1939633920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:460

約数の個数: 432

約数和(自身を含む): 7805790720

約数和(自身を除く): 5866156800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 134, 140, 144, 160, 168, 180, 192, 201, 210, 224, 240, 252, 256, 268, 280, 288, 315, 320, 335, 336, 359, 360, 384, 402, 420, 448, 469, 480, 504, 536, 560, 576, 603, 630, 640, 670, 672, 718, 720, 768, 804, 840, 896, 938, 960, 1005, 1008, 1072, 1077, 1120, 1152, 1206, 1260, 1280, 1340, 1344, 1407, 1436, 1440, 1608, 1680, 1792, 1795, 1876, 1920, 2010, 2016, 2144, 2154, 2240, 2304, 2345, 2412, 2513, 2520, 2680, 2688, 2814, 2872, 2880, 3015, 3216, 3231, 3360, 3590, 3752, 3840, 4020, 4032, 4221, 4288, 4308, 4480, 4690, 4824, 5026, 5040, 5360, 5376, 5385, 5628, 5744, 5760, 6030, 6432, 6462, 6720, 7035, 7180, 7504, 7539, 8040, 8064, 8442, 8576, 8616, 8960, 9380, 9648, 10052, 10080, 10720, 10770, 11256, 11488, 11520, 12060, 12565, 12864, 12924, 13440, 14070, 14360, 15008, 15078, 16080, 16128, 16155, 16884, 17152, 17232, 18760, 19296, 20104, 20160, 21105, 21440, 21540, 22512, 22617, 22976, 24053, 24120, 25130, 25728, 25848, 26880, 28140, 28720, 30016, 30156, 32160, 32310, 33768, 34464, 37520, 37695, 38592, 40208, 40320, 42210, 42880, 43080, 45024, 45234, 45952, 48106, 48240, 50260, 51456, 51696, 56280, 57440, 60032, 60312, 64320, 64620, 67536, 68928, 72159, 75040, 75390, 77184, 80416, 80640, 84420, 85760, 86160, 90048, 90468, 91904, 96212, 96480, 100520, 103392, 112560, 113085, 114880, 120064, 120265, 120624, 128640, 129240, 135072, 137856, 144318, 150080, 150780, 154368, 160832, 168371, 168840, 172320, 180096, 180936, 192424, 192960, 201040, 206784, 216477, 225120, 226170, 229760, 240530, 241248, 257280, 258480, 270144, 275712, 288636, 300160, 301560, 321664, 336742, 337680, 344640, 360192, 360795, 361872, 384848, 385920, 402080, 413568, 432954, 450240, 452340, 459520, 481060, 482496, 505113, 516960, 540288, 577272, 600320, 603120, 643328, 673484, 675360, 689280, 721590, 723744, 769696, 771840, 804160, 827136, 841855, 865908, 900480, 904680, 962120, 964992, 1010226, 1033920, 1080576, 1082385, 1154544, 1206240, 1346968, 1350720, 1378560, 1443180, 1447488, 1515339, 1539392, 1608320, 1683710, 1731816, 1800960, 1809360, 1924240, 1929984, 2020452, 2067840, 2164770, 2309088, 2412480, 2525565, 2693936, 2701440, 2886360, 2894976, 3030678, 3078784, 3216640, 3367420, 3463632, 3618720, 3848480, 4040904, 4135680, 4329540, 4618176, 4824960, 5051130, 5387872, 5402880, 5772720, 5789952, 6061356, 6157568, 6734840, 6927264, 7237440, 7576695, 7696960, 8081808, 8659080, 9236352, 9649920, 10102260, 10775744, 11545440, 12122712, 13469680, 13854528, 14474880, 15153390, 15393920, 16163616, 17318160, 18472704, 20204520, 21551488, 23090880, 24245424, 26939360, 27709056, 28949760, 30306780, 30787840, 32327232, 34636320, 40409040, 43102976, 46181760, 48490848, 53878720, 55418112, 60613560, 64654464, 69272640, 80818080, 92363520, 96981696, 107757440, 121227120, 129308928, 138545280, 161636160, 193963392, 215514880, 242454240, 277090560, 323272320, 387926784, 484908480, 646544640, 969816960, 1939633920]

約数ペア:

[(1, 1939633920), (2, 969816960), (3, 646544640), (4, 484908480), (5, 387926784), (6, 323272320), (7, 277090560), (8, 242454240), (9, 215514880), (10, 193963392), (12, 161636160), (14, 138545280), (15, 129308928), (16, 121227120), (18, 107757440), (20, 96981696), (21, 92363520), (24, 80818080), (28, 69272640), (30, 64654464), (32, 60613560), (35, 55418112), (36, 53878720), (40, 48490848), (42, 46181760), (45, 43102976), (48, 40409040), (56, 34636320), (60, 32327232), (63, 30787840), (64, 30306780), (67, 28949760), (70, 27709056), (72, 26939360), (80, 24245424), (84, 23090880), (90, 21551488), (96, 20204520), (105, 18472704), (112, 17318160), (120, 16163616), (126, 15393920), (128, 15153390), (134, 14474880), (140, 13854528), (144, 13469680), (160, 12122712), (168, 11545440), (180, 10775744), (192, 10102260), (201, 9649920), (210, 9236352), (224, 8659080), (240, 8081808), (252, 7696960), (256, 7576695), (268, 7237440), (280, 6927264), (288, 6734840), (315, 6157568), (320, 6061356), (335, 5789952), (336, 5772720), (359, 5402880), (360, 5387872), (384, 5051130), (402, 4824960), (420, 4618176), (448, 4329540), (469, 4135680), (480, 4040904), (504, 3848480), (536, 3618720), (560, 3463632), (576, 3367420), (603, 3216640), (630, 3078784), (640, 3030678), (670, 2894976), (672, 2886360), (718, 2701440), (720, 2693936), (768, 2525565), (804, 2412480), (840, 2309088), (896, 2164770), (938, 2067840), (960, 2020452), (1005, 1929984), (1008, 1924240), (1072, 1809360), (1077, 1800960), (1120, 1731816), (1152, 1683710), (1206, 1608320), (1260, 1539392), (1280, 1515339), (1340, 1447488), (1344, 1443180), (1407, 1378560), (1436, 1350720), (1440, 1346968), (1608, 1206240), (1680, 1154544), (1792, 1082385), (1795, 1080576), (1876, 1033920), (1920, 1010226), (2010, 964992), (2016, 962120), (2144, 904680), (2154, 900480), (2240, 865908), (2304, 841855), (2345, 827136), (2412, 804160), (2513, 771840), (2520, 769696), (2680, 723744), (2688, 721590), (2814, 689280), (2872, 675360), (2880, 673484), (3015, 643328), (3216, 603120), (3231, 600320), (3360, 577272), (3590, 540288), (3752, 516960), (3840, 505113), (4020, 482496), (4032, 481060), (4221, 459520), (4288, 452340), (4308, 450240), (4480, 432954), (4690, 413568), (4824, 402080), (5026, 385920), (5040, 384848), (5360, 361872), (5376, 360795), (5385, 360192), (5628, 344640), (5744, 337680), (5760, 336742), (6030, 321664), (6432, 301560), (6462, 300160), (6720, 288636), (7035, 275712), (7180, 270144), (7504, 258480), (7539, 257280), (8040, 241248), (8064, 240530), (8442, 229760), (8576, 226170), (8616, 225120), (8960, 216477), (9380, 206784), (9648, 201040), (10052, 192960), (10080, 192424), (10720, 180936), (10770, 180096), (11256, 172320), (11488, 168840), (11520, 168371), (12060, 160832), (12565, 154368), (12864, 150780), (12924, 150080), (13440, 144318), (14070, 137856), (14360, 135072), (15008, 129240), (15078, 128640), (16080, 120624), (16128, 120265), (16155, 120064), (16884, 114880), (17152, 113085), (17232, 112560), (18760, 103392), (19296, 100520), (20104, 96480), (20160, 96212), (21105, 91904), (21440, 90468), (21540, 90048), (22512, 86160), (22617, 85760), (22976, 84420), (24053, 80640), (24120, 80416), (25130, 77184), (25728, 75390), (25848, 75040), (26880, 72159), (28140, 68928), (28720, 67536), (30016, 64620), (30156, 64320), (32160, 60312), (32310, 60032), (33768, 57440), (34464, 56280), (37520, 51696), (37695, 51456), (38592, 50260), (40208, 48240), (40320, 48106), (42210, 45952), (42880, 45234), (43080, 45024)]