28266245280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11353}}^1$

素因数の和:11413

約数の個数: 576

約数和(自身を含む): 124977565440

約数和(自身を除く): 96711320160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 160, 168, 171, 180, 182, 190, 195, 208, 210, 224, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 288, 304, 312, 315, 336, 342, 360, 364, 380, 390, 399, 416, 420, 455, 456, 468, 480, 494, 504, 520, 532, 546, 560, 570, 585, 608, 624, 630, 665, 672, 684, 720, 728, 741, 760, 780, 798, 819, 840, 855, 910, 912, 936, 988, 1008, 1040, 1064, 1092, 1120, 1140, 1170, 1197, 1235, 1248, 1260, 1330, 1365, 1368, 1440, 1456, 1482, 1520, 1560, 1596, 1638, 1680, 1710, 1729, 1820, 1824, 1872, 1976, 1995, 2016, 2080, 2128, 2184, 2223, 2280, 2340, 2394, 2470, 2520, 2660, 2730, 2736, 2912, 2964, 3040, 3120, 3192, 3276, 3360, 3420, 3458, 3640, 3705, 3744, 3952, 3990, 4095, 4256, 4368, 4446, 4560, 4680, 4788, 4940, 5040, 5187, 5320, 5460, 5472, 5928, 5985, 6240, 6384, 6552, 6840, 6916, 7280, 7410, 7904, 7980, 8190, 8645, 8736, 8892, 9120, 9360, 9576, 9880, 10080, 10374, 10640, 10920, 11115, 11353, 11856, 11970, 12768, 13104, 13680, 13832, 14560, 14820, 15561, 15960, 16380, 17290, 17784, 18720, 19152, 19760, 20748, 21280, 21840, 22230, 22706, 23712, 23940, 25935, 26208, 27360, 27664, 29640, 31122, 31920, 32760, 34059, 34580, 35568, 38304, 39520, 41496, 43680, 44460, 45412, 47880, 51870, 55328, 56765, 59280, 62244, 63840, 65520, 68118, 69160, 71136, 77805, 79471, 82992, 88920, 90824, 95760, 102177, 103740, 113530, 118560, 124488, 131040, 136236, 138320, 147589, 155610, 158942, 165984, 170295, 177840, 181648, 191520, 204354, 207480, 215707, 227060, 238413, 248976, 272472, 276640, 295178, 311220, 317884, 340590, 355680, 363296, 397355, 408708, 414960, 431414, 442767, 454120, 476826, 497952, 510885, 544944, 590356, 622440, 635768, 647121, 681180, 715239, 737945, 794710, 817416, 829920, 862828, 885534, 908240, 953652, 1021770, 1033123, 1078535, 1089888, 1180712, 1192065, 1244880, 1271536, 1294242, 1328301, 1362360, 1430478, 1475890, 1509949, 1589420, 1634832, 1725656, 1771068, 1816480, 1907304, 1941363, 2043540, 2066246, 2157070, 2213835, 2361424, 2384130, 2489760, 2543072, 2588484, 2656602, 2724720, 2804191, 2860956, 2951780, 3019898, 3099369, 3178840, 3235605, 3269664, 3451312, 3542136, 3576195, 3814608, 3882726, 4087080, 4132492, 4314140, 4427670, 4529847, 4722848, 4768260, 5165615, 5176968, 5313204, 5449440, 5608382, 5721912, 5903560, 6039796, 6198738, 6357680, 6471210, 6641505, 6902624, 7084272, 7152390, 7549745, 7629216, 7765452, 8174160, 8264984, 8412573, 8628280, 8855340, 9059694, 9298107, 9536520, 9706815, 10331230, 10353936, 10626408, 11216764, 11443824, 11807120, 12079592, 12397476, 12715360, 12942420, 13283010, 13589541, 14020955, 14168544, 14304780, 15099490, 15496845, 15530904, 16348320, 16529968, 16825146, 17256560, 17710680, 18119388, 18596214, 19073040, 19413630, 19629337, 20662460, 20707872, 21252816, 22433528, 22649235, 22887648, 23614240, 24159184, 24794952, 25237719, 25884840, 26566020, 27179082, 28041910, 28609560, 30198980, 30993690, 31061808, 33059936, 33650292, 34513120, 35421360, 36238776, 37192428, 38146080, 38827260, 39258674, 41324920, 42062865, 42505632, 44867056, 45298470, 46490535, 48318368, 49589904, 50475438, 51769680, 53132040, 54358164, 56083820, 57219120, 58888011, 60397960, 61987380, 62123616, 67300584, 67947705, 70842720, 72477552, 74384856, 77654520, 78517348, 82649840, 84125730, 89734112, 90596940, 92981070, 98146685, 99179808, 100950876, 103539360, 106264080, 108716328, 112167640, 114438240, 117776022, 120795920, 123974760, 126188595, 134601168, 135895410, 144955104, 148769712, 155309040, 157034696, 165299680, 168251460, 176664033, 181193880, 185962140, 196293370, 201901752, 212528160, 217432656, 224335280, 235552044, 241591840, 247949520, 252377190, 269202336, 271790820, 294440055, 297539424, 310618080, 314069392, 336502920, 353328066, 362387760, 371924280, 392586740, 403803504, 434865312, 448670560, 471104088, 495899040, 504754380, 543581640, 588880110, 628138784, 673005840, 706656132, 724775520, 743848560, 785173480, 807607008, 883320165, 942208176, 1009508760, 1087163280, 1177760220, 1346011680, 1413312264, 1487697120, 1570346960, 1766640330, 1884416352, 2019017520, 2174326560, 2355520440, 2826624528, 3140693920, 3533280660, 4038035040, 4711040880, 5653249056, 7066561320, 9422081760, 14133122640, 28266245280]

約数ペア:

[(1, 28266245280), (2, 14133122640), (3, 9422081760), (4, 7066561320), (5, 5653249056), (6, 4711040880), (7, 4038035040), (8, 3533280660), (9, 3140693920), (10, 2826624528), (12, 2355520440), (13, 2174326560), (14, 2019017520), (15, 1884416352), (16, 1766640330), (18, 1570346960), (19, 1487697120), (20, 1413312264), (21, 1346011680), (24, 1177760220), (26, 1087163280), (28, 1009508760), (30, 942208176), (32, 883320165), (35, 807607008), (36, 785173480), (38, 743848560), (39, 724775520), (40, 706656132), (42, 673005840), (45, 628138784), (48, 588880110), (52, 543581640), (56, 504754380), (57, 495899040), (60, 471104088), (63, 448670560), (65, 434865312), (70, 403803504), (72, 392586740), (76, 371924280), (78, 362387760), (80, 353328066), (84, 336502920), (90, 314069392), (91, 310618080), (95, 297539424), (96, 294440055), (104, 271790820), (105, 269202336), (112, 252377190), (114, 247949520), (117, 241591840), (120, 235552044), (126, 224335280), (130, 217432656), (133, 212528160), (140, 201901752), (144, 196293370), (152, 185962140), (156, 181193880), (160, 176664033), (168, 168251460), (171, 165299680), (180, 157034696), (182, 155309040), (190, 148769712), (195, 144955104), (208, 135895410), (210, 134601168), (224, 126188595), (228, 123974760), (234, 120795920), (240, 117776022), (247, 114438240), (252, 112167640), (260, 108716328), (266, 106264080), (273, 103539360), (280, 100950876), (285, 99179808), (288, 98146685), (304, 92981070), (312, 90596940), (315, 89734112), (336, 84125730), (342, 82649840), (360, 78517348), (364, 77654520), (380, 74384856), (390, 72477552), (399, 70842720), (416, 67947705), (420, 67300584), (455, 62123616), (456, 61987380), (468, 60397960), (480, 58888011), (494, 57219120), (504, 56083820), (520, 54358164), (532, 53132040), (546, 51769680), (560, 50475438), (570, 49589904), (585, 48318368), (608, 46490535), (624, 45298470), (630, 44867056), (665, 42505632), (672, 42062865), (684, 41324920), (720, 39258674), (728, 38827260), (741, 38146080), (760, 37192428), (780, 36238776), (798, 35421360), (819, 34513120), (840, 33650292), (855, 33059936), (910, 31061808), (912, 30993690), (936, 30198980), (988, 28609560), (1008, 28041910), (1040, 27179082), (1064, 26566020), (1092, 25884840), (1120, 25237719), (1140, 24794952), (1170, 24159184), (1197, 23614240), (1235, 22887648), (1248, 22649235), (1260, 22433528), (1330, 21252816), (1365, 20707872), (1368, 20662460), (1440, 19629337), (1456, 19413630), (1482, 19073040), (1520, 18596214), (1560, 18119388), (1596, 17710680), (1638, 17256560), (1680, 16825146), (1710, 16529968), (1729, 16348320), (1820, 15530904), (1824, 15496845), (1872, 15099490), (1976, 14304780), (1995, 14168544), (2016, 14020955), (2080, 13589541), (2128, 13283010), (2184, 12942420), (2223, 12715360), (2280, 12397476), (2340, 12079592), (2394, 11807120), (2470, 11443824), (2520, 11216764), (2660, 10626408), (2730, 10353936), (2736, 10331230), (2912, 9706815), (2964, 9536520), (3040, 9298107), (3120, 9059694), (3192, 8855340), (3276, 8628280), (3360, 8412573), (3420, 8264984), (3458, 8174160), (3640, 7765452), (3705, 7629216), (3744, 7549745), (3952, 7152390), (3990, 7084272), (4095, 6902624), (4256, 6641505), (4368, 6471210), (4446, 6357680), (4560, 6198738), (4680, 6039796), (4788, 5903560), (4940, 5721912), (5040, 5608382), (5187, 5449440), (5320, 5313204), (5460, 5176968), (5472, 5165615), (5928, 4768260), (5985, 4722848), (6240, 4529847), (6384, 4427670), (6552, 4314140), (6840, 4132492), (6916, 4087080), (7280, 3882726), (7410, 3814608), (7904, 3576195), (7980, 3542136), (8190, 3451312), (8645, 3269664), (8736, 3235605), (8892, 3178840), (9120, 3099369), (9360, 3019898), (9576, 2951780), (9880, 2860956), (10080, 2804191), (10374, 2724720), (10640, 2656602), (10920, 2588484), (11115, 2543072), (11353, 2489760), (11856, 2384130), (11970, 2361424), (12768, 2213835), (13104, 2157070), (13680, 2066246), (13832, 2043540), (14560, 1941363), (14820, 1907304), (15561, 1816480), (15960, 1771068), (16380, 1725656), (17290, 1634832), (17784, 1589420), (18720, 1509949), (19152, 1475890), (19760, 1430478), (20748, 1362360), (21280, 1328301), (21840, 1294242), (22230, 1271536), (22706, 1244880), (23712, 1192065), (23940, 1180712), (25935, 1089888), (26208, 1078535), (27360, 1033123), (27664, 1021770), (29640, 953652), (31122, 908240), (31920, 885534), (32760, 862828), (34059, 829920), (34580, 817416), (35568, 794710), (38304, 737945), (39520, 715239), (41496, 681180), (43680, 647121), (44460, 635768), (45412, 622440), (47880, 590356), (51870, 544944), (55328, 510885), (56765, 497952), (59280, 476826), (62244, 454120), (63840, 442767), (65520, 431414), (68118, 414960), (69160, 408708), (71136, 397355), (77805, 363296), (79471, 355680), (82992, 340590), (88920, 317884), (90824, 311220), (95760, 295178), (102177, 276640), (103740, 272472), (113530, 248976), (118560, 238413), (124488, 227060), (131040, 215707), (136236, 207480), (138320, 204354), (147589, 191520), (155610, 181648), (158942, 177840), (165984, 170295)]