135780480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1$

素因数の和:2179

約数の個数: 192

約数和(自身を含む): 511729920

約数和(自身を除く): 375949440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2143, 2640, 2880, 3168, 3520, 3960, 4224, 4286, 5280, 5760, 6336, 6429, 7040, 7920, 8572, 10560, 10715, 12672, 12858, 15840, 17144, 19287, 21120, 21430, 23573, 25716, 31680, 32145, 34288, 38574, 42860, 47146, 51432, 63360, 64290, 68576, 70719, 77148, 85720, 94292, 96435, 102864, 117865, 128580, 137152, 141438, 154296, 171440, 188584, 192870, 205728, 212157, 235730, 257160, 274304, 282876, 308592, 342880, 353595, 377168, 385740, 411456, 424314, 471460, 514320, 565752, 617184, 685760, 707190, 754336, 771480, 822912, 848628, 942920, 1028640, 1060785, 1131504, 1234368, 1371520, 1414380, 1508672, 1542960, 1697256, 1885840, 2057280, 2121570, 2263008, 2468736, 2828760, 3017344, 3085920, 3394512, 3771680, 4114560, 4243140, 4526016, 5657520, 6171840, 6789024, 7543360, 8486280, 9052032, 11315040, 12343680, 13578048, 15086720, 16972560, 22630080, 27156096, 33945120, 45260160, 67890240, 135780480]

約数ペア:

[(1, 135780480), (2, 67890240), (3, 45260160), (4, 33945120), (5, 27156096), (6, 22630080), (8, 16972560), (9, 15086720), (10, 13578048), (11, 12343680), (12, 11315040), (15, 9052032), (16, 8486280), (18, 7543360), (20, 6789024), (22, 6171840), (24, 5657520), (30, 4526016), (32, 4243140), (33, 4114560), (36, 3771680), (40, 3394512), (44, 3085920), (45, 3017344), (48, 2828760), (55, 2468736), (60, 2263008), (64, 2121570), (66, 2057280), (72, 1885840), (80, 1697256), (88, 1542960), (90, 1508672), (96, 1414380), (99, 1371520), (110, 1234368), (120, 1131504), (128, 1060785), (132, 1028640), (144, 942920), (160, 848628), (165, 822912), (176, 771480), (180, 754336), (192, 707190), (198, 685760), (220, 617184), (240, 565752), (264, 514320), (288, 471460), (320, 424314), (330, 411456), (352, 385740), (360, 377168), (384, 353595), (396, 342880), (440, 308592), (480, 282876), (495, 274304), (528, 257160), (576, 235730), (640, 212157), (660, 205728), (704, 192870), (720, 188584), (792, 171440), (880, 154296), (960, 141438), (990, 137152), (1056, 128580), (1152, 117865), (1320, 102864), (1408, 96435), (1440, 94292), (1584, 85720), (1760, 77148), (1920, 70719), (1980, 68576), (2112, 64290), (2143, 63360), (2640, 51432), (2880, 47146), (3168, 42860), (3520, 38574), (3960, 34288), (4224, 32145), (4286, 31680), (5280, 25716), (5760, 23573), (6336, 21430), (6429, 21120), (7040, 19287), (7920, 17144), (8572, 15840), (10560, 12858), (10715, 12672)]