266808960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4211}}^1$

素因数の和:4247

約数の個数: 192

約数和(自身を含む): 1005320160

約数和(自身を除く): 738511200

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, 2640, 2880, 3168, 3520, 3960, 4211, 4224, 5280, 5760, 6336, 7040, 7920, 8422, 10560, 12633, 12672, 15840, 16844, 21055, 21120, 25266, 31680, 33688, 37899, 42110, 46321, 50532, 63165, 63360, 67376, 75798, 84220, 92642, 101064, 126330, 134752, 138963, 151596, 168440, 185284, 189495, 202128, 231605, 252660, 269504, 277926, 303192, 336880, 370568, 378990, 404256, 416889, 463210, 505320, 539008, 555852, 606384, 673760, 694815, 741136, 757980, 808512, 833778, 926420, 1010640, 1111704, 1212768, 1347520, 1389630, 1482272, 1515960, 1617024, 1667556, 1852840, 2021280, 2084445, 2223408, 2425536, 2695040, 2779260, 2964544, 3031920, 3335112, 3705680, 4042560, 4168890, 4446816, 4851072, 5558520, 5929088, 6063840, 6670224, 7411360, 8085120, 8337780, 8893632, 11117040, 12127680, 13340448, 14822720, 16675560, 17787264, 22234080, 24255360, 26680896, 29645440, 33351120, 44468160, 53361792, 66702240, 88936320, 133404480, 266808960]

約数ペア:

[(1, 266808960), (2, 133404480), (3, 88936320), (4, 66702240), (5, 53361792), (6, 44468160), (8, 33351120), (9, 29645440), (10, 26680896), (11, 24255360), (12, 22234080), (15, 17787264), (16, 16675560), (18, 14822720), (20, 13340448), (22, 12127680), (24, 11117040), (30, 8893632), (32, 8337780), (33, 8085120), (36, 7411360), (40, 6670224), (44, 6063840), (45, 5929088), (48, 5558520), (55, 4851072), (60, 4446816), (64, 4168890), (66, 4042560), (72, 3705680), (80, 3335112), (88, 3031920), (90, 2964544), (96, 2779260), (99, 2695040), (110, 2425536), (120, 2223408), (128, 2084445), (132, 2021280), (144, 1852840), (160, 1667556), (165, 1617024), (176, 1515960), (180, 1482272), (192, 1389630), (198, 1347520), (220, 1212768), (240, 1111704), (264, 1010640), (288, 926420), (320, 833778), (330, 808512), (352, 757980), (360, 741136), (384, 694815), (396, 673760), (440, 606384), (480, 555852), (495, 539008), (528, 505320), (576, 463210), (640, 416889), (660, 404256), (704, 378990), (720, 370568), (792, 336880), (880, 303192), (960, 277926), (990, 269504), (1056, 252660), (1152, 231605), (1320, 202128), (1408, 189495), (1440, 185284), (1584, 168440), (1760, 151596), (1920, 138963), (1980, 134752), (2112, 126330), (2640, 101064), (2880, 92642), (3168, 84220), (3520, 75798), (3960, 67376), (4211, 63360), (4224, 63165), (5280, 50532), (5760, 46321), (6336, 42110), (7040, 37899), (7920, 33688), (8422, 31680), (10560, 25266), (12633, 21120), (12672, 21055), (15840, 16844)]