8242339840

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 448

約数和(自身を含む): 25478841600

約数和(自身を除く): 17236501760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 64, 68, 70, 76, 80, 85, 89, 95, 112, 119, 128, 133, 136, 140, 152, 160, 170, 178, 190, 224, 238, 256, 266, 272, 280, 304, 320, 323, 340, 356, 380, 445, 448, 476, 512, 532, 544, 560, 595, 608, 623, 640, 646, 665, 680, 712, 760, 890, 896, 952, 1024, 1064, 1088, 1120, 1190, 1216, 1246, 1280, 1292, 1330, 1360, 1424, 1513, 1520, 1615, 1691, 1780, 1792, 1904, 2048, 2128, 2176, 2240, 2261, 2380, 2432, 2492, 2560, 2584, 2660, 2720, 2848, 3026, 3040, 3115, 3230, 3382, 3560, 3584, 3808, 4096, 4256, 4352, 4480, 4522, 4760, 4864, 4984, 5120, 5168, 5320, 5440, 5696, 6052, 6080, 6230, 6460, 6764, 7120, 7168, 7565, 7616, 8192, 8455, 8512, 8704, 8960, 9044, 9520, 9728, 9968, 10240, 10336, 10591, 10640, 10880, 11305, 11392, 11837, 12104, 12160, 12460, 12920, 13528, 14240, 14336, 15130, 15232, 16910, 17024, 17408, 17920, 18088, 19040, 19456, 19936, 20480, 20672, 21182, 21280, 21760, 22610, 22784, 23674, 24208, 24320, 24920, 25840, 27056, 28480, 28672, 28747, 30260, 30464, 33820, 34048, 34816, 35840, 36176, 38080, 38912, 39872, 40960, 41344, 42364, 42560, 43520, 45220, 45568, 47348, 48416, 48640, 49840, 51680, 52955, 54112, 56960, 57344, 57494, 59185, 60520, 60928, 67640, 68096, 69632, 71680, 72352, 76160, 77824, 79744, 82688, 84728, 85120, 87040, 90440, 91136, 94696, 96832, 97280, 99680, 103360, 105910, 108224, 113920, 114988, 118370, 121040, 121856, 135280, 136192, 139264, 143360, 143735, 144704, 152320, 155648, 159488, 165376, 169456, 170240, 174080, 180880, 182272, 189392, 193664, 194560, 199360, 201229, 206720, 211820, 216448, 227840, 229976, 236740, 242080, 243712, 270560, 272384, 286720, 287470, 289408, 304640, 318976, 330752, 338912, 340480, 348160, 361760, 364544, 378784, 387328, 389120, 398720, 402458, 413440, 423640, 432896, 455680, 459952, 473480, 484160, 487424, 541120, 544768, 574940, 578816, 609280, 637952, 661504, 677824, 680960, 696320, 723520, 729088, 757568, 774656, 778240, 797440, 804916, 826880, 847280, 865792, 911360, 919904, 946960, 968320, 974848, 1006145, 1082240, 1089536, 1149880, 1157632, 1218560, 1275904, 1323008, 1355648, 1361920, 1447040, 1515136, 1549312, 1594880, 1609832, 1653760, 1694560, 1731584, 1822720, 1839808, 1893920, 1936640, 2012290, 2164480, 2299760, 2315264, 2437120, 2551808, 2646016, 2711296, 2723840, 2894080, 3030272, 3098624, 3189760, 3219664, 3307520, 3389120, 3463168, 3645440, 3679616, 3787840, 3873280, 4024580, 4328960, 4599520, 4630528, 4874240, 5103616, 5422592, 5447680, 5788160, 6060544, 6197248, 6379520, 6439328, 6615040, 6778240, 6926336, 7359232, 7575680, 7746560, 8049160, 8657920, 9199040, 9261056, 10845184, 11576320, 12121088, 12394496, 12759040, 12878656, 13230080, 13556480, 13852672, 14718464, 15151360, 15493120, 16098320, 17315840, 18398080, 18522112, 21690368, 23152640, 24242176, 25518080, 25757312, 27112960, 29436928, 30302720, 30986240, 32196640, 34631680, 36796160, 43380736, 46305280, 48484352, 51514624, 54225920, 58873856, 60605440, 61972480, 64393280, 69263360, 73592320, 86761472, 92610560, 96968704, 103029248, 108451840, 117747712, 121210880, 128786560, 147184640, 206058496, 216903680, 235495424, 242421760, 257573120, 294369280, 412116992, 433807360, 484843520, 515146240, 588738560, 824233984, 1030292480, 1177477120, 1648467968, 2060584960, 4121169920, 8242339840]

約数ペア:

[(1, 8242339840), (2, 4121169920), (4, 2060584960), (5, 1648467968), (7, 1177477120), (8, 1030292480), (10, 824233984), (14, 588738560), (16, 515146240), (17, 484843520), (19, 433807360), (20, 412116992), (28, 294369280), (32, 257573120), (34, 242421760), (35, 235495424), (38, 216903680), (40, 206058496), (56, 147184640), (64, 128786560), (68, 121210880), (70, 117747712), (76, 108451840), (80, 103029248), (85, 96968704), (89, 92610560), (95, 86761472), (112, 73592320), (119, 69263360), (128, 64393280), (133, 61972480), (136, 60605440), (140, 58873856), (152, 54225920), (160, 51514624), (170, 48484352), (178, 46305280), (190, 43380736), (224, 36796160), (238, 34631680), (256, 32196640), (266, 30986240), (272, 30302720), (280, 29436928), (304, 27112960), (320, 25757312), (323, 25518080), (340, 24242176), (356, 23152640), (380, 21690368), (445, 18522112), (448, 18398080), (476, 17315840), (512, 16098320), (532, 15493120), (544, 15151360), (560, 14718464), (595, 13852672), (608, 13556480), (623, 13230080), (640, 12878656), (646, 12759040), (665, 12394496), (680, 12121088), (712, 11576320), (760, 10845184), (890, 9261056), (896, 9199040), (952, 8657920), (1024, 8049160), (1064, 7746560), (1088, 7575680), (1120, 7359232), (1190, 6926336), (1216, 6778240), (1246, 6615040), (1280, 6439328), (1292, 6379520), (1330, 6197248), (1360, 6060544), (1424, 5788160), (1513, 5447680), (1520, 5422592), (1615, 5103616), (1691, 4874240), (1780, 4630528), (1792, 4599520), (1904, 4328960), (2048, 4024580), (2128, 3873280), (2176, 3787840), (2240, 3679616), (2261, 3645440), (2380, 3463168), (2432, 3389120), (2492, 3307520), (2560, 3219664), (2584, 3189760), (2660, 3098624), (2720, 3030272), (2848, 2894080), (3026, 2723840), (3040, 2711296), (3115, 2646016), (3230, 2551808), (3382, 2437120), (3560, 2315264), (3584, 2299760), (3808, 2164480), (4096, 2012290), (4256, 1936640), (4352, 1893920), (4480, 1839808), (4522, 1822720), (4760, 1731584), (4864, 1694560), (4984, 1653760), (5120, 1609832), (5168, 1594880), (5320, 1549312), (5440, 1515136), (5696, 1447040), (6052, 1361920), (6080, 1355648), (6230, 1323008), (6460, 1275904), (6764, 1218560), (7120, 1157632), (7168, 1149880), (7565, 1089536), (7616, 1082240), (8192, 1006145), (8455, 974848), (8512, 968320), (8704, 946960), (8960, 919904), (9044, 911360), (9520, 865792), (9728, 847280), (9968, 826880), (10240, 804916), (10336, 797440), (10591, 778240), (10640, 774656), (10880, 757568), (11305, 729088), (11392, 723520), (11837, 696320), (12104, 680960), (12160, 677824), (12460, 661504), (12920, 637952), (13528, 609280), (14240, 578816), (14336, 574940), (15130, 544768), (15232, 541120), (16910, 487424), (17024, 484160), (17408, 473480), (17920, 459952), (18088, 455680), (19040, 432896), (19456, 423640), (19936, 413440), (20480, 402458), (20672, 398720), (21182, 389120), (21280, 387328), (21760, 378784), (22610, 364544), (22784, 361760), (23674, 348160), (24208, 340480), (24320, 338912), (24920, 330752), (25840, 318976), (27056, 304640), (28480, 289408), (28672, 287470), (28747, 286720), (30260, 272384), (30464, 270560), (33820, 243712), (34048, 242080), (34816, 236740), (35840, 229976), (36176, 227840), (38080, 216448), (38912, 211820), (39872, 206720), (40960, 201229), (41344, 199360), (42364, 194560), (42560, 193664), (43520, 189392), (45220, 182272), (45568, 180880), (47348, 174080), (48416, 170240), (48640, 169456), (49840, 165376), (51680, 159488), (52955, 155648), (54112, 152320), (56960, 144704), (57344, 143735), (57494, 143360), (59185, 139264), (60520, 136192), (60928, 135280), (67640, 121856), (68096, 121040), (69632, 118370), (71680, 114988), (72352, 113920), (76160, 108224), (77824, 105910), (79744, 103360), (82688, 99680), (84728, 97280), (85120, 96832), (87040, 94696), (90440, 91136)]