20432240640

素因数分解:

$2^{14}\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 720

約数和(自身を含む): 83912879232

約数和(自身を除く): 63480638592

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, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 107, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 214, 222, 224, 240, 252, 256, 259, 280, 288, 296, 315, 320, 321, 333, 336, 360, 370, 384, 420, 428, 444, 448, 480, 504, 512, 518, 535, 555, 560, 576, 592, 630, 640, 642, 666, 672, 720, 740, 749, 768, 777, 840, 856, 888, 896, 960, 963, 1008, 1024, 1036, 1070, 1110, 1120, 1152, 1184, 1260, 1280, 1284, 1295, 1332, 1344, 1440, 1480, 1498, 1536, 1554, 1605, 1665, 1680, 1712, 1776, 1792, 1920, 1926, 2016, 2048, 2072, 2140, 2220, 2240, 2247, 2304, 2331, 2368, 2520, 2560, 2568, 2590, 2664, 2688, 2880, 2960, 2996, 3072, 3108, 3210, 3330, 3360, 3424, 3552, 3584, 3745, 3840, 3852, 3885, 3959, 4032, 4096, 4144, 4280, 4440, 4480, 4494, 4608, 4662, 4736, 4815, 5040, 5120, 5136, 5180, 5328, 5376, 5760, 5920, 5992, 6144, 6216, 6420, 6660, 6720, 6741, 6848, 7104, 7168, 7490, 7680, 7704, 7770, 7918, 8064, 8192, 8288, 8560, 8880, 8960, 8988, 9216, 9324, 9472, 9630, 10080, 10240, 10272, 10360, 10656, 10752, 11235, 11520, 11655, 11840, 11877, 11984, 12288, 12432, 12840, 13320, 13440, 13482, 13696, 14208, 14336, 14980, 15360, 15408, 15540, 15836, 16128, 16384, 16576, 17120, 17760, 17920, 17976, 18432, 18648, 18944, 19260, 19795, 20160, 20480, 20544, 20720, 21312, 21504, 22470, 23040, 23310, 23680, 23754, 23968, 24576, 24864, 25680, 26640, 26880, 26964, 27392, 27713, 28416, 28672, 29960, 30720, 30816, 31080, 31672, 32256, 33152, 33705, 34240, 35520, 35631, 35840, 35952, 36864, 37296, 37888, 38520, 39590, 40320, 40960, 41088, 41440, 42624, 43008, 44940, 46080, 46620, 47360, 47508, 47936, 49152, 49728, 51360, 53280, 53760, 53928, 54784, 55426, 56832, 57344, 59385, 59920, 61440, 61632, 62160, 63344, 64512, 66304, 67410, 68480, 71040, 71262, 71680, 71904, 73728, 74592, 75776, 77040, 79180, 80640, 81920, 82176, 82880, 83139, 85248, 86016, 89880, 92160, 93240, 94720, 95016, 95872, 99456, 102720, 106560, 107520, 107856, 109568, 110852, 113664, 114688, 118770, 119840, 122880, 123264, 124320, 126688, 129024, 132608, 134820, 136960, 138565, 142080, 142524, 143360, 143808, 147456, 149184, 151552, 154080, 158360, 161280, 164352, 165760, 166278, 170496, 172032, 178155, 179760, 184320, 186480, 189440, 190032, 191744, 198912, 205440, 213120, 215040, 215712, 219136, 221704, 227328, 237540, 239680, 245760, 246528, 248640, 249417, 253376, 258048, 265216, 269640, 273920, 277130, 284160, 285048, 286720, 287616, 298368, 303104, 308160, 316720, 322560, 328704, 331520, 332556, 340992, 344064, 356310, 359520, 368640, 372960, 378880, 380064, 383488, 397824, 410880, 415695, 426240, 430080, 431424, 438272, 443408, 454656, 475080, 479360, 493056, 497280, 498834, 506752, 516096, 530432, 539280, 547840, 554260, 568320, 570096, 573440, 575232, 596736, 606208, 616320, 633440, 645120, 657408, 663040, 665112, 681984, 712620, 719040, 737280, 745920, 757760, 760128, 766976, 795648, 821760, 831390, 852480, 860160, 862848, 876544, 886816, 909312, 950160, 958720, 986112, 994560, 997668, 1013504, 1032192, 1060864, 1078560, 1095680, 1108520, 1136640, 1140192, 1150464, 1193472, 1232640, 1247085, 1266880, 1290240, 1314816, 1326080, 1330224, 1363968, 1425240, 1438080, 1491840, 1515520, 1520256, 1533952, 1591296, 1643520, 1662780, 1704960, 1720320, 1725696, 1753088, 1773632, 1818624, 1900320, 1917440, 1972224, 1989120, 1995336, 2027008, 2121728, 2157120, 2191360, 2217040, 2273280, 2280384, 2300928, 2386944, 2465280, 2494170, 2533760, 2580480, 2629632, 2652160, 2660448, 2727936, 2850480, 2876160, 2983680, 3031040, 3040512, 3067904, 3182592, 3287040, 3325560, 3409920, 3451392, 3547264, 3800640, 3834880, 3944448, 3978240, 3990672, 4054016, 4243456, 4314240, 4382720, 4434080, 4546560, 4560768, 4601856, 4773888, 4930560, 4988340, 5067520, 5160960, 5259264, 5304320, 5320896, 5455872, 5700960, 5752320, 5967360, 6081024, 6135808, 6365184, 6574080, 6651120, 6819840, 6902784, 7094528, 7601280, 7669760, 7888896, 7956480, 7981344, 8108032, 8628480, 8765440, 8868160, 9093120, 9121536, 9203712, 9547776, 9861120, 9976680, 10135040, 10608640, 10641792, 11401920, 11504640, 11934720, 12162048, 12271616, 12730368, 13148160, 13302240, 13639680, 13805568, 14189056, 15202560, 15339520, 15777792, 15912960, 15962688, 16216064, 17256960, 17736320, 18243072, 18407424, 19095552, 19722240, 19953360, 20270080, 21217280, 21283584, 22803840, 23009280, 23869440, 24324096, 26296320, 26604480, 27279360, 27611136, 28378112, 30405120, 30679040, 31825920, 31925376, 32432128, 34513920, 35472640, 36486144, 36814848, 38191104, 39444480, 39906720, 40540160, 42567168, 45607680, 46018560, 47738880, 48648192, 53208960, 55222272, 56756224, 60810240, 61358080, 63651840, 63850752, 64864256, 69027840, 70945280, 72972288, 78888960, 79813440, 81080320, 85134336, 91215360, 92037120, 95477760, 97296384, 106417920, 110444544, 113512448, 121620480, 127701504, 138055680, 141890560, 145944576, 159626880, 162160640, 170268672, 182430720, 184074240, 190955520, 194592768, 212835840, 227024896, 243240960, 255403008, 276111360, 283781120, 291889152, 319253760, 324321280, 340537344, 364861440, 425671680, 454049792, 486481920, 510806016, 552222720, 567562240, 583778304, 638507520, 681074688, 729722880, 851343360, 972963840, 1021612032, 1135124480, 1277015040, 1362149376, 1459445760, 1702686720, 2043224064, 2270248960, 2554030080, 2918891520, 3405373440, 4086448128, 5108060160, 6810746880, 10216120320, 20432240640]

約数ペア:

[(1, 20432240640), (2, 10216120320), (3, 6810746880), (4, 5108060160), (5, 4086448128), (6, 3405373440), (7, 2918891520), (8, 2554030080), (9, 2270248960), (10, 2043224064), (12, 1702686720), (14, 1459445760), (15, 1362149376), (16, 1277015040), (18, 1135124480), (20, 1021612032), (21, 972963840), (24, 851343360), (28, 729722880), (30, 681074688), (32, 638507520), (35, 583778304), (36, 567562240), (37, 552222720), (40, 510806016), (42, 486481920), (45, 454049792), (48, 425671680), (56, 364861440), (60, 340537344), (63, 324321280), (64, 319253760), (70, 291889152), (72, 283781120), (74, 276111360), (80, 255403008), (84, 243240960), (90, 227024896), (96, 212835840), (105, 194592768), (107, 190955520), (111, 184074240), (112, 182430720), (120, 170268672), (126, 162160640), (128, 159626880), (140, 145944576), (144, 141890560), (148, 138055680), (160, 127701504), (168, 121620480), (180, 113512448), (185, 110444544), (192, 106417920), (210, 97296384), (214, 95477760), (222, 92037120), (224, 91215360), (240, 85134336), (252, 81080320), (256, 79813440), (259, 78888960), (280, 72972288), (288, 70945280), (296, 69027840), (315, 64864256), (320, 63850752), (321, 63651840), (333, 61358080), (336, 60810240), (360, 56756224), (370, 55222272), (384, 53208960), (420, 48648192), (428, 47738880), (444, 46018560), (448, 45607680), (480, 42567168), (504, 40540160), (512, 39906720), (518, 39444480), (535, 38191104), (555, 36814848), (560, 36486144), (576, 35472640), (592, 34513920), (630, 32432128), (640, 31925376), (642, 31825920), (666, 30679040), (672, 30405120), (720, 28378112), (740, 27611136), (749, 27279360), (768, 26604480), (777, 26296320), (840, 24324096), (856, 23869440), (888, 23009280), (896, 22803840), (960, 21283584), (963, 21217280), (1008, 20270080), (1024, 19953360), (1036, 19722240), (1070, 19095552), (1110, 18407424), (1120, 18243072), (1152, 17736320), (1184, 17256960), (1260, 16216064), (1280, 15962688), (1284, 15912960), (1295, 15777792), (1332, 15339520), (1344, 15202560), (1440, 14189056), (1480, 13805568), (1498, 13639680), (1536, 13302240), (1554, 13148160), (1605, 12730368), (1665, 12271616), (1680, 12162048), (1712, 11934720), (1776, 11504640), (1792, 11401920), (1920, 10641792), (1926, 10608640), (2016, 10135040), (2048, 9976680), (2072, 9861120), (2140, 9547776), (2220, 9203712), (2240, 9121536), (2247, 9093120), (2304, 8868160), (2331, 8765440), (2368, 8628480), (2520, 8108032), (2560, 7981344), (2568, 7956480), (2590, 7888896), (2664, 7669760), (2688, 7601280), (2880, 7094528), (2960, 6902784), (2996, 6819840), (3072, 6651120), (3108, 6574080), (3210, 6365184), (3330, 6135808), (3360, 6081024), (3424, 5967360), (3552, 5752320), (3584, 5700960), (3745, 5455872), (3840, 5320896), (3852, 5304320), (3885, 5259264), (3959, 5160960), (4032, 5067520), (4096, 4988340), (4144, 4930560), (4280, 4773888), (4440, 4601856), (4480, 4560768), (4494, 4546560), (4608, 4434080), (4662, 4382720), (4736, 4314240), (4815, 4243456), (5040, 4054016), (5120, 3990672), (5136, 3978240), (5180, 3944448), (5328, 3834880), (5376, 3800640), (5760, 3547264), (5920, 3451392), (5992, 3409920), (6144, 3325560), (6216, 3287040), (6420, 3182592), (6660, 3067904), (6720, 3040512), (6741, 3031040), (6848, 2983680), (7104, 2876160), (7168, 2850480), (7490, 2727936), (7680, 2660448), (7704, 2652160), (7770, 2629632), (7918, 2580480), (8064, 2533760), (8192, 2494170), (8288, 2465280), (8560, 2386944), (8880, 2300928), (8960, 2280384), (8988, 2273280), (9216, 2217040), (9324, 2191360), (9472, 2157120), (9630, 2121728), (10080, 2027008), (10240, 1995336), (10272, 1989120), (10360, 1972224), (10656, 1917440), (10752, 1900320), (11235, 1818624), (11520, 1773632), (11655, 1753088), (11840, 1725696), (11877, 1720320), (11984, 1704960), (12288, 1662780), (12432, 1643520), (12840, 1591296), (13320, 1533952), (13440, 1520256), (13482, 1515520), (13696, 1491840), (14208, 1438080), (14336, 1425240), (14980, 1363968), (15360, 1330224), (15408, 1326080), (15540, 1314816), (15836, 1290240), (16128, 1266880), (16384, 1247085), (16576, 1232640), (17120, 1193472), (17760, 1150464), (17920, 1140192), (17976, 1136640), (18432, 1108520), (18648, 1095680), (18944, 1078560), (19260, 1060864), (19795, 1032192), (20160, 1013504), (20480, 997668), (20544, 994560), (20720, 986112), (21312, 958720), (21504, 950160), (22470, 909312), (23040, 886816), (23310, 876544), (23680, 862848), (23754, 860160), (23968, 852480), (24576, 831390), (24864, 821760), (25680, 795648), (26640, 766976), (26880, 760128), (26964, 757760), (27392, 745920), (27713, 737280), (28416, 719040), (28672, 712620), (29960, 681984), (30720, 665112), (30816, 663040), (31080, 657408), (31672, 645120), (32256, 633440), (33152, 616320), (33705, 606208), (34240, 596736), (35520, 575232), (35631, 573440), (35840, 570096), (35952, 568320), (36864, 554260), (37296, 547840), (37888, 539280), (38520, 530432), (39590, 516096), (40320, 506752), (40960, 498834), (41088, 497280), (41440, 493056), (42624, 479360), (43008, 475080), (44940, 454656), (46080, 443408), (46620, 438272), (47360, 431424), (47508, 430080), (47936, 426240), (49152, 415695), (49728, 410880), (51360, 397824), (53280, 383488), (53760, 380064), (53928, 378880), (54784, 372960), (55426, 368640), (56832, 359520), (57344, 356310), (59385, 344064), (59920, 340992), (61440, 332556), (61632, 331520), (62160, 328704), (63344, 322560), (64512, 316720), (66304, 308160), (67410, 303104), (68480, 298368), (71040, 287616), (71262, 286720), (71680, 285048), (71904, 284160), (73728, 277130), (74592, 273920), (75776, 269640), (77040, 265216), (79180, 258048), (80640, 253376), (81920, 249417), (82176, 248640), (82880, 246528), (83139, 245760), (85248, 239680), (86016, 237540), (89880, 227328), (92160, 221704), (93240, 219136), (94720, 215712), (95016, 215040), (95872, 213120), (99456, 205440), (102720, 198912), (106560, 191744), (107520, 190032), (107856, 189440), (109568, 186480), (110852, 184320), (113664, 179760), (114688, 178155), (118770, 172032), (119840, 170496), (122880, 166278), (123264, 165760), (124320, 164352), (126688, 161280), (129024, 158360), (132608, 154080), (134820, 151552), (136960, 149184), (138565, 147456), (142080, 143808), (142524, 143360)]