20260769760

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 960

約数和(自身を含む): 90627102720

約数和(自身を除く): 70366332960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 79, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 158, 160, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 237, 240, 252, 257, 264, 270, 280, 288, 297, 308, 315, 316, 324, 330, 336, 352, 360, 378, 385, 395, 396, 405, 420, 432, 440, 462, 474, 480, 495, 504, 514, 528, 540, 553, 560, 567, 594, 616, 630, 632, 648, 660, 672, 693, 711, 720, 756, 770, 771, 790, 792, 810, 840, 864, 869, 880, 891, 924, 945, 948, 990, 1008, 1028, 1056, 1080, 1106, 1120, 1134, 1155, 1185, 1188, 1232, 1260, 1264, 1285, 1296, 1320, 1386, 1422, 1440, 1485, 1512, 1540, 1542, 1580, 1584, 1620, 1659, 1680, 1738, 1760, 1782, 1799, 1848, 1890, 1896, 1980, 2016, 2056, 2079, 2133, 2160, 2212, 2268, 2310, 2313, 2370, 2376, 2464, 2520, 2528, 2570, 2592, 2607, 2640, 2765, 2772, 2827, 2835, 2844, 2970, 3024, 3080, 3084, 3160, 3168, 3240, 3318, 3360, 3465, 3476, 3555, 3564, 3598, 3696, 3780, 3792, 3855, 3960, 4112, 4158, 4266, 4320, 4345, 4424, 4455, 4536, 4620, 4626, 4740, 4752, 4977, 5040, 5140, 5214, 5280, 5397, 5530, 5544, 5654, 5670, 5688, 5940, 6048, 6083, 6160, 6168, 6237, 6320, 6399, 6480, 6636, 6930, 6939, 6952, 7110, 7128, 7196, 7392, 7560, 7584, 7710, 7821, 7920, 8224, 8295, 8316, 8481, 8532, 8690, 8848, 8910, 8995, 9072, 9240, 9252, 9480, 9504, 9954, 10080, 10280, 10395, 10428, 10665, 10794, 11060, 11088, 11308, 11340, 11376, 11565, 11880, 12166, 12320, 12336, 12474, 12640, 12798, 12960, 13035, 13272, 13860, 13878, 13904, 14135, 14220, 14256, 14392, 14931, 15120, 15420, 15642, 15840, 16191, 16590, 16632, 16962, 17064, 17380, 17696, 17820, 17990, 18144, 18249, 18480, 18504, 18960, 19789, 19908, 20303, 20560, 20790, 20817, 20856, 21330, 21588, 22120, 22176, 22616, 22680, 22752, 23130, 23463, 23760, 24332, 24672, 24885, 24948, 25443, 25596, 26070, 26544, 26985, 27720, 27756, 27808, 28270, 28440, 28512, 28784, 29862, 30240, 30415, 30840, 31185, 31284, 31995, 32382, 33180, 33264, 33924, 34128, 34695, 34760, 35640, 35980, 36498, 36960, 37008, 37920, 39105, 39578, 39816, 40606, 41120, 41580, 41634, 41712, 42405, 42660, 43176, 44240, 44793, 45232, 45360, 46260, 46926, 47520, 48573, 48664, 49770, 49896, 50886, 51192, 52140, 53088, 53970, 54747, 55440, 55512, 56540, 56880, 57568, 59367, 59724, 60830, 60909, 61680, 62370, 62568, 63990, 64764, 66360, 66528, 67848, 68256, 69390, 69520, 70389, 71280, 71960, 72996, 74016, 74655, 76329, 78210, 79156, 79632, 80955, 81212, 83160, 83268, 83424, 84810, 85320, 86352, 88480, 89586, 90464, 90720, 91245, 92520, 93852, 97146, 97328, 98945, 99540, 99792, 101515, 101772, 102384, 104085, 104280, 107940, 109494, 110880, 111024, 113080, 113760, 117315, 118734, 119448, 121660, 121818, 123360, 124740, 125136, 127215, 127980, 129528, 132720, 135696, 138780, 139040, 140778, 142121, 142560, 143920, 145719, 145992, 149310, 152658, 156420, 158312, 159264, 161910, 162424, 164241, 166320, 166536, 169620, 170640, 172704, 178101, 179172, 182490, 182727, 185040, 187704, 194292, 194656, 197890, 199080, 199584, 203030, 203544, 204768, 208170, 208560, 215880, 218988, 222048, 223333, 223965, 226160, 228987, 234630, 237468, 238896, 242865, 243320, 243636, 249480, 250272, 254430, 255960, 259056, 265440, 271392, 273735, 277560, 281556, 284242, 287840, 291438, 291984, 296835, 298620, 304545, 305316, 312840, 316624, 323820, 324848, 328482, 332640, 333072, 339240, 341280, 351945, 356202, 358344, 364980, 365454, 370080, 375408, 381645, 388584, 395780, 398160, 406060, 407088, 416340, 417120, 426363, 431760, 437976, 446666, 447930, 452320, 457974, 469260, 474936, 477792, 485730, 486640, 487272, 492723, 498960, 508860, 511920, 518112, 534303, 547470, 548181, 555120, 563112, 568484, 582876, 583968, 593670, 597240, 609090, 610632, 625680, 633248, 647640, 649696, 656964, 666144, 669999, 678480, 703890, 710605, 712404, 716688, 728595, 729960, 730908, 750816, 763290, 777168, 791560, 796320, 812120, 814176, 821205, 832680, 852726, 863520, 875952, 890505, 893332, 895860, 913635, 915948, 938520, 949872, 971460, 973280, 974544, 985446, 997920, 1017720, 1023840, 1068606, 1094940, 1096362, 1110240, 1116665, 1126224, 1136968, 1144935, 1165752, 1187340, 1194480, 1218180, 1221264, 1251360, 1279089, 1295280, 1313928, 1339998, 1356960, 1407780, 1421210, 1424808, 1433376, 1457190, 1459920, 1461816, 1526580, 1554336, 1563331, 1583120, 1602909, 1624240, 1642410, 1644543, 1665360, 1705452, 1751904, 1781010, 1786664, 1791720, 1827270, 1831896, 1877040, 1899744, 1942920, 1949088, 1970892, 2009997, 2035440, 2131815, 2137212, 2189880, 2192724, 2233330, 2252448, 2273936, 2289870, 2331504, 2374680, 2388960, 2436360, 2442528, 2463615, 2558178, 2590560, 2627856, 2671515, 2679996, 2740905, 2815560, 2842420, 2849616, 2914380, 2919840, 2923632, 3053160, 3126662, 3166240, 3205818, 3248480, 3284820, 3289086, 3330720, 3349995, 3410904, 3562020, 3573328, 3583440, 3654540, 3663792, 3754080, 3837267, 3885840, 3941784, 4019994, 4070880, 4263630, 4274424, 4379760, 4385448, 4466660, 4547872, 4579740, 4663008, 4689993, 4749360, 4872720, 4927230, 5116356, 5255712, 5343030, 5359992, 5481810, 5631120, 5684840, 5699232, 5828760, 5847264, 6029991, 6106320, 6253324, 6395445, 6411636, 6569640, 6578172, 6699990, 6821808, 7124040, 7146656, 7166880, 7309080, 7327584, 7674534, 7771680, 7816655, 7883568, 8014545, 8039988, 8222715, 8527260, 8548848, 8759520, 8770896, 8933320, 9159480, 9379986, 9498720, 9745440, 9854460, 10049985, 10232712, 10686060, 10719984, 10963620, 11262240, 11369680, 11511801, 11657520, 12059982, 12212640, 12506648, 12790890, 12823272, 13139280, 13156344, 13399980, 13643616, 14069979, 14248080, 14618160, 15349068, 15633310, 15767136, 16029090, 16079976, 16445430, 17054520, 17097696, 17541792, 17866640, 18089973, 18318960, 18759972, 19186335, 19708920, 20099970, 20465424, 21372120, 21439968, 21927240, 22739360, 23023602, 23315040, 23449965, 24119964, 25013296, 25581780, 25646544, 26278560, 26312688, 26799960, 28139958, 28496160, 29236320, 30149955, 30698136, 31266620, 32058180, 32159952, 32890860, 34109040, 35733280, 36179946, 36637920, 37519944, 38372670, 39417840, 40199940, 40930848, 42209937, 42744240, 43854480, 46047204, 46899930, 48239928, 50026592, 51163560, 51293088, 52625376, 53599920, 56279916, 57559005, 60299910, 61396272, 62533240, 64116360, 64319904, 65781720, 68218080, 70349895, 72359892, 75039888, 76745340, 78835680, 80399880, 84419874, 85488480, 87708960, 90449865, 92094408, 93799860, 96479856, 102327120, 107199840, 112559832, 115118010, 120599820, 122792544, 125066480, 126629811, 128232720, 131563440, 140699790, 144719784, 150079776, 153490680, 160799760, 168839748, 180899730, 184188816, 187599720, 192959712, 204654240, 211049685, 225119664, 230236020, 241199640, 250132960, 253259622, 256465440, 263126880, 281399580, 289439568, 306981360, 321599520, 337679496, 361799460, 368377632, 375199440, 422099370, 450239328, 460472040, 482399280, 506519244, 562799160, 578879136, 613962720, 633149055, 675358992, 723598920, 750398880, 844198740, 920944080, 964798560, 1013038488, 1125598320, 1266298110, 1350717984, 1447197840, 1688397480, 1841888160, 2026076976, 2251196640, 2532596220, 2894395680, 3376794960, 4052153952, 5065192440, 6753589920, 10130384880, 20260769760]

約数ペア:

[(1, 20260769760), (2, 10130384880), (3, 6753589920), (4, 5065192440), (5, 4052153952), (6, 3376794960), (7, 2894395680), (8, 2532596220), (9, 2251196640), (10, 2026076976), (11, 1841888160), (12, 1688397480), (14, 1447197840), (15, 1350717984), (16, 1266298110), (18, 1125598320), (20, 1013038488), (21, 964798560), (22, 920944080), (24, 844198740), (27, 750398880), (28, 723598920), (30, 675358992), (32, 633149055), (33, 613962720), (35, 578879136), (36, 562799160), (40, 506519244), (42, 482399280), (44, 460472040), (45, 450239328), (48, 422099370), (54, 375199440), (55, 368377632), (56, 361799460), (60, 337679496), (63, 321599520), (66, 306981360), (70, 289439568), (72, 281399580), (77, 263126880), (79, 256465440), (80, 253259622), (81, 250132960), (84, 241199640), (88, 230236020), (90, 225119664), (96, 211049685), (99, 204654240), (105, 192959712), (108, 187599720), (110, 184188816), (112, 180899730), (120, 168839748), (126, 160799760), (132, 153490680), (135, 150079776), (140, 144719784), (144, 140699790), (154, 131563440), (158, 128232720), (160, 126629811), (162, 125066480), (165, 122792544), (168, 120599820), (176, 115118010), (180, 112559832), (189, 107199840), (198, 102327120), (210, 96479856), (216, 93799860), (220, 92094408), (224, 90449865), (231, 87708960), (237, 85488480), (240, 84419874), (252, 80399880), (257, 78835680), (264, 76745340), (270, 75039888), (280, 72359892), (288, 70349895), (297, 68218080), (308, 65781720), (315, 64319904), (316, 64116360), (324, 62533240), (330, 61396272), (336, 60299910), (352, 57559005), (360, 56279916), (378, 53599920), (385, 52625376), (395, 51293088), (396, 51163560), (405, 50026592), (420, 48239928), (432, 46899930), (440, 46047204), (462, 43854480), (474, 42744240), (480, 42209937), (495, 40930848), (504, 40199940), (514, 39417840), (528, 38372670), (540, 37519944), (553, 36637920), (560, 36179946), (567, 35733280), (594, 34109040), (616, 32890860), (630, 32159952), (632, 32058180), (648, 31266620), (660, 30698136), (672, 30149955), (693, 29236320), (711, 28496160), (720, 28139958), (756, 26799960), (770, 26312688), (771, 26278560), (790, 25646544), (792, 25581780), (810, 25013296), (840, 24119964), (864, 23449965), (869, 23315040), (880, 23023602), (891, 22739360), (924, 21927240), (945, 21439968), (948, 21372120), (990, 20465424), (1008, 20099970), (1028, 19708920), (1056, 19186335), (1080, 18759972), (1106, 18318960), (1120, 18089973), (1134, 17866640), (1155, 17541792), (1185, 17097696), (1188, 17054520), (1232, 16445430), (1260, 16079976), (1264, 16029090), (1285, 15767136), (1296, 15633310), (1320, 15349068), (1386, 14618160), (1422, 14248080), (1440, 14069979), (1485, 13643616), (1512, 13399980), (1540, 13156344), (1542, 13139280), (1580, 12823272), (1584, 12790890), (1620, 12506648), (1659, 12212640), (1680, 12059982), (1738, 11657520), (1760, 11511801), (1782, 11369680), (1799, 11262240), (1848, 10963620), (1890, 10719984), (1896, 10686060), (1980, 10232712), (2016, 10049985), (2056, 9854460), (2079, 9745440), (2133, 9498720), (2160, 9379986), (2212, 9159480), (2268, 8933320), (2310, 8770896), (2313, 8759520), (2370, 8548848), (2376, 8527260), (2464, 8222715), (2520, 8039988), (2528, 8014545), (2570, 7883568), (2592, 7816655), (2607, 7771680), (2640, 7674534), (2765, 7327584), (2772, 7309080), (2827, 7166880), (2835, 7146656), (2844, 7124040), (2970, 6821808), (3024, 6699990), (3080, 6578172), (3084, 6569640), (3160, 6411636), (3168, 6395445), (3240, 6253324), (3318, 6106320), (3360, 6029991), (3465, 5847264), (3476, 5828760), (3555, 5699232), (3564, 5684840), (3598, 5631120), (3696, 5481810), (3780, 5359992), (3792, 5343030), (3855, 5255712), (3960, 5116356), (4112, 4927230), (4158, 4872720), (4266, 4749360), (4320, 4689993), (4345, 4663008), (4424, 4579740), (4455, 4547872), (4536, 4466660), (4620, 4385448), (4626, 4379760), (4740, 4274424), (4752, 4263630), (4977, 4070880), (5040, 4019994), (5140, 3941784), (5214, 3885840), (5280, 3837267), (5397, 3754080), (5530, 3663792), (5544, 3654540), (5654, 3583440), (5670, 3573328), (5688, 3562020), (5940, 3410904), (6048, 3349995), (6083, 3330720), (6160, 3289086), (6168, 3284820), (6237, 3248480), (6320, 3205818), (6399, 3166240), (6480, 3126662), (6636, 3053160), (6930, 2923632), (6939, 2919840), (6952, 2914380), (7110, 2849616), (7128, 2842420), (7196, 2815560), (7392, 2740905), (7560, 2679996), (7584, 2671515), (7710, 2627856), (7821, 2590560), (7920, 2558178), (8224, 2463615), (8295, 2442528), (8316, 2436360), (8481, 2388960), (8532, 2374680), (8690, 2331504), (8848, 2289870), (8910, 2273936), (8995, 2252448), (9072, 2233330), (9240, 2192724), (9252, 2189880), (9480, 2137212), (9504, 2131815), (9954, 2035440), (10080, 2009997), (10280, 1970892), (10395, 1949088), (10428, 1942920), (10665, 1899744), (10794, 1877040), (11060, 1831896), (11088, 1827270), (11308, 1791720), (11340, 1786664), (11376, 1781010), (11565, 1751904), (11880, 1705452), (12166, 1665360), (12320, 1644543), (12336, 1642410), (12474, 1624240), (12640, 1602909), (12798, 1583120), (12960, 1563331), (13035, 1554336), (13272, 1526580), (13860, 1461816), (13878, 1459920), (13904, 1457190), (14135, 1433376), (14220, 1424808), (14256, 1421210), (14392, 1407780), (14931, 1356960), (15120, 1339998), (15420, 1313928), (15642, 1295280), (15840, 1279089), (16191, 1251360), (16590, 1221264), (16632, 1218180), (16962, 1194480), (17064, 1187340), (17380, 1165752), (17696, 1144935), (17820, 1136968), (17990, 1126224), (18144, 1116665), (18249, 1110240), (18480, 1096362), (18504, 1094940), (18960, 1068606), (19789, 1023840), (19908, 1017720), (20303, 997920), (20560, 985446), (20790, 974544), (20817, 973280), (20856, 971460), (21330, 949872), (21588, 938520), (22120, 915948), (22176, 913635), (22616, 895860), (22680, 893332), (22752, 890505), (23130, 875952), (23463, 863520), (23760, 852726), (24332, 832680), (24672, 821205), (24885, 814176), (24948, 812120), (25443, 796320), (25596, 791560), (26070, 777168), (26544, 763290), (26985, 750816), (27720, 730908), (27756, 729960), (27808, 728595), (28270, 716688), (28440, 712404), (28512, 710605), (28784, 703890), (29862, 678480), (30240, 669999), (30415, 666144), (30840, 656964), (31185, 649696), (31284, 647640), (31995, 633248), (32382, 625680), (33180, 610632), (33264, 609090), (33924, 597240), (34128, 593670), (34695, 583968), (34760, 582876), (35640, 568484), (35980, 563112), (36498, 555120), (36960, 548181), (37008, 547470), (37920, 534303), (39105, 518112), (39578, 511920), (39816, 508860), (40606, 498960), (41120, 492723), (41580, 487272), (41634, 486640), (41712, 485730), (42405, 477792), (42660, 474936), (43176, 469260), (44240, 457974), (44793, 452320), (45232, 447930), (45360, 446666), (46260, 437976), (46926, 431760), (47520, 426363), (48573, 417120), (48664, 416340), (49770, 407088), (49896, 406060), (50886, 398160), (51192, 395780), (52140, 388584), (53088, 381645), (53970, 375408), (54747, 370080), (55440, 365454), (55512, 364980), (56540, 358344), (56880, 356202), (57568, 351945), (59367, 341280), (59724, 339240), (60830, 333072), (60909, 332640), (61680, 328482), (62370, 324848), (62568, 323820), (63990, 316624), (64764, 312840), (66360, 305316), (66528, 304545), (67848, 298620), (68256, 296835), (69390, 291984), (69520, 291438), (70389, 287840), (71280, 284242), (71960, 281556), (72996, 277560), (74016, 273735), (74655, 271392), (76329, 265440), (78210, 259056), (79156, 255960), (79632, 254430), (80955, 250272), (81212, 249480), (83160, 243636), (83268, 243320), (83424, 242865), (84810, 238896), (85320, 237468), (86352, 234630), (88480, 228987), (89586, 226160), (90464, 223965), (90720, 223333), (91245, 222048), (92520, 218988), (93852, 215880), (97146, 208560), (97328, 208170), (98945, 204768), (99540, 203544), (99792, 203030), (101515, 199584), (101772, 199080), (102384, 197890), (104085, 194656), (104280, 194292), (107940, 187704), (109494, 185040), (110880, 182727), (111024, 182490), (113080, 179172), (113760, 178101), (117315, 172704), (118734, 170640), (119448, 169620), (121660, 166536), (121818, 166320), (123360, 164241), (124740, 162424), (125136, 161910), (127215, 159264), (127980, 158312), (129528, 156420), (132720, 152658), (135696, 149310), (138780, 145992), (139040, 145719), (140778, 143920), (142121, 142560)]