7688611840

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 384

約数和(自身を含む): 23423662080

約数和(自身を除く): 15735050240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 52, 56, 64, 65, 70, 74, 80, 91, 104, 112, 128, 130, 140, 148, 160, 182, 185, 208, 223, 224, 256, 259, 260, 280, 296, 320, 364, 370, 416, 446, 448, 455, 481, 512, 518, 520, 560, 592, 640, 728, 740, 832, 892, 896, 910, 962, 1024, 1036, 1040, 1115, 1120, 1184, 1280, 1295, 1456, 1480, 1561, 1664, 1784, 1792, 1820, 1924, 2048, 2072, 2080, 2230, 2240, 2368, 2405, 2560, 2590, 2899, 2912, 2960, 3122, 3328, 3367, 3568, 3584, 3640, 3848, 4144, 4160, 4460, 4480, 4736, 4810, 5120, 5180, 5798, 5824, 5920, 6244, 6656, 6734, 7136, 7168, 7280, 7696, 7805, 8251, 8288, 8320, 8920, 8960, 9472, 9620, 10240, 10360, 11596, 11648, 11840, 12488, 13312, 13468, 14272, 14336, 14495, 14560, 15392, 15610, 16502, 16576, 16640, 16835, 17840, 17920, 18944, 19240, 20293, 20720, 23192, 23296, 23680, 24976, 26624, 26936, 28544, 28990, 29120, 30784, 31220, 33004, 33152, 33280, 33670, 35680, 35840, 37888, 38480, 40586, 41255, 41440, 46384, 46592, 47360, 49952, 53872, 57088, 57757, 57980, 58240, 61568, 62440, 66008, 66304, 66560, 67340, 71360, 71680, 75776, 76960, 81172, 82510, 82880, 92768, 93184, 94720, 99904, 101465, 107263, 107744, 114176, 115514, 115960, 116480, 123136, 124880, 132016, 132608, 133120, 134680, 142720, 153920, 162344, 165020, 165760, 185536, 186368, 189440, 199808, 202930, 214526, 215488, 228352, 231028, 231920, 232960, 246272, 249760, 264032, 265216, 269360, 285440, 288785, 307840, 324688, 330040, 331520, 371072, 378880, 399616, 405860, 429052, 430976, 456704, 462056, 463840, 465920, 492544, 499520, 528064, 530432, 536315, 538720, 570880, 577570, 615680, 649376, 660080, 663040, 742144, 750841, 799232, 811720, 858104, 861952, 924112, 927680, 931840, 985088, 999040, 1056128, 1072630, 1077440, 1141760, 1155140, 1231360, 1298752, 1320160, 1326080, 1484288, 1501682, 1598464, 1623440, 1716208, 1723904, 1848224, 1855360, 1998080, 2112256, 2145260, 2154880, 2283520, 2310280, 2462720, 2597504, 2640320, 2652160, 2968576, 3003364, 3196928, 3246880, 3432416, 3447808, 3696448, 3710720, 3754205, 3996160, 4224512, 4290520, 4309760, 4620560, 4925440, 5195008, 5280640, 5937152, 6006728, 6493760, 6864832, 6895616, 7392896, 7421440, 7508410, 7992320, 8449024, 8581040, 8619520, 9241120, 10390016, 10561280, 12013456, 12987520, 13729664, 14785792, 14842880, 15016820, 15984640, 16898048, 17162080, 17239040, 18482240, 20780032, 21122560, 24026912, 25975040, 27459328, 29571584, 29685760, 30033640, 34324160, 34478080, 36964480, 41560064, 42245120, 48053824, 51950080, 54918656, 59143168, 60067280, 68648320, 73928960, 84490240, 96107648, 103900160, 109837312, 118286336, 120134560, 137296640, 147857920, 192215296, 207800320, 219674624, 240269120, 274593280, 295715840, 384430592, 480538240, 549186560, 591431680, 768861184, 961076480, 1098373120, 1537722368, 1922152960, 3844305920, 7688611840]

約数ペア:

[(1, 7688611840), (2, 3844305920), (4, 1922152960), (5, 1537722368), (7, 1098373120), (8, 961076480), (10, 768861184), (13, 591431680), (14, 549186560), (16, 480538240), (20, 384430592), (26, 295715840), (28, 274593280), (32, 240269120), (35, 219674624), (37, 207800320), (40, 192215296), (52, 147857920), (56, 137296640), (64, 120134560), (65, 118286336), (70, 109837312), (74, 103900160), (80, 96107648), (91, 84490240), (104, 73928960), (112, 68648320), (128, 60067280), (130, 59143168), (140, 54918656), (148, 51950080), (160, 48053824), (182, 42245120), (185, 41560064), (208, 36964480), (223, 34478080), (224, 34324160), (256, 30033640), (259, 29685760), (260, 29571584), (280, 27459328), (296, 25975040), (320, 24026912), (364, 21122560), (370, 20780032), (416, 18482240), (446, 17239040), (448, 17162080), (455, 16898048), (481, 15984640), (512, 15016820), (518, 14842880), (520, 14785792), (560, 13729664), (592, 12987520), (640, 12013456), (728, 10561280), (740, 10390016), (832, 9241120), (892, 8619520), (896, 8581040), (910, 8449024), (962, 7992320), (1024, 7508410), (1036, 7421440), (1040, 7392896), (1115, 6895616), (1120, 6864832), (1184, 6493760), (1280, 6006728), (1295, 5937152), (1456, 5280640), (1480, 5195008), (1561, 4925440), (1664, 4620560), (1784, 4309760), (1792, 4290520), (1820, 4224512), (1924, 3996160), (2048, 3754205), (2072, 3710720), (2080, 3696448), (2230, 3447808), (2240, 3432416), (2368, 3246880), (2405, 3196928), (2560, 3003364), (2590, 2968576), (2899, 2652160), (2912, 2640320), (2960, 2597504), (3122, 2462720), (3328, 2310280), (3367, 2283520), (3568, 2154880), (3584, 2145260), (3640, 2112256), (3848, 1998080), (4144, 1855360), (4160, 1848224), (4460, 1723904), (4480, 1716208), (4736, 1623440), (4810, 1598464), (5120, 1501682), (5180, 1484288), (5798, 1326080), (5824, 1320160), (5920, 1298752), (6244, 1231360), (6656, 1155140), (6734, 1141760), (7136, 1077440), (7168, 1072630), (7280, 1056128), (7696, 999040), (7805, 985088), (8251, 931840), (8288, 927680), (8320, 924112), (8920, 861952), (8960, 858104), (9472, 811720), (9620, 799232), (10240, 750841), (10360, 742144), (11596, 663040), (11648, 660080), (11840, 649376), (12488, 615680), (13312, 577570), (13468, 570880), (14272, 538720), (14336, 536315), (14495, 530432), (14560, 528064), (15392, 499520), (15610, 492544), (16502, 465920), (16576, 463840), (16640, 462056), (16835, 456704), (17840, 430976), (17920, 429052), (18944, 405860), (19240, 399616), (20293, 378880), (20720, 371072), (23192, 331520), (23296, 330040), (23680, 324688), (24976, 307840), (26624, 288785), (26936, 285440), (28544, 269360), (28990, 265216), (29120, 264032), (30784, 249760), (31220, 246272), (33004, 232960), (33152, 231920), (33280, 231028), (33670, 228352), (35680, 215488), (35840, 214526), (37888, 202930), (38480, 199808), (40586, 189440), (41255, 186368), (41440, 185536), (46384, 165760), (46592, 165020), (47360, 162344), (49952, 153920), (53872, 142720), (57088, 134680), (57757, 133120), (57980, 132608), (58240, 132016), (61568, 124880), (62440, 123136), (66008, 116480), (66304, 115960), (66560, 115514), (67340, 114176), (71360, 107744), (71680, 107263), (75776, 101465), (76960, 99904), (81172, 94720), (82510, 93184), (82880, 92768)]