274452480

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{1489}}^1$

素因数の和:1524

約数の個数: 156

約数和(自身を含む): 951958020

約数和(自身を除く): 677505540

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, 1489, 1536, 1920, 2048, 2304, 2560, 2880, 2978, 3072, 3840, 4096, 4467, 4608, 5120, 5760, 5956, 6144, 7445, 7680, 8934, 9216, 10240, 11520, 11912, 12288, 13401, 14890, 15360, 17868, 18432, 20480, 22335, 23040, 23824, 26802, 29780, 30720, 35736, 36864, 44670, 46080, 47648, 53604, 59560, 61440, 67005, 71472, 89340, 92160, 95296, 107208, 119120, 134010, 142944, 178680, 184320, 190592, 214416, 238240, 268020, 285888, 357360, 381184, 428832, 476480, 536040, 571776, 714720, 762368, 857664, 952960, 1072080, 1143552, 1429440, 1524736, 1715328, 1905920, 2144160, 2287104, 2858880, 3049472, 3430656, 3811840, 4288320, 4574208, 5717760, 6098944, 6861312, 7623680, 8576640, 9148416, 11435520, 13722624, 15247360, 17153280, 18296832, 22871040, 27445248, 30494720, 34306560, 45742080, 54890496, 68613120, 91484160, 137226240, 274452480]

約数ペア:

[(1, 274452480), (2, 137226240), (3, 91484160), (4, 68613120), (5, 54890496), (6, 45742080), (8, 34306560), (9, 30494720), (10, 27445248), (12, 22871040), (15, 18296832), (16, 17153280), (18, 15247360), (20, 13722624), (24, 11435520), (30, 9148416), (32, 8576640), (36, 7623680), (40, 6861312), (45, 6098944), (48, 5717760), (60, 4574208), (64, 4288320), (72, 3811840), (80, 3430656), (90, 3049472), (96, 2858880), (120, 2287104), (128, 2144160), (144, 1905920), (160, 1715328), (180, 1524736), (192, 1429440), (240, 1143552), (256, 1072080), (288, 952960), (320, 857664), (360, 762368), (384, 714720), (480, 571776), (512, 536040), (576, 476480), (640, 428832), (720, 381184), (768, 357360), (960, 285888), (1024, 268020), (1152, 238240), (1280, 214416), (1440, 190592), (1489, 184320), (1536, 178680), (1920, 142944), (2048, 134010), (2304, 119120), (2560, 107208), (2880, 95296), (2978, 92160), (3072, 89340), (3840, 71472), (4096, 67005), (4467, 61440), (4608, 59560), (5120, 53604), (5760, 47648), (5956, 46080), (6144, 44670), (7445, 36864), (7680, 35736), (8934, 30720), (9216, 29780), (10240, 26802), (11520, 23824), (11912, 23040), (12288, 22335), (13401, 20480), (14890, 18432), (15360, 17868)]