18060468480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22721}}^1$

素因数の和:22774

約数の個数: 288

約数和(自身を含む): 66879025920

約数和(自身を除く): 48818557440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 768, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1280, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2304, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 3840, 4140, 4320, 4416, 4968, 5520, 5760, 5888, 6210, 6624, 6912, 7360, 8280, 8640, 8832, 9936, 11040, 11520, 12420, 13248, 14720, 16560, 17280, 17664, 19872, 22080, 22721, 24840, 26496, 29440, 33120, 34560, 39744, 44160, 45442, 49680, 52992, 66240, 68163, 79488, 88320, 90884, 99360, 113605, 132480, 136326, 158976, 181768, 198720, 204489, 227210, 264960, 272652, 340815, 363536, 397440, 408978, 454420, 522583, 545304, 613467, 681630, 727072, 794880, 817956, 908840, 1022445, 1045166, 1090608, 1226934, 1363260, 1454144, 1567749, 1635912, 1817680, 2044890, 2090332, 2181216, 2453868, 2612915, 2726520, 2908288, 3067335, 3135498, 3271824, 3635360, 4089780, 4180664, 4362432, 4703247, 4907736, 5225830, 5453040, 5816576, 6134670, 6270996, 6543648, 7270720, 7838745, 8179560, 8361328, 8724864, 9406494, 9815472, 10451660, 10906080, 12269340, 12541992, 13087296, 14109741, 14541440, 15677490, 16359120, 16722656, 17449728, 18812988, 19630944, 20903320, 21812160, 23516235, 24538680, 25083984, 26174592, 28219482, 29082880, 31354980, 32718240, 33445312, 37625976, 39261888, 41806640, 43624320, 47032470, 49077360, 50167968, 52349184, 56438964, 62709960, 65436480, 66890624, 70548705, 75251952, 78523776, 83613280, 87248640, 94064940, 98154720, 100335936, 112877928, 125419920, 130872960, 133781248, 141097410, 150503904, 157047552, 167226560, 188129880, 196309440, 200671872, 225755856, 250839840, 261745920, 282194820, 301007808, 334453120, 376259760, 392618880, 401343744, 451511712, 501679680, 564389640, 602015616, 668906240, 752519520, 785237760, 903023424, 1003359360, 1128779280, 1204031232, 1505039040, 1806046848, 2006718720, 2257558560, 3010078080, 3612093696, 4515117120, 6020156160, 9030234240, 18060468480]

約数ペア:

[(1, 18060468480), (2, 9030234240), (3, 6020156160), (4, 4515117120), (5, 3612093696), (6, 3010078080), (8, 2257558560), (9, 2006718720), (10, 1806046848), (12, 1505039040), (15, 1204031232), (16, 1128779280), (18, 1003359360), (20, 903023424), (23, 785237760), (24, 752519520), (27, 668906240), (30, 602015616), (32, 564389640), (36, 501679680), (40, 451511712), (45, 401343744), (46, 392618880), (48, 376259760), (54, 334453120), (60, 301007808), (64, 282194820), (69, 261745920), (72, 250839840), (80, 225755856), (90, 200671872), (92, 196309440), (96, 188129880), (108, 167226560), (115, 157047552), (120, 150503904), (128, 141097410), (135, 133781248), (138, 130872960), (144, 125419920), (160, 112877928), (180, 100335936), (184, 98154720), (192, 94064940), (207, 87248640), (216, 83613280), (230, 78523776), (240, 75251952), (256, 70548705), (270, 66890624), (276, 65436480), (288, 62709960), (320, 56438964), (345, 52349184), (360, 50167968), (368, 49077360), (384, 47032470), (414, 43624320), (432, 41806640), (460, 39261888), (480, 37625976), (540, 33445312), (552, 32718240), (576, 31354980), (621, 29082880), (640, 28219482), (690, 26174592), (720, 25083984), (736, 24538680), (768, 23516235), (828, 21812160), (864, 20903320), (920, 19630944), (960, 18812988), (1035, 17449728), (1080, 16722656), (1104, 16359120), (1152, 15677490), (1242, 14541440), (1280, 14109741), (1380, 13087296), (1440, 12541992), (1472, 12269340), (1656, 10906080), (1728, 10451660), (1840, 9815472), (1920, 9406494), (2070, 8724864), (2160, 8361328), (2208, 8179560), (2304, 7838745), (2484, 7270720), (2760, 6543648), (2880, 6270996), (2944, 6134670), (3105, 5816576), (3312, 5453040), (3456, 5225830), (3680, 4907736), (3840, 4703247), (4140, 4362432), (4320, 4180664), (4416, 4089780), (4968, 3635360), (5520, 3271824), (5760, 3135498), (5888, 3067335), (6210, 2908288), (6624, 2726520), (6912, 2612915), (7360, 2453868), (8280, 2181216), (8640, 2090332), (8832, 2044890), (9936, 1817680), (11040, 1635912), (11520, 1567749), (12420, 1454144), (13248, 1363260), (14720, 1226934), (16560, 1090608), (17280, 1045166), (17664, 1022445), (19872, 908840), (22080, 817956), (22721, 794880), (24840, 727072), (26496, 681630), (29440, 613467), (33120, 545304), (34560, 522583), (39744, 454420), (44160, 408978), (45442, 397440), (49680, 363536), (52992, 340815), (66240, 272652), (68163, 264960), (79488, 227210), (88320, 204489), (90884, 198720), (99360, 181768), (113605, 158976), (132480, 136326)]