20360280528

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:197

約数の個数: 800

約数和(自身を含む): 75418506240

約数和(自身を除く): 55058225712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 41, 42, 43, 48, 54, 56, 57, 63, 67, 72, 76, 81, 82, 84, 86, 108, 112, 114, 123, 126, 129, 133, 134, 144, 152, 162, 164, 168, 171, 172, 189, 201, 216, 228, 246, 252, 258, 266, 268, 287, 301, 304, 324, 328, 336, 342, 344, 369, 378, 387, 399, 402, 432, 456, 469, 492, 504, 513, 516, 532, 536, 567, 574, 602, 603, 648, 656, 684, 688, 738, 756, 774, 779, 798, 804, 817, 861, 903, 912, 938, 984, 1008, 1026, 1032, 1064, 1072, 1107, 1134, 1148, 1161, 1197, 1204, 1206, 1273, 1296, 1368, 1407, 1476, 1512, 1539, 1548, 1558, 1596, 1608, 1634, 1722, 1763, 1806, 1809, 1876, 1968, 2052, 2064, 2128, 2214, 2268, 2296, 2322, 2337, 2394, 2408, 2412, 2451, 2546, 2583, 2709, 2736, 2747, 2814, 2881, 2952, 3024, 3078, 3096, 3116, 3192, 3216, 3268, 3321, 3444, 3483, 3526, 3591, 3612, 3618, 3752, 3819, 4104, 4221, 4428, 4536, 4592, 4644, 4674, 4788, 4816, 4824, 4902, 5092, 5166, 5289, 5418, 5427, 5453, 5494, 5628, 5719, 5762, 5904, 6156, 6192, 6232, 6384, 6536, 6642, 6888, 6966, 7011, 7052, 7182, 7224, 7236, 7353, 7504, 7638, 7749, 8127, 8208, 8241, 8442, 8643, 8856, 8911, 9072, 9288, 9348, 9576, 9648, 9804, 10184, 10332, 10578, 10773, 10836, 10854, 10906, 10988, 11256, 11438, 11457, 11524, 12312, 12341, 12464, 12663, 13072, 13284, 13776, 13932, 14022, 14104, 14364, 14448, 14472, 14706, 15276, 15498, 15867, 16254, 16359, 16482, 16884, 17157, 17286, 17712, 17822, 18576, 18696, 19152, 19229, 19608, 20167, 20368, 20664, 21033, 21156, 21546, 21672, 21708, 21812, 21976, 22059, 22512, 22876, 22914, 23048, 23247, 24381, 24624, 24682, 24723, 25326, 25929, 26568, 26733, 27864, 28044, 28208, 28728, 28944, 29412, 30552, 30996, 31734, 32508, 32718, 32964, 33497, 33768, 34314, 34371, 34572, 35644, 37023, 37392, 37989, 38458, 39216, 40334, 41328, 42066, 42312, 43092, 43344, 43416, 43624, 43952, 44118, 45752, 45828, 46096, 46494, 47601, 48762, 49077, 49364, 49446, 50652, 51471, 51858, 52193, 53136, 53466, 54739, 55728, 56088, 57456, 57687, 58824, 60501, 61104, 61992, 63099, 63468, 65016, 65436, 65928, 66177, 66994, 67536, 68628, 68742, 69144, 71288, 74046, 74169, 75978, 76916, 77787, 80199, 80668, 84132, 84624, 86184, 86832, 87248, 88236, 91504, 91656, 92988, 95202, 97524, 98154, 98728, 98892, 100491, 101304, 102942, 103113, 103716, 104386, 106932, 109478, 111069, 112176, 115374, 117648, 118121, 121002, 123984, 126198, 126936, 130032, 130872, 131856, 132354, 133988, 137256, 137484, 138288, 142576, 142803, 147231, 148092, 148338, 151956, 153832, 154413, 155574, 156579, 160398, 161336, 164217, 168264, 172368, 173061, 176472, 181503, 183312, 185976, 190404, 195048, 196308, 197456, 197784, 200982, 202608, 205884, 206226, 207432, 208772, 213864, 218956, 222138, 222507, 230748, 233361, 234479, 236242, 240597, 242004, 252396, 253872, 261744, 264708, 267976, 274512, 274968, 285606, 294462, 296184, 296676, 301473, 303912, 307664, 308826, 311148, 313158, 320796, 322672, 328434, 333207, 336528, 346122, 352944, 354363, 363006, 365351, 371952, 380808, 383173, 390096, 392616, 395568, 401964, 411768, 412452, 414864, 417544, 427728, 437912, 441693, 444276, 445014, 461496, 463239, 466722, 468958, 469737, 472484, 481194, 484008, 492651, 504792, 519183, 529416, 535952, 544509, 549936, 571212, 588924, 592368, 593352, 602946, 607824, 617652, 622296, 626316, 641592, 656868, 666414, 692244, 703437, 708726, 721791, 726012, 730702, 761616, 766346, 785232, 803928, 823536, 824904, 826847, 835088, 875824, 883386, 888552, 890028, 904419, 922992, 926478, 933444, 937916, 939474, 944968, 962388, 968016, 985302, 999621, 1009584, 1038366, 1058832, 1063089, 1089018, 1096053, 1142424, 1149519, 1177848, 1186704, 1205892, 1235304, 1244592, 1252632, 1283184, 1313736, 1332828, 1384488, 1406874, 1409211, 1417452, 1443582, 1452024, 1461404, 1477953, 1532692, 1557549, 1607856, 1633527, 1649808, 1653694, 1766772, 1777104, 1780056, 1808838, 1852956, 1866888, 1875832, 1878948, 1889936, 1924776, 1970604, 1999242, 2076732, 2110311, 2126178, 2178036, 2192106, 2244299, 2284848, 2299038, 2355696, 2411784, 2470608, 2480541, 2505264, 2627472, 2665656, 2713257, 2768976, 2813748, 2818422, 2834904, 2887164, 2904048, 2922808, 2955906, 3065384, 3115098, 3189267, 3267054, 3288159, 3307388, 3448557, 3533544, 3560112, 3617676, 3705912, 3733776, 3751664, 3757896, 3849552, 3941208, 3998484, 4153464, 4220622, 4227633, 4252356, 4356072, 4384212, 4433859, 4488598, 4598076, 4823568, 4961082, 5331312, 5426514, 5627496, 5636844, 5669808, 5774328, 5845616, 5911812, 6130768, 6230196, 6330933, 6378534, 6534108, 6576318, 6614776, 6732897, 6897114, 7067088, 7235352, 7411824, 7441623, 7515792, 7882416, 7996968, 8306928, 8441244, 8455266, 8504712, 8712144, 8768424, 8867718, 8977196, 9196152, 9567801, 9864477, 9922164, 10345671, 10853028, 11254992, 11273688, 11548656, 11823624, 12460392, 12661866, 12757068, 13068216, 13152636, 13229552, 13465794, 13794228, 14470704, 14883246, 15710093, 15993936, 16882488, 16910532, 17009424, 17536848, 17735436, 17954392, 18392304, 18992799, 19135602, 19728954, 19844328, 20198691, 20691342, 21706056, 22324869, 22547376, 23647248, 24920784, 25323732, 25514136, 26136432, 26305272, 26931588, 27588456, 29593431, 29766492, 31037013, 31420186, 33764976, 33821064, 35470872, 35908784, 37985598, 38271204, 39457908, 39688656, 40397382, 41382684, 43412112, 44649738, 47130279, 50647464, 51028272, 52610544, 53863176, 55176912, 59186862, 59532984, 60596073, 62074026, 62840372, 66974607, 67642128, 70941744, 75971196, 76542408, 78915816, 80794764, 82765368, 89299476, 94260558, 101294928, 107726352, 118373724, 119065968, 121192146, 124148052, 125680744, 133949214, 141390837, 151942392, 153084816, 157831632, 161589528, 165530736, 178598952, 181788219, 188521116, 236747448, 242384292, 248296104, 251361488, 267898428, 282781674, 303884784, 323179056, 357197904, 363576438, 377042232, 424172511, 473494896, 484768584, 496592208, 535796856, 565563348, 727152876, 754084464, 848345022, 969537168, 1071593712, 1131126696, 1272517533, 1454305752, 1696690044, 2262253392, 2545035066, 2908611504, 3393380088, 5090070132, 6786760176, 10180140264, 20360280528]

約数ペア:

[(1, 20360280528), (2, 10180140264), (3, 6786760176), (4, 5090070132), (6, 3393380088), (7, 2908611504), (8, 2545035066), (9, 2262253392), (12, 1696690044), (14, 1454305752), (16, 1272517533), (18, 1131126696), (19, 1071593712), (21, 969537168), (24, 848345022), (27, 754084464), (28, 727152876), (36, 565563348), (38, 535796856), (41, 496592208), (42, 484768584), (43, 473494896), (48, 424172511), (54, 377042232), (56, 363576438), (57, 357197904), (63, 323179056), (67, 303884784), (72, 282781674), (76, 267898428), (81, 251361488), (82, 248296104), (84, 242384292), (86, 236747448), (108, 188521116), (112, 181788219), (114, 178598952), (123, 165530736), (126, 161589528), (129, 157831632), (133, 153084816), (134, 151942392), (144, 141390837), (152, 133949214), (162, 125680744), (164, 124148052), (168, 121192146), (171, 119065968), (172, 118373724), (189, 107726352), (201, 101294928), (216, 94260558), (228, 89299476), (246, 82765368), (252, 80794764), (258, 78915816), (266, 76542408), (268, 75971196), (287, 70941744), (301, 67642128), (304, 66974607), (324, 62840372), (328, 62074026), (336, 60596073), (342, 59532984), (344, 59186862), (369, 55176912), (378, 53863176), (387, 52610544), (399, 51028272), (402, 50647464), (432, 47130279), (456, 44649738), (469, 43412112), (492, 41382684), (504, 40397382), (513, 39688656), (516, 39457908), (532, 38271204), (536, 37985598), (567, 35908784), (574, 35470872), (602, 33821064), (603, 33764976), (648, 31420186), (656, 31037013), (684, 29766492), (688, 29593431), (738, 27588456), (756, 26931588), (774, 26305272), (779, 26136432), (798, 25514136), (804, 25323732), (817, 24920784), (861, 23647248), (903, 22547376), (912, 22324869), (938, 21706056), (984, 20691342), (1008, 20198691), (1026, 19844328), (1032, 19728954), (1064, 19135602), (1072, 18992799), (1107, 18392304), (1134, 17954392), (1148, 17735436), (1161, 17536848), (1197, 17009424), (1204, 16910532), (1206, 16882488), (1273, 15993936), (1296, 15710093), (1368, 14883246), (1407, 14470704), (1476, 13794228), (1512, 13465794), (1539, 13229552), (1548, 13152636), (1558, 13068216), (1596, 12757068), (1608, 12661866), (1634, 12460392), (1722, 11823624), (1763, 11548656), (1806, 11273688), (1809, 11254992), (1876, 10853028), (1968, 10345671), (2052, 9922164), (2064, 9864477), (2128, 9567801), (2214, 9196152), (2268, 8977196), (2296, 8867718), (2322, 8768424), (2337, 8712144), (2394, 8504712), (2408, 8455266), (2412, 8441244), (2451, 8306928), (2546, 7996968), (2583, 7882416), (2709, 7515792), (2736, 7441623), (2747, 7411824), (2814, 7235352), (2881, 7067088), (2952, 6897114), (3024, 6732897), (3078, 6614776), (3096, 6576318), (3116, 6534108), (3192, 6378534), (3216, 6330933), (3268, 6230196), (3321, 6130768), (3444, 5911812), (3483, 5845616), (3526, 5774328), (3591, 5669808), (3612, 5636844), (3618, 5627496), (3752, 5426514), (3819, 5331312), (4104, 4961082), (4221, 4823568), (4428, 4598076), (4536, 4488598), (4592, 4433859), (4644, 4384212), (4674, 4356072), (4788, 4252356), (4816, 4227633), (4824, 4220622), (4902, 4153464), (5092, 3998484), (5166, 3941208), (5289, 3849552), (5418, 3757896), (5427, 3751664), (5453, 3733776), (5494, 3705912), (5628, 3617676), (5719, 3560112), (5762, 3533544), (5904, 3448557), (6156, 3307388), (6192, 3288159), (6232, 3267054), (6384, 3189267), (6536, 3115098), (6642, 3065384), (6888, 2955906), (6966, 2922808), (7011, 2904048), (7052, 2887164), (7182, 2834904), (7224, 2818422), (7236, 2813748), (7353, 2768976), (7504, 2713257), (7638, 2665656), (7749, 2627472), (8127, 2505264), (8208, 2480541), (8241, 2470608), (8442, 2411784), (8643, 2355696), (8856, 2299038), (8911, 2284848), (9072, 2244299), (9288, 2192106), (9348, 2178036), (9576, 2126178), (9648, 2110311), (9804, 2076732), (10184, 1999242), (10332, 1970604), (10578, 1924776), (10773, 1889936), (10836, 1878948), (10854, 1875832), (10906, 1866888), (10988, 1852956), (11256, 1808838), (11438, 1780056), (11457, 1777104), (11524, 1766772), (12312, 1653694), (12341, 1649808), (12464, 1633527), (12663, 1607856), (13072, 1557549), (13284, 1532692), (13776, 1477953), (13932, 1461404), (14022, 1452024), (14104, 1443582), (14364, 1417452), (14448, 1409211), (14472, 1406874), (14706, 1384488), (15276, 1332828), (15498, 1313736), (15867, 1283184), (16254, 1252632), (16359, 1244592), (16482, 1235304), (16884, 1205892), (17157, 1186704), (17286, 1177848), (17712, 1149519), (17822, 1142424), (18576, 1096053), (18696, 1089018), (19152, 1063089), (19229, 1058832), (19608, 1038366), (20167, 1009584), (20368, 999621), (20664, 985302), (21033, 968016), (21156, 962388), (21546, 944968), (21672, 939474), (21708, 937916), (21812, 933444), (21976, 926478), (22059, 922992), (22512, 904419), (22876, 890028), (22914, 888552), (23048, 883386), (23247, 875824), (24381, 835088), (24624, 826847), (24682, 824904), (24723, 823536), (25326, 803928), (25929, 785232), (26568, 766346), (26733, 761616), (27864, 730702), (28044, 726012), (28208, 721791), (28728, 708726), (28944, 703437), (29412, 692244), (30552, 666414), (30996, 656868), (31734, 641592), (32508, 626316), (32718, 622296), (32964, 617652), (33497, 607824), (33768, 602946), (34314, 593352), (34371, 592368), (34572, 588924), (35644, 571212), (37023, 549936), (37392, 544509), (37989, 535952), (38458, 529416), (39216, 519183), (40334, 504792), (41328, 492651), (42066, 484008), (42312, 481194), (43092, 472484), (43344, 469737), (43416, 468958), (43624, 466722), (43952, 463239), (44118, 461496), (45752, 445014), (45828, 444276), (46096, 441693), (46494, 437912), (47601, 427728), (48762, 417544), (49077, 414864), (49364, 412452), (49446, 411768), (50652, 401964), (51471, 395568), (51858, 392616), (52193, 390096), (53136, 383173), (53466, 380808), (54739, 371952), (55728, 365351), (56088, 363006), (57456, 354363), (57687, 352944), (58824, 346122), (60501, 336528), (61104, 333207), (61992, 328434), (63099, 322672), (63468, 320796), (65016, 313158), (65436, 311148), (65928, 308826), (66177, 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