72663285760

素因数分解:

$2^{14}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 360

約数和(自身を含む): 196787592288

約数和(自身を除く): 124124306528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 71, 80, 104, 124, 128, 130, 142, 155, 160, 208, 248, 256, 260, 284, 310, 320, 355, 403, 416, 496, 512, 520, 568, 620, 640, 710, 806, 832, 923, 961, 992, 1024, 1040, 1136, 1240, 1280, 1420, 1612, 1664, 1846, 1922, 1984, 2015, 2048, 2080, 2201, 2272, 2480, 2560, 2840, 3224, 3328, 3692, 3844, 3968, 4030, 4096, 4160, 4402, 4544, 4615, 4805, 4960, 5120, 5680, 6448, 6656, 7384, 7688, 7936, 8060, 8192, 8320, 8804, 9088, 9230, 9610, 9920, 10240, 11005, 11360, 12493, 12896, 13312, 14768, 15376, 15872, 16120, 16384, 16640, 17608, 18176, 18460, 19220, 19840, 20480, 22010, 22720, 24986, 25792, 26624, 28613, 29536, 30752, 31744, 32240, 33280, 35216, 36352, 36920, 38440, 39680, 40960, 44020, 45440, 49972, 51584, 53248, 57226, 59072, 61504, 62465, 63488, 64480, 66560, 68231, 70432, 72704, 73840, 76880, 79360, 81920, 88040, 90880, 99944, 103168, 106496, 114452, 118144, 123008, 124930, 126976, 128960, 133120, 136462, 140864, 143065, 145408, 147680, 153760, 158720, 176080, 181760, 199888, 206336, 212992, 228904, 236288, 246016, 249860, 253952, 257920, 266240, 272924, 281728, 286130, 290816, 295360, 307520, 317440, 341155, 352160, 363520, 399776, 412672, 457808, 472576, 492032, 499720, 507904, 515840, 532480, 545848, 563456, 572260, 581632, 590720, 615040, 634880, 682310, 704320, 727040, 799552, 825344, 887003, 915616, 945152, 984064, 999440, 1031680, 1064960, 1091696, 1126912, 1144520, 1163264, 1181440, 1230080, 1269760, 1364620, 1408640, 1454080, 1599104, 1650688, 1774006, 1831232, 1890304, 1968128, 1998880, 2063360, 2183392, 2253824, 2289040, 2362880, 2460160, 2539520, 2729240, 2817280, 2908160, 3198208, 3301376, 3548012, 3662464, 3780608, 3936256, 3997760, 4126720, 4366784, 4435015, 4507648, 4578080, 4725760, 4920320, 5458480, 5634560, 5816320, 6396416, 6602752, 7096024, 7324928, 7561216, 7872512, 7995520, 8253440, 8733568, 8870030, 9015296, 9156160, 9451520, 9840640, 10916960, 11269120, 12792832, 14192048, 14649856, 15122432, 15745024, 15991040, 16506880, 17467136, 17740060, 18030592, 18312320, 18903040, 19681280, 21833920, 22538240, 25585664, 28384096, 29299712, 31982080, 33013760, 34934272, 35480120, 36061184, 36624640, 37806080, 39362560, 43667840, 45076480, 51171328, 56768192, 58599424, 63964160, 69868544, 70960240, 73249280, 75612160, 78725120, 87335680, 90152960, 102342656, 113536384, 117198848, 127928320, 139737088, 141920480, 146498560, 174671360, 180305920, 204685312, 227072768, 234397696, 255856640, 279474176, 283840960, 292997120, 349342720, 454145536, 468795392, 511713280, 558948352, 567681920, 585994240, 698685440, 908291072, 1023426560, 1117896704, 1135363840, 1171988480, 1397370880, 1816582144, 2270727680, 2343976960, 2794741760, 3633164288, 4541455360, 5589483520, 7266328576, 9082910720, 14532657152, 18165821440, 36331642880, 72663285760]

約数ペア:

[(1, 72663285760), (2, 36331642880), (4, 18165821440), (5, 14532657152), (8, 9082910720), (10, 7266328576), (13, 5589483520), (16, 4541455360), (20, 3633164288), (26, 2794741760), (31, 2343976960), (32, 2270727680), (40, 1816582144), (52, 1397370880), (62, 1171988480), (64, 1135363840), (65, 1117896704), (71, 1023426560), (80, 908291072), (104, 698685440), (124, 585994240), (128, 567681920), (130, 558948352), (142, 511713280), (155, 468795392), (160, 454145536), (208, 349342720), (248, 292997120), (256, 283840960), (260, 279474176), (284, 255856640), (310, 234397696), (320, 227072768), (355, 204685312), (403, 180305920), (416, 174671360), (496, 146498560), (512, 141920480), (520, 139737088), (568, 127928320), (620, 117198848), (640, 113536384), (710, 102342656), (806, 90152960), (832, 87335680), (923, 78725120), (961, 75612160), (992, 73249280), (1024, 70960240), (1040, 69868544), (1136, 63964160), (1240, 58599424), (1280, 56768192), (1420, 51171328), (1612, 45076480), (1664, 43667840), (1846, 39362560), (1922, 37806080), (1984, 36624640), (2015, 36061184), (2048, 35480120), (2080, 34934272), (2201, 33013760), (2272, 31982080), (2480, 29299712), (2560, 28384096), (2840, 25585664), (3224, 22538240), (3328, 21833920), (3692, 19681280), (3844, 18903040), (3968, 18312320), (4030, 18030592), (4096, 17740060), (4160, 17467136), (4402, 16506880), (4544, 15991040), (4615, 15745024), (4805, 15122432), (4960, 14649856), (5120, 14192048), (5680, 12792832), (6448, 11269120), (6656, 10916960), (7384, 9840640), (7688, 9451520), (7936, 9156160), (8060, 9015296), (8192, 8870030), (8320, 8733568), (8804, 8253440), (9088, 7995520), (9230, 7872512), (9610, 7561216), (9920, 7324928), (10240, 7096024), (11005, 6602752), (11360, 6396416), (12493, 5816320), (12896, 5634560), (13312, 5458480), (14768, 4920320), (15376, 4725760), (15872, 4578080), (16120, 4507648), (16384, 4435015), (16640, 4366784), (17608, 4126720), (18176, 3997760), (18460, 3936256), (19220, 3780608), (19840, 3662464), (20480, 3548012), (22010, 3301376), (22720, 3198208), (24986, 2908160), (25792, 2817280), (26624, 2729240), (28613, 2539520), (29536, 2460160), (30752, 2362880), (31744, 2289040), (32240, 2253824), (33280, 2183392), (35216, 2063360), (36352, 1998880), (36920, 1968128), (38440, 1890304), (39680, 1831232), (40960, 1774006), (44020, 1650688), (45440, 1599104), (49972, 1454080), (51584, 1408640), (53248, 1364620), (57226, 1269760), (59072, 1230080), (61504, 1181440), (62465, 1163264), (63488, 1144520), (64480, 1126912), (66560, 1091696), (68231, 1064960), (70432, 1031680), (72704, 999440), (73840, 984064), (76880, 945152), (79360, 915616), (81920, 887003), (88040, 825344), (90880, 799552), (99944, 727040), (103168, 704320), (106496, 682310), (114452, 634880), (118144, 615040), (123008, 590720), (124930, 581632), (126976, 572260), (128960, 563456), (133120, 545848), (136462, 532480), (140864, 515840), (143065, 507904), (145408, 499720), (147680, 492032), (153760, 472576), (158720, 457808), (176080, 412672), (181760, 399776), (199888, 363520), (206336, 352160), (212992, 341155), (228904, 317440), (236288, 307520), (246016, 295360), (249860, 290816), (253952, 286130), (257920, 281728), (266240, 272924)]