2137488480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{494789}}^1$

素因数の和:494813

約数の個数: 96

約数和(自身を含む): 7481224800

約数和(自身を除く): 5343736320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 494789, 989578, 1484367, 1979156, 2473945, 2968734, 3958312, 4453101, 4947890, 5937468, 7421835, 7916624, 8906202, 9895780, 11874936, 13359303, 14843670, 15833248, 17812404, 19791560, 22265505, 23749872, 26718606, 29687340, 35624808, 39583120, 44531010, 47499744, 53437212, 59374680, 66796515, 71249616, 79166240, 89062020, 106874424, 118749360, 133593030, 142499232, 178124040, 213748848, 237498720, 267186060, 356248080, 427497696, 534372120, 712496160, 1068744240, 2137488480]

約数ペア:

[(1, 2137488480), (2, 1068744240), (3, 712496160), (4, 534372120), (5, 427497696), (6, 356248080), (8, 267186060), (9, 237498720), (10, 213748848), (12, 178124040), (15, 142499232), (16, 133593030), (18, 118749360), (20, 106874424), (24, 89062020), (27, 79166240), (30, 71249616), (32, 66796515), (36, 59374680), (40, 53437212), (45, 47499744), (48, 44531010), (54, 39583120), (60, 35624808), (72, 29687340), (80, 26718606), (90, 23749872), (96, 22265505), (108, 19791560), (120, 17812404), (135, 15833248), (144, 14843670), (160, 13359303), (180, 11874936), (216, 9895780), (240, 8906202), (270, 7916624), (288, 7421835), (360, 5937468), (432, 4947890), (480, 4453101), (540, 3958312), (720, 2968734), (864, 2473945), (1080, 1979156), (1440, 1484367), (2160, 989578), (4320, 494789)]