75915, 76104, 77010, 80976, 81540, 81940, 82144, 84560, 85680, 86037, 86760, 89845, 91098, 92412, 95130, 98328, 101220, 101472, 102680, 102816, 104112, 107814, 108720, 109173, 110619, 114156, 114716, 115515, 115680, 121464, 122910, 123216, 126840, 128520, 130140, 130464, 131104, 134960, 138618, 142695, 143395, 143752, 145564, 147492, 151830, 152208, 154020, 161721, 161952, 163080, 163880, 169120, 171360, 172074, 173520, 179690, 181955, 182196, 184365, 184824, 190260, 196656, 202440, 205360, 208224, 215628, 217440, 218346, 221238, 227745, 228312, 229432, 231030, 242928, 245820, 246432, 253680, 254737, 257040, 258111, 260280, 269535, 269920, 277236, 285390, 286790, 287504, 291128, 294984, 303660, 304416, 308040, 323442, 326160, 327519, 327760, 344148, 346545, 347040, 359380, 363910, 364392, 368730, 369648, 380520, 393312, 404880, 410720, 430185, 431256, 436692, 442476, 455490, 456624, 458864, 462060, 485163, 485856, 491640, 507360, 509474, 514080, 516222, 520560, 539070, 545865, 553095, 554472, 570780, 573580, 575008, 582256, 589968, 607320, 616080, 618647, 646884, 652320, 655038, 655520, 688296, 693090, 718760, 727820, 728784, 737460, 739296, 761040, 764211, 774333, 808605, 809760, 860370, 862512, 873384, 884952, 910980, 913248, 917728, 924120, 970326, 982557, 983280, 1018948, 1032444, 1041120, 1078140, 1091730, 1106190, 1108944, 1141560, 1147160, 1164512, 1179936, 1214640, 1232160, 1237294, 1273685, 1290555, 1293768, 1310076, 1376592, 1386180, 1437520, 1455640, 1457568, 1474920, 1522080, 1528422, 1548666, 1617210, 1637595, 1720740, 1725024, 1746768, 1769904, 1821960, 1848240, 1855941, 1940652, 1965114, 1966560, 2037896, 2064888, 2156280, 2183460, 2212380, 2217888, 2283120, 2292633, 2294320, 2425815, 2429280, 2474588, 2547370, 2581110, 2587536, 2620152, 2753184, 2772360, 2875040, 2911280, 2949840, 3056844, 3093235, 3097332, 3234420, 3275190, 3441480, 3493536, 3539808, 3643920, 3696480, 3711882, 3821055, 3871665, 3881304, 3930228, 4075792, 4129776, 4312560, 4330529, 4366920, 4424760, 4566240, 4585266, 4588640, 4851630, 4912785, 4949176, 5094740, 5162220, 5175072, 5240304, 5544720, 5567823, 5822560, 5899680, 6113688, 6186470, 6194664, 6468840, 6550380, 6877899, 6882960, 7287840, 7423764, 7642110, 7743330, 7762608, 7860456, 8151584, 8259552, 8625120, 8661058, 8733840, 8849520, 9170532, 9279705, 9703260, 9825570, 9898352, 10189480, 10324440, 10480608, 11089440, 11135646, 11463165, 12227376, 12372940, 12389328, 12937680, 12991587, 13100760, 13755798, 13765920, 14847528, 15284220, 15486660, 15525216, 15720912, 16703469, 17322116, 17467680, 17699040, 18341064, 18559410, 19406520, 19651140, 19796704, 20378960, 20648880, 21652645, 22271292, 22926330, 24454752, 24745880, 24778656, 25875360, 25983174, 26201520, 27511596, 27839115, 29695056, 30568440, 30973320, 31441824, 33406938, 34389495, 34644232, 36682128, 37118820, 38813040, 38974761, 39302280, 40757920, 41297760, 43305290, 44542584, 45852660, 49491760, 51966348, 52403040, 55023192, 55678230, 59390112, 61136880, 61946640, 64957935, 66813876, 68778990, 69288464, 73364256, 74237640, 77626080, 77949522, 78604560, 83517345, 86610580, 89085168, 91705320, 98983520, 103932696, 110046384, 111356460, 116924283, 122273760, 123893280, 129915870, 133627752, 137557980, 138576928, 148475280, 155899044, 157209120, 167034690, 173221160, 178170336, 183410640, 194873805, 207865392, 220092768, 222712920, 233848566, 259831740, 267255504, 275115960, 296950560, 311798088, 334069380, 346442320, 366821280, 389747610, 415730784, 445425840, 467697132, 519663480, 534511008, 550231920, 584621415, 623596176, 668138760, 692884640, 779495220, 890851680, 935394264, 1039326960, 1100463840, 1169242830, 1247192352, 1336277520, 1558990440, 1870788528, 2078653920, 2338485660, 2672555040, 3117980880, 3741577056, 4676971320, 6235961760, 9353942640, 18707885280]

約数ペア:

[(1, 18707885280), (2, 9353942640), (3, 6235961760), (4, 4676971320), (5, 3741577056), (6, 3117980880), (7, 2672555040), (8, 2338485660), (9, 2078653920), (10, 1870788528), (12, 1558990440), (14, 1336277520), (15, 1247192352), (16, 1169242830), (17, 1100463840), (18, 1039326960), (20, 935394264), (21, 890851680), (24, 779495220), (27, 692884640), (28, 668138760), (30, 623596176), (32, 584621415), (34, 550231920), (35, 534511008), (36, 519663480), (40, 467697132), (42, 445425840), (45, 415730784), (48, 389747610), (51, 366821280), (54, 346442320), (56, 334069380), (60, 311798088), (63, 296950560), (68, 275115960), (70, 267255504), (72, 259831740), (80, 233848566), (84, 222712920), (85, 220092768), (90, 207865392), (96, 194873805), (102, 183410640), (105, 178170336), (108, 173221160), (112, 167034690), (119, 157209120), (120, 155899044), (126, 148475280), (135, 138576928), (136, 137557980), (140, 133627752), (144, 129915870), (151, 123893280), (153, 122273760), (160, 116924283), (168, 111356460), (170, 110046384), (180, 103932696), (189, 98983520), (204, 91705320), (210, 89085168), (216, 86610580), (224, 83517345), (238, 78604560), (240, 77949522), (241, 77626080), (252, 74237640), (255, 73364256), (270, 69288464), (272, 68778990), (280, 66813876), (288, 64957935), (302, 61946640), (306, 61136880), (315, 59390112), (336, 55678230), (340, 55023192), (357, 52403040), (360, 51966348), (378, 49491760), (408, 45852660), (420, 44542584), (432, 43305290), (453, 41297760), (459, 40757920), (476, 39302280), (480, 38974761), (482, 38813040), (504, 37118820), (510, 36682128), (540, 34644232), (544, 34389495), (560, 33406938), (595, 31441824), (604, 30973320), (612, 30568440), (630, 29695056), (672, 27839115), (680, 27511596), (714, 26201520), (720, 25983174), (723, 25875360), (755, 24778656), (756, 24745880), (765, 24454752), (816, 22926330), (840, 22271292), (864, 21652645), (906, 20648880), (918, 20378960), (945, 19796704), (952, 19651140), (964, 19406520), (1008, 18559410), (1020, 18341064), (1057, 17699040), (1071, 17467680), (1080, 17322116), (1120, 16703469), (1190, 15720912), (1205, 15525216), (1208, 15486660), (1224, 15284220), (1260, 14847528), (1359, 13765920), (1360, 13755798), (1428, 13100760), (1440, 12991587), (1446, 12937680), (1510, 12389328), (1512, 12372940), (1530, 12227376), (1632, 11463165), (1680, 11135646), (1687, 11089440), (1785, 10480608), (1812, 10324440), (1836, 10189480), (1890, 9898352), (1904, 9825570), (1928, 9703260), (2016, 9279705), (2040, 9170532), (2114, 8849520), (2142, 8733840), (2160, 8661058), (2169, 8625120), (2265, 8259552), (2295, 8151584), (2380, 7860456), (2410, 7762608), (2416, 7743330), (2448, 7642110), (2520, 7423764), (2567, 7287840), (2718, 6882960), (2720, 6877899), (2856, 6550380), (2892, 6468840), (3020, 6194664), (3024, 6186470), (3060, 6113688), (3171, 5899680), (3213, 5822560), (3360, 5567823), (3374, 5544720), (3570, 5240304), (3615, 5175072), (3624, 5162220), (3672, 5094740), (3780, 4949176), (3808, 4912785), (3856, 4851630), (4077, 4588640), (4080, 4585266), (4097, 4566240), (4228, 4424760), (4284, 4366920), (4320, 4330529), (4338, 4312560), (4530, 4129776), (4590, 4075792), (4760, 3930228), (4820, 3881304), (4832, 3871665), (4896, 3821055), (5040, 3711882), (5061, 3696480), (5134, 3643920), (5285, 3539808), (5355, 3493536), (5436, 3441480), (5712, 3275190), (5784, 3234420), (6040, 3097332), (6048, 3093235), (6120, 3056844), (6342, 2949840), (6426, 2911280), (6507, 2875040), (6748, 2772360), (6795, 2753184), (7140, 2620152), (7230, 2587536), (7248, 2581110), (7344, 2547370), (7560, 2474588), (7701, 2429280), (7712, 2425815), (8154, 2294320), (8160, 2292633), (8194, 2283120), (8435, 2217888), (8456, 2212380), (8568, 2183460), (8676, 2156280), (9060, 2064888), (9180, 2037896), (9513, 1966560), (9520, 1965114), (9640, 1940652), (10080, 1855941), (10122, 1848240), (10268, 1821960), (10570, 1769904), (10710, 1746768), (10845, 1725024), (10872, 1720740), (11424, 1637595), (11568, 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(76104, 245820), (77010, 242928), (80976, 231030), (81540, 229432), (81940, 228312), (82144, 227745), (84560, 221238), (85680, 218346), (86037, 217440), (86760, 215628), (89845, 208224), (91098, 205360), (92412, 202440), (95130, 196656), (98328, 190260), (101220, 184824), (101472, 184365), (102680, 182196), (102816, 181955), (104112, 179690), (107814, 173520), (108720, 172074), (109173, 171360), (110619, 169120), (114156, 163880), (114716, 163080), (115515, 161952), (115680, 161721), (121464, 154020), (122910, 152208), (123216, 151830), (126840, 147492), (128520, 145564), (130140, 143752), (130464, 143395), (131104, 142695), (134960, 138618)]