273957120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{7927}}^1$

素因数の和:7957

約数の個数: 144

約数和(自身を含む): 972289920

約数和(自身を除く): 698332800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 7927, 8640, 11520, 15854, 17280, 23781, 31708, 34560, 39635, 47562, 63416, 71343, 79270, 95124, 118905, 126832, 142686, 158540, 190248, 214029, 237810, 253664, 285372, 317080, 356715, 380496, 428058, 475620, 507328, 570744, 634160, 713430, 760992, 856116, 951240, 1014656, 1070145, 1141488, 1268320, 1426860, 1521984, 1712232, 1902480, 2029312, 2140290, 2282976, 2536640, 2853720, 3043968, 3424464, 3804960, 4280580, 4565952, 5073280, 5707440, 6087936, 6848928, 7609920, 8561160, 9131904, 10146560, 11414880, 13697856, 15219840, 17122320, 18263808, 22829760, 27395712, 30439680, 34244640, 45659520, 54791424, 68489280, 91319040, 136978560, 273957120]

約数ペア:

[(1, 273957120), (2, 136978560), (3, 91319040), (4, 68489280), (5, 54791424), (6, 45659520), (8, 34244640), (9, 30439680), (10, 27395712), (12, 22829760), (15, 18263808), (16, 17122320), (18, 15219840), (20, 13697856), (24, 11414880), (27, 10146560), (30, 9131904), (32, 8561160), (36, 7609920), (40, 6848928), (45, 6087936), (48, 5707440), (54, 5073280), (60, 4565952), (64, 4280580), (72, 3804960), (80, 3424464), (90, 3043968), (96, 2853720), (108, 2536640), (120, 2282976), (128, 2140290), (135, 2029312), (144, 1902480), (160, 1712232), (180, 1521984), (192, 1426860), (216, 1268320), (240, 1141488), (256, 1070145), (270, 1014656), (288, 951240), (320, 856116), (360, 760992), (384, 713430), (432, 634160), (480, 570744), (540, 507328), (576, 475620), (640, 428058), (720, 380496), (768, 356715), (864, 317080), (960, 285372), (1080, 253664), (1152, 237810), (1280, 214029), (1440, 190248), (1728, 158540), (1920, 142686), (2160, 126832), (2304, 118905), (2880, 95124), (3456, 79270), (3840, 71343), (4320, 63416), (5760, 47562), (6912, 39635), (7927, 34560), (8640, 31708), (11520, 23781), (15854, 17280)]