27771105280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 416

約数和(自身を含む): 76431859200

約数和(自身を除く): 48660753920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 29, 32, 38, 40, 46, 58, 64, 76, 80, 92, 95, 107, 115, 116, 128, 145, 152, 160, 184, 190, 214, 230, 232, 256, 290, 304, 320, 368, 380, 428, 437, 460, 464, 512, 535, 551, 580, 608, 640, 667, 736, 760, 856, 874, 920, 928, 1024, 1070, 1102, 1160, 1216, 1280, 1334, 1472, 1520, 1712, 1748, 1840, 1856, 2033, 2048, 2140, 2185, 2204, 2320, 2432, 2461, 2560, 2668, 2755, 2944, 3040, 3103, 3335, 3424, 3496, 3680, 3712, 4066, 4096, 4280, 4370, 4408, 4640, 4864, 4922, 5120, 5336, 5510, 5888, 6080, 6206, 6670, 6848, 6992, 7360, 7424, 8132, 8560, 8740, 8816, 9280, 9728, 9844, 10165, 10240, 10672, 11020, 11776, 12160, 12305, 12412, 12673, 13340, 13696, 13984, 14720, 14848, 15515, 16264, 17120, 17480, 17632, 18560, 19456, 19688, 20330, 20480, 21344, 22040, 23552, 24320, 24610, 24824, 25346, 26680, 27392, 27968, 29440, 29696, 31030, 32528, 34240, 34960, 35264, 37120, 38912, 39376, 40660, 42688, 44080, 46759, 47104, 48640, 49220, 49648, 50692, 53360, 54784, 55936, 58880, 58957, 59392, 62060, 63365, 65056, 68480, 69920, 70528, 71369, 74240, 77824, 78752, 81320, 85376, 88160, 93518, 94208, 97280, 98440, 99296, 101384, 106720, 109568, 111872, 117760, 117914, 118784, 124120, 126730, 130112, 136960, 139840, 141056, 142738, 148480, 157504, 162640, 170752, 176320, 187036, 194560, 196880, 198592, 202768, 213440, 219136, 223744, 233795, 235520, 235828, 248240, 253460, 260224, 273920, 279680, 282112, 285476, 294785, 296960, 315008, 325280, 341504, 352640, 356845, 374072, 389120, 393760, 397184, 405536, 426880, 438272, 447488, 467590, 471040, 471656, 496480, 506920, 520448, 547840, 559360, 564224, 570952, 589570, 593920, 630016, 650560, 683008, 705280, 713690, 748144, 787520, 794368, 811072, 853760, 894976, 935180, 943312, 992960, 1013840, 1040896, 1095680, 1118720, 1128448, 1141904, 1179140, 1260032, 1301120, 1356011, 1366016, 1410560, 1427380, 1496288, 1575040, 1588736, 1622144, 1707520, 1789952, 1870360, 1886624, 1985920, 2027680, 2081792, 2191360, 2237440, 2256896, 2283808, 2358280, 2520064, 2602240, 2712022, 2732032, 2821120, 2854760, 2992576, 3150080, 3177472, 3244288, 3415040, 3740720, 3773248, 3971840, 4055360, 4163584, 4474880, 4567616, 4716560, 5040128, 5204480, 5424044, 5642240, 5709520, 5985152, 6300160, 6354944, 6488576, 6780055, 6830080, 7481440, 7546496, 7943680, 8110720, 8327168, 8949760, 9135232, 9433120, 10080256, 10408960, 10848088, 11284480, 11419040, 11970304, 12600320, 12709888, 12977152, 13560110, 13660160, 14962880, 15092992, 15887360, 16221440, 18270464, 18866240, 20817920, 21696176, 22838080, 23940608, 25200640, 25954304, 27120220, 29925760, 30185984, 31774720, 32442880, 36540928, 37732480, 41635840, 43392352, 45676160, 47881216, 50401280, 51908608, 54240440, 59851520, 60371968, 63549440, 64885760, 73081856, 75464960, 86784704, 91352320, 95762432, 108480880, 119703040, 120743936, 129771520, 146163712, 150929920, 173569408, 182704640, 191524864, 216961760, 239406080, 241487872, 259543040, 292327424, 301859840, 347138816, 365409280, 433923520, 478812160, 603719680, 694277632, 730818560, 867847040, 957624320, 1207439360, 1388555264, 1461637120, 1735694080, 2777110528, 3471388160, 5554221056, 6942776320, 13885552640, 27771105280]

約数ペア:

[(1, 27771105280), (2, 13885552640), (4, 6942776320), (5, 5554221056), (8, 3471388160), (10, 2777110528), (16, 1735694080), (19, 1461637120), (20, 1388555264), (23, 1207439360), (29, 957624320), (32, 867847040), (38, 730818560), (40, 694277632), (46, 603719680), (58, 478812160), (64, 433923520), (76, 365409280), (80, 347138816), (92, 301859840), (95, 292327424), (107, 259543040), (115, 241487872), (116, 239406080), (128, 216961760), (145, 191524864), (152, 182704640), (160, 173569408), (184, 150929920), (190, 146163712), (214, 129771520), (230, 120743936), (232, 119703040), (256, 108480880), (290, 95762432), (304, 91352320), (320, 86784704), (368, 75464960), (380, 73081856), (428, 64885760), (437, 63549440), (460, 60371968), (464, 59851520), (512, 54240440), (535, 51908608), (551, 50401280), (580, 47881216), (608, 45676160), (640, 43392352), (667, 41635840), (736, 37732480), (760, 36540928), (856, 32442880), (874, 31774720), (920, 30185984), (928, 29925760), (1024, 27120220), (1070, 25954304), (1102, 25200640), (1160, 23940608), (1216, 22838080), (1280, 21696176), (1334, 20817920), (1472, 18866240), (1520, 18270464), (1712, 16221440), (1748, 15887360), (1840, 15092992), (1856, 14962880), (2033, 13660160), (2048, 13560110), (2140, 12977152), (2185, 12709888), (2204, 12600320), (2320, 11970304), (2432, 11419040), (2461, 11284480), (2560, 10848088), (2668, 10408960), (2755, 10080256), (2944, 9433120), (3040, 9135232), (3103, 8949760), (3335, 8327168), (3424, 8110720), (3496, 7943680), (3680, 7546496), (3712, 7481440), (4066, 6830080), (4096, 6780055), (4280, 6488576), (4370, 6354944), (4408, 6300160), (4640, 5985152), (4864, 5709520), (4922, 5642240), (5120, 5424044), (5336, 5204480), (5510, 5040128), (5888, 4716560), (6080, 4567616), (6206, 4474880), (6670, 4163584), (6848, 4055360), (6992, 3971840), (7360, 3773248), (7424, 3740720), (8132, 3415040), (8560, 3244288), (8740, 3177472), (8816, 3150080), (9280, 2992576), (9728, 2854760), (9844, 2821120), (10165, 2732032), (10240, 2712022), (10672, 2602240), (11020, 2520064), (11776, 2358280), (12160, 2283808), (12305, 2256896), (12412, 2237440), (12673, 2191360), (13340, 2081792), (13696, 2027680), (13984, 1985920), (14720, 1886624), (14848, 1870360), (15515, 1789952), (16264, 1707520), (17120, 1622144), (17480, 1588736), (17632, 1575040), (18560, 1496288), (19456, 1427380), (19688, 1410560), (20330, 1366016), (20480, 1356011), (21344, 1301120), (22040, 1260032), (23552, 1179140), (24320, 1141904), (24610, 1128448), (24824, 1118720), (25346, 1095680), (26680, 1040896), (27392, 1013840), (27968, 992960), (29440, 943312), (29696, 935180), (31030, 894976), (32528, 853760), (34240, 811072), (34960, 794368), (35264, 787520), (37120, 748144), (38912, 713690), (39376, 705280), (40660, 683008), (42688, 650560), (44080, 630016), (46759, 593920), (47104, 589570), (48640, 570952), (49220, 564224), (49648, 559360), (50692, 547840), (53360, 520448), (54784, 506920), (55936, 496480), (58880, 471656), (58957, 471040), (59392, 467590), (62060, 447488), (63365, 438272), (65056, 426880), (68480, 405536), (69920, 397184), (70528, 393760), (71369, 389120), (74240, 374072), (77824, 356845), (78752, 352640), (81320, 341504), (85376, 325280), (88160, 315008), (93518, 296960), (94208, 294785), (97280, 285476), (98440, 282112), (99296, 279680), (101384, 273920), (106720, 260224), (109568, 253460), (111872, 248240), (117760, 235828), (117914, 235520), (118784, 233795), (124120, 223744), (126730, 219136), (130112, 213440), (136960, 202768), (139840, 198592), (141056, 196880), (142738, 194560), (148480, 187036), (157504, 176320), (162640, 170752)]