462960720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:290

約数の個数: 240

約数和(自身を含む): 1611896832

約数和(自身を除く): 1148936112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 83, 90, 120, 122, 127, 144, 166, 180, 183, 240, 244, 249, 254, 305, 332, 360, 366, 381, 415, 488, 498, 508, 549, 610, 635, 664, 720, 732, 747, 762, 830, 915, 976, 996, 1016, 1098, 1143, 1220, 1245, 1270, 1328, 1464, 1494, 1524, 1660, 1830, 1905, 1992, 2032, 2196, 2286, 2440, 2490, 2540, 2745, 2928, 2988, 3048, 3320, 3660, 3735, 3810, 3984, 4392, 4572, 4880, 4980, 5063, 5080, 5490, 5715, 5976, 6096, 6640, 7320, 7470, 7620, 7747, 8784, 9144, 9960, 10126, 10160, 10541, 10980, 11430, 11952, 14640, 14940, 15189, 15240, 15494, 18288, 19920, 20252, 21082, 21960, 22860, 23241, 25315, 29880, 30378, 30480, 30988, 31623, 38735, 40504, 42164, 43920, 45567, 45720, 46482, 50630, 52705, 59760, 60756, 61976, 63246, 69723, 75945, 77470, 81008, 84328, 91134, 91440, 92964, 94869, 101260, 105410, 116205, 121512, 123952, 126492, 139446, 151890, 154940, 158115, 168656, 182268, 185928, 189738, 202520, 210820, 227835, 232410, 243024, 252984, 278892, 303780, 309880, 316230, 348615, 364536, 371856, 379476, 405040, 421640, 455670, 464820, 474345, 505968, 557784, 607560, 619760, 632460, 643001, 697230, 729072, 758952, 843280, 911340, 929640, 948690, 1115568, 1215120, 1264920, 1286002, 1394460, 1517904, 1822680, 1859280, 1897380, 1929003, 2529840, 2572004, 2788920, 3215005, 3645360, 3794760, 3858006, 5144008, 5577840, 5787009, 6430010, 7589520, 7716012, 9645015, 10288016, 11574018, 12860020, 15432024, 19290030, 23148036, 25720040, 28935045, 30864048, 38580060, 46296072, 51440080, 57870090, 77160120, 92592144, 115740180, 154320240, 231480360, 462960720]

約数ペア:

[(1, 462960720), (2, 231480360), (3, 154320240), (4, 115740180), (5, 92592144), (6, 77160120), (8, 57870090), (9, 51440080), (10, 46296072), (12, 38580060), (15, 30864048), (16, 28935045), (18, 25720040), (20, 23148036), (24, 19290030), (30, 15432024), (36, 12860020), (40, 11574018), (45, 10288016), (48, 9645015), (60, 7716012), (61, 7589520), (72, 6430010), (80, 5787009), (83, 5577840), (90, 5144008), (120, 3858006), (122, 3794760), (127, 3645360), (144, 3215005), (166, 2788920), (180, 2572004), (183, 2529840), (240, 1929003), (244, 1897380), (249, 1859280), (254, 1822680), (305, 1517904), (332, 1394460), (360, 1286002), (366, 1264920), (381, 1215120), (415, 1115568), (488, 948690), (498, 929640), (508, 911340), (549, 843280), (610, 758952), (635, 729072), (664, 697230), (720, 643001), (732, 632460), (747, 619760), (762, 607560), (830, 557784), (915, 505968), (976, 474345), (996, 464820), (1016, 455670), (1098, 421640), (1143, 405040), (1220, 379476), (1245, 371856), (1270, 364536), (1328, 348615), (1464, 316230), (1494, 309880), (1524, 303780), (1660, 278892), (1830, 252984), (1905, 243024), (1992, 232410), (2032, 227835), (2196, 210820), (2286, 202520), (2440, 189738), (2490, 185928), (2540, 182268), (2745, 168656), (2928, 158115), (2988, 154940), (3048, 151890), (3320, 139446), (3660, 126492), (3735, 123952), (3810, 121512), (3984, 116205), (4392, 105410), (4572, 101260), (4880, 94869), (4980, 92964), (5063, 91440), (5080, 91134), (5490, 84328), (5715, 81008), (5976, 77470), (6096, 75945), (6640, 69723), (7320, 63246), (7470, 61976), (7620, 60756), (7747, 59760), (8784, 52705), (9144, 50630), (9960, 46482), (10126, 45720), (10160, 45567), (10541, 43920), (10980, 42164), (11430, 40504), (11952, 38735), (14640, 31623), (14940, 30988), (15189, 30480), (15240, 30378), (15494, 29880), (18288, 25315), (19920, 23241), (20252, 22860), (21082, 21960)]