2990393280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 672

約数和(自身を含む): 12768437760

約数和(自身を除く): 9778044480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 37, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 74, 76, 80, 84, 90, 95, 96, 105, 111, 112, 114, 120, 126, 133, 140, 144, 148, 152, 160, 168, 171, 180, 185, 190, 192, 210, 211, 222, 224, 228, 240, 252, 259, 266, 280, 285, 288, 296, 304, 315, 320, 333, 336, 342, 360, 370, 380, 399, 420, 422, 444, 448, 456, 480, 504, 518, 532, 555, 560, 570, 576, 592, 608, 630, 633, 665, 666, 672, 684, 703, 720, 740, 760, 777, 798, 840, 844, 855, 888, 912, 960, 1008, 1036, 1055, 1064, 1110, 1120, 1140, 1184, 1197, 1216, 1260, 1266, 1295, 1330, 1332, 1344, 1368, 1406, 1440, 1477, 1480, 1520, 1554, 1596, 1665, 1680, 1688, 1710, 1776, 1824, 1899, 1995, 2016, 2072, 2109, 2110, 2128, 2220, 2240, 2280, 2331, 2368, 2394, 2520, 2532, 2590, 2660, 2664, 2736, 2812, 2880, 2954, 2960, 3040, 3108, 3165, 3192, 3330, 3360, 3376, 3420, 3515, 3552, 3648, 3798, 3885, 3990, 4009, 4032, 4144, 4218, 4220, 4256, 4431, 4440, 4560, 4662, 4788, 4921, 5040, 5064, 5180, 5320, 5328, 5472, 5624, 5908, 5920, 5985, 6080, 6216, 6327, 6330, 6384, 6660, 6720, 6752, 6840, 7030, 7104, 7385, 7596, 7770, 7807, 7980, 8018, 8288, 8436, 8440, 8512, 8862, 8880, 9120, 9324, 9495, 9576, 9842, 10080, 10128, 10360, 10545, 10640, 10656, 10944, 11248, 11655, 11816, 11840, 11970, 12027, 12432, 12654, 12660, 12768, 13293, 13320, 13504, 13680, 14060, 14763, 14770, 15192, 15540, 15614, 15960, 16036, 16576, 16872, 16880, 17724, 17760, 18240, 18648, 18990, 19152, 19684, 20045, 20160, 20256, 20720, 21090, 21280, 21312, 22155, 22496, 23310, 23421, 23632, 23940, 24054, 24605, 24864, 25308, 25320, 25536, 26586, 26640, 27360, 28063, 28120, 29526, 29540, 30384, 31080, 31228, 31635, 31920, 32072, 33744, 33760, 35448, 35520, 36081, 37296, 37980, 38304, 39035, 39368, 40090, 40512, 41440, 42180, 42560, 44289, 44310, 44992, 46620, 46842, 47264, 47880, 48108, 49210, 49728, 50616, 50640, 53172, 53280, 54649, 54720, 56126, 56240, 59052, 59080, 60135, 60768, 62160, 62456, 63270, 63840, 64144, 66465, 67488, 67520, 70263, 70896, 72162, 73815, 74592, 75960, 76608, 78070, 78736, 80180, 82880, 84189, 84360, 88578, 88620, 93240, 93684, 94528, 95760, 96216, 98420, 101232, 101280, 106344, 106560, 109298, 112252, 112480, 117105, 118104, 118160, 120270, 121536, 124320, 124912, 126540, 127680, 128288, 132930, 134976, 140315, 140526, 141792, 144324, 147630, 148333, 149184, 151920, 156140, 157472, 160360, 163947, 168378, 168720, 177156, 177240, 180405, 186480, 187368, 191520, 192432, 196840, 202464, 202560, 212688, 218596, 221445, 224504, 224960, 234210, 236208, 236320, 240540, 248640, 249824, 252567, 253080, 256576, 265860, 273245, 280630, 281052, 283584, 288648, 295260, 296666, 303840, 312280, 314944, 320720, 327894, 336756, 337440, 351315, 354312, 354480, 360810, 372960, 374736, 383040, 384864, 393680, 404928, 420945, 425376, 437192, 442890, 444999, 449008, 468420, 472416, 472640, 481080, 491841, 499648, 505134, 506160, 531720, 546490, 561260, 562104, 577296, 590520, 593332, 607680, 624560, 641440, 655788, 673512, 674880, 702630, 708624, 708960, 721620, 741665, 745920, 749472, 769728, 787360, 819735, 841890, 850752, 874384, 885780, 889998, 898016, 936840, 944832, 962160, 983682, 1010268, 1012320, 1038331, 1063440, 1092980, 1122520, 1124208, 1154592, 1181040, 1186664, 1249120, 1262835, 1282880, 1311576, 1334997, 1347024, 1405260, 1417248, 1417920, 1443240, 1483330, 1498944, 1574720, 1639470, 1683780, 1748768, 1771560, 1779996, 1796032, 1873680, 1924320, 1967364, 2020536, 2024640, 2076662, 2126880, 2185960, 2224995, 2245040, 2248416, 2309184, 2362080, 2373328, 2459205, 2498240, 2525670, 2623152, 2669994, 2694048, 2810520, 2834496, 2886480, 2966660, 3114993, 3278940, 3367560, 3497536, 3543120, 3559992, 3747360, 3848640, 3934728, 4041072, 4153324, 4253760, 4371920, 4449990, 4490080, 4496832, 4724160, 4746656, 4918410, 5051340, 5191655, 5246304, 5339988, 5388096, 5621040, 5772960, 5933320, 6229986, 6557880, 6674985, 6735120, 7086240, 7119984, 7494720, 7869456, 8082144, 8306648, 8743840, 8899980, 8980160, 9344979, 9493312, 9836820, 10102680, 10383310, 10492608, 10679976, 11242080, 11545920, 11866640, 12459972, 13115760, 13349970, 13470240, 14172480, 14239968, 15574965, 15738912, 16164288, 16613296, 17487680, 17799960, 18689958, 19673640, 20205360, 20766620, 21359952, 22484160, 23733280, 24919944, 26231520, 26699940, 26940480, 28479936, 31149930, 31477824, 33226592, 35599920, 37379916, 39347280, 40410720, 41533240, 42719904, 46724895, 47466560, 49839888, 52463040, 53399880, 62299860, 66453184, 71199840, 74759832, 78694560, 80821440, 83066480, 85439808, 93449790, 99679776, 106799760, 124599720, 142399680, 149519664, 157389120, 166132960, 186899580, 199359552, 213599520, 249199440, 299039328, 332265920, 373799160, 427199040, 498398880, 598078656, 747598320, 996797760, 1495196640, 2990393280]

約数ペア:

[(1, 2990393280), (2, 1495196640), (3, 996797760), (4, 747598320), (5, 598078656), (6, 498398880), (7, 427199040), (8, 373799160), (9, 332265920), (10, 299039328), (12, 249199440), (14, 213599520), (15, 199359552), (16, 186899580), (18, 166132960), (19, 157389120), (20, 149519664), (21, 142399680), (24, 124599720), (28, 106799760), (30, 99679776), (32, 93449790), (35, 85439808), (36, 83066480), (37, 80821440), (38, 78694560), (40, 74759832), (42, 71199840), (45, 66453184), (48, 62299860), (56, 53399880), (57, 52463040), (60, 49839888), (63, 47466560), (64, 46724895), (70, 42719904), (72, 41533240), (74, 40410720), (76, 39347280), (80, 37379916), (84, 35599920), (90, 33226592), (95, 31477824), (96, 31149930), (105, 28479936), (111, 26940480), (112, 26699940), (114, 26231520), (120, 24919944), (126, 23733280), (133, 22484160), (140, 21359952), (144, 20766620), (148, 20205360), (152, 19673640), (160, 18689958), (168, 17799960), (171, 17487680), (180, 16613296), (185, 16164288), (190, 15738912), (192, 15574965), (210, 14239968), (211, 14172480), (222, 13470240), (224, 13349970), (228, 13115760), (240, 12459972), (252, 11866640), (259, 11545920), (266, 11242080), (280, 10679976), (285, 10492608), (288, 10383310), (296, 10102680), (304, 9836820), (315, 9493312), (320, 9344979), (333, 8980160), (336, 8899980), (342, 8743840), (360, 8306648), (370, 8082144), (380, 7869456), (399, 7494720), (420, 7119984), (422, 7086240), (444, 6735120), (448, 6674985), (456, 6557880), (480, 6229986), (504, 5933320), (518, 5772960), (532, 5621040), (555, 5388096), (560, 5339988), (570, 5246304), (576, 5191655), (592, 5051340), (608, 4918410), (630, 4746656), (633, 4724160), (665, 4496832), (666, 4490080), (672, 4449990), (684, 4371920), (703, 4253760), (720, 4153324), (740, 4041072), (760, 3934728), (777, 3848640), (798, 3747360), (840, 3559992), (844, 3543120), (855, 3497536), (888, 3367560), (912, 3278940), (960, 3114993), (1008, 2966660), (1036, 2886480), (1055, 2834496), (1064, 2810520), (1110, 2694048), (1120, 2669994), (1140, 2623152), (1184, 2525670), (1197, 2498240), (1216, 2459205), (1260, 2373328), (1266, 2362080), (1295, 2309184), (1330, 2248416), (1332, 2245040), (1344, 2224995), (1368, 2185960), (1406, 2126880), (1440, 2076662), (1477, 2024640), (1480, 2020536), (1520, 1967364), (1554, 1924320), (1596, 1873680), (1665, 1796032), (1680, 1779996), (1688, 1771560), (1710, 1748768), (1776, 1683780), (1824, 1639470), (1899, 1574720), (1995, 1498944), (2016, 1483330), (2072, 1443240), (2109, 1417920), (2110, 1417248), (2128, 1405260), (2220, 1347024), (2240, 1334997), (2280, 1311576), (2331, 1282880), (2368, 1262835), (2394, 1249120), (2520, 1186664), (2532, 1181040), (2590, 1154592), (2660, 1124208), (2664, 1122520), (2736, 1092980), (2812, 1063440), (2880, 1038331), (2954, 1012320), (2960, 1010268), (3040, 983682), (3108, 962160), (3165, 944832), (3192, 936840), (3330, 898016), (3360, 889998), (3376, 885780), (3420, 874384), (3515, 850752), (3552, 841890), (3648, 819735), (3798, 787360), (3885, 769728), (3990, 749472), (4009, 745920), (4032, 741665), (4144, 721620), (4218, 708960), (4220, 708624), (4256, 702630), (4431, 674880), (4440, 673512), (4560, 655788), (4662, 641440), (4788, 624560), (4921, 607680), (5040, 593332), (5064, 590520), (5180, 577296), (5320, 562104), (5328, 561260), (5472, 546490), (5624, 531720), (5908, 506160), (5920, 505134), (5985, 499648), (6080, 491841), (6216, 481080), (6327, 472640), (6330, 472416), (6384, 468420), (6660, 449008), (6720, 444999), (6752, 442890), (6840, 437192), (7030, 425376), (7104, 420945), (7385, 404928), (7596, 393680), (7770, 384864), (7807, 383040), (7980, 374736), (8018, 372960), (8288, 360810), (8436, 354480), (8440, 354312), (8512, 351315), (8862, 337440), (8880, 336756), (9120, 327894), (9324, 320720), (9495, 314944), (9576, 312280), (9842, 303840), (10080, 296666), (10128, 295260), (10360, 288648), (10545, 283584), (10640, 281052), (10656, 280630), (10944, 273245), (11248, 265860), (11655, 256576), (11816, 253080), (11840, 252567), (11970, 249824), (12027, 248640), (12432, 240540), (12654, 236320), (12660, 236208), (12768, 234210), (13293, 224960), (13320, 224504), (13504, 221445), (13680, 218596), (14060, 212688), (14763, 202560), (14770, 202464), (15192, 196840), (15540, 192432), (15614, 191520), (15960, 187368), (16036, 186480), (16576, 180405), (16872, 177240), (16880, 177156), (17724, 168720), (17760, 168378), (18240, 163947), (18648, 160360), (18990, 157472), (19152, 156140), (19684, 151920), (20045, 149184), (20160, 148333), (20256, 147630), (20720, 144324), (21090, 141792), (21280, 140526), (21312, 140315), (22155, 134976), (22496, 132930), (23310, 128288), (23421, 127680), (23632, 126540), (23940, 124912), (24054, 124320), (24605, 121536), (24864, 120270), (25308, 118160), (25320, 118104), (25536, 117105), (26586, 112480), (26640, 112252), (27360, 109298), (28063, 106560), (28120, 106344), (29526, 101280), (29540, 101232), (30384, 98420), (31080, 96216), (31228, 95760), (31635, 94528), (31920, 93684), (32072, 93240), (33744, 88620), (33760, 88578), (35448, 84360), (35520, 84189), (36081, 82880), (37296, 80180), (37980, 78736), (38304, 78070), (39035, 76608), (39368, 75960), (40090, 74592), (40512, 73815), (41440, 72162), (42180, 70896), (42560, 70263), (44289, 67520), (44310, 67488), (44992, 66465), (46620, 64144), (46842, 63840), (47264, 63270), (47880, 62456), (48108, 62160), (49210, 60768), (49728, 60135), (50616, 59080), (50640, 59052), (53172, 56240), (53280, 56126), (54649, 54720)]