12889057280

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 384

約数和(自身を含む): 36682813440

約数和(自身を除く): 23793756160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 53, 55, 64, 68, 80, 85, 88, 106, 110, 127, 128, 136, 160, 170, 176, 187, 212, 220, 254, 256, 265, 272, 320, 340, 352, 374, 424, 440, 508, 512, 530, 544, 583, 635, 640, 680, 704, 748, 848, 880, 901, 935, 1016, 1024, 1060, 1088, 1166, 1270, 1280, 1360, 1397, 1408, 1496, 1696, 1760, 1802, 1870, 2032, 2048, 2120, 2159, 2176, 2332, 2540, 2560, 2720, 2794, 2816, 2915, 2992, 3392, 3520, 3604, 3740, 4064, 4240, 4318, 4352, 4505, 4664, 5080, 5120, 5440, 5588, 5632, 5830, 5984, 6731, 6784, 6985, 7040, 7208, 7480, 8128, 8480, 8636, 8704, 9010, 9328, 9911, 10160, 10240, 10795, 10880, 11176, 11264, 11660, 11968, 13462, 13568, 13970, 14080, 14416, 14960, 16256, 16960, 17272, 17408, 18020, 18656, 19822, 20320, 21590, 21760, 22352, 22528, 23320, 23749, 23936, 26924, 27136, 27940, 28160, 28832, 29920, 32512, 33655, 33920, 34544, 34816, 36040, 37312, 39644, 40640, 43180, 43520, 44704, 46640, 47498, 47872, 49555, 53848, 54272, 55880, 56320, 57664, 59840, 65024, 67310, 67840, 69088, 72080, 74041, 74624, 79288, 81280, 86360, 87040, 89408, 93280, 94996, 95744, 99110, 107696, 108544, 111760, 112640, 114427, 115328, 118745, 119680, 130048, 134620, 135680, 138176, 144160, 148082, 149248, 158576, 162560, 172720, 174080, 178816, 186560, 189992, 191488, 198220, 215392, 223520, 228854, 230656, 237490, 239360, 260096, 269240, 271360, 276352, 288320, 296164, 298496, 317152, 325120, 345440, 357632, 370205, 373120, 379984, 382976, 396440, 430784, 447040, 457708, 461312, 474980, 478720, 538480, 542720, 552704, 572135, 576640, 592328, 596992, 634304, 650240, 690880, 715264, 740410, 746240, 759968, 792880, 861568, 894080, 915416, 922624, 949960, 957440, 1076960, 1105408, 1144270, 1153280, 1184656, 1193984, 1258697, 1268608, 1300480, 1381760, 1430528, 1480820, 1492480, 1519936, 1585760, 1723136, 1788160, 1830832, 1845248, 1899920, 1914880, 2153920, 2210816, 2288540, 2306560, 2369312, 2517394, 2537216, 2763520, 2861056, 2961640, 2984960, 3039872, 3171520, 3446272, 3576320, 3661664, 3799840, 4307840, 4421632, 4577080, 4613120, 4738624, 5034788, 5074432, 5527040, 5923280, 5969920, 6079744, 6293485, 6343040, 6892544, 7152640, 7323328, 7599680, 8615680, 9154160, 9226240, 9477248, 10069576, 10148864, 11054080, 11846560, 12159488, 12586970, 12686080, 13785088, 14305280, 14646656, 15199360, 17231360, 18308320, 18954496, 20139152, 20297728, 22108160, 23693120, 24318976, 25173940, 25372160, 29293312, 30398720, 34462720, 36616640, 37908992, 40278304, 47386240, 48637952, 50347880, 50744320, 58586624, 60797440, 68925440, 73233280, 75817984, 80556608, 94772480, 100695760, 101488640, 117173248, 121594880, 146466560, 151635968, 161113216, 189544960, 201391520, 234346496, 243189760, 292933120, 322226432, 379089920, 402783040, 585866240, 644452864, 758179840, 805566080, 1171732480, 1288905728, 1611132160, 2577811456, 3222264320, 6444528640, 12889057280]

約数ペア:

[(1, 12889057280), (2, 6444528640), (4, 3222264320), (5, 2577811456), (8, 1611132160), (10, 1288905728), (11, 1171732480), (16, 805566080), (17, 758179840), (20, 644452864), (22, 585866240), (32, 402783040), (34, 379089920), (40, 322226432), (44, 292933120), (53, 243189760), (55, 234346496), (64, 201391520), (68, 189544960), (80, 161113216), (85, 151635968), (88, 146466560), (106, 121594880), (110, 117173248), (127, 101488640), (128, 100695760), (136, 94772480), (160, 80556608), (170, 75817984), (176, 73233280), (187, 68925440), (212, 60797440), (220, 58586624), (254, 50744320), (256, 50347880), (265, 48637952), (272, 47386240), (320, 40278304), (340, 37908992), (352, 36616640), (374, 34462720), (424, 30398720), (440, 29293312), (508, 25372160), (512, 25173940), (530, 24318976), (544, 23693120), (583, 22108160), (635, 20297728), (640, 20139152), (680, 18954496), (704, 18308320), (748, 17231360), (848, 15199360), (880, 14646656), (901, 14305280), (935, 13785088), (1016, 12686080), (1024, 12586970), (1060, 12159488), (1088, 11846560), (1166, 11054080), (1270, 10148864), (1280, 10069576), (1360, 9477248), (1397, 9226240), (1408, 9154160), (1496, 8615680), (1696, 7599680), (1760, 7323328), (1802, 7152640), (1870, 6892544), (2032, 6343040), (2048, 6293485), (2120, 6079744), (2159, 5969920), (2176, 5923280), (2332, 5527040), (2540, 5074432), (2560, 5034788), (2720, 4738624), (2794, 4613120), (2816, 4577080), (2915, 4421632), (2992, 4307840), (3392, 3799840), (3520, 3661664), (3604, 3576320), (3740, 3446272), (4064, 3171520), (4240, 3039872), (4318, 2984960), (4352, 2961640), (4505, 2861056), (4664, 2763520), (5080, 2537216), (5120, 2517394), (5440, 2369312), (5588, 2306560), (5632, 2288540), (5830, 2210816), (5984, 2153920), (6731, 1914880), (6784, 1899920), (6985, 1845248), (7040, 1830832), (7208, 1788160), (7480, 1723136), (8128, 1585760), (8480, 1519936), (8636, 1492480), (8704, 1480820), (9010, 1430528), (9328, 1381760), (9911, 1300480), (10160, 1268608), (10240, 1258697), (10795, 1193984), (10880, 1184656), (11176, 1153280), (11264, 1144270), (11660, 1105408), (11968, 1076960), (13462, 957440), (13568, 949960), (13970, 922624), (14080, 915416), (14416, 894080), (14960, 861568), (16256, 792880), (16960, 759968), (17272, 746240), (17408, 740410), (18020, 715264), (18656, 690880), (19822, 650240), (20320, 634304), (21590, 596992), (21760, 592328), (22352, 576640), (22528, 572135), (23320, 552704), (23749, 542720), (23936, 538480), (26924, 478720), (27136, 474980), (27940, 461312), (28160, 457708), (28832, 447040), (29920, 430784), (32512, 396440), (33655, 382976), (33920, 379984), (34544, 373120), (34816, 370205), (36040, 357632), (37312, 345440), (39644, 325120), (40640, 317152), (43180, 298496), (43520, 296164), (44704, 288320), (46640, 276352), (47498, 271360), (47872, 269240), (49555, 260096), (53848, 239360), (54272, 237490), (55880, 230656), (56320, 228854), (57664, 223520), (59840, 215392), (65024, 198220), (67310, 191488), (67840, 189992), (69088, 186560), (72080, 178816), (74041, 174080), (74624, 172720), (79288, 162560), (81280, 158576), (86360, 149248), (87040, 148082), (89408, 144160), (93280, 138176), (94996, 135680), (95744, 134620), (99110, 130048), (107696, 119680), (108544, 118745), (111760, 115328), (112640, 114427)]