273807360

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{2971}}^1$

素因数の和:3004

約数の個数: 144

約数和(自身を含む): 949286520

約数和(自身を除く): 675479160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 2971, 3072, 3840, 4608, 5120, 5760, 5942, 6144, 7680, 8913, 9216, 10240, 11520, 11884, 14855, 15360, 17826, 18432, 23040, 23768, 26739, 29710, 30720, 35652, 44565, 46080, 47536, 53478, 59420, 71304, 89130, 92160, 95072, 106956, 118840, 133695, 142608, 178260, 190144, 213912, 237680, 267390, 285216, 356520, 380288, 427824, 475360, 534780, 570432, 713040, 760576, 855648, 950720, 1069560, 1140864, 1426080, 1521152, 1711296, 1901440, 2139120, 2281728, 2852160, 3042304, 3422592, 3802880, 4278240, 4563456, 5704320, 6084608, 6845184, 7605760, 8556480, 9126912, 11408640, 13690368, 15211520, 17112960, 18253824, 22817280, 27380736, 30423040, 34225920, 45634560, 54761472, 68451840, 91269120, 136903680, 273807360]

約数ペア:

[(1, 273807360), (2, 136903680), (3, 91269120), (4, 68451840), (5, 54761472), (6, 45634560), (8, 34225920), (9, 30423040), (10, 27380736), (12, 22817280), (15, 18253824), (16, 17112960), (18, 15211520), (20, 13690368), (24, 11408640), (30, 9126912), (32, 8556480), (36, 7605760), (40, 6845184), (45, 6084608), (48, 5704320), (60, 4563456), (64, 4278240), (72, 3802880), (80, 3422592), (90, 3042304), (96, 2852160), (120, 2281728), (128, 2139120), (144, 1901440), (160, 1711296), (180, 1521152), (192, 1426080), (240, 1140864), (256, 1069560), (288, 950720), (320, 855648), (360, 760576), (384, 713040), (480, 570432), (512, 534780), (576, 475360), (640, 427824), (720, 380288), (768, 356520), (960, 285216), (1024, 267390), (1152, 237680), (1280, 213912), (1440, 190144), (1536, 178260), (1920, 142608), (2048, 133695), (2304, 118840), (2560, 106956), (2880, 95072), (2971, 92160), (3072, 89130), (3840, 71304), (4608, 59420), (5120, 53478), (5760, 47536), (5942, 46080), (6144, 44565), (7680, 35652), (8913, 30720), (9216, 29710), (10240, 26739), (11520, 23768), (11884, 23040), (14855, 18432), (15360, 17826)]