1583280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{733}}^1$

素因数の和:755

約数の個数: 80

約数和(自身を含む): 5460960

約数和(自身を除く): 3877680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 733, 1080, 1466, 2160, 2199, 2932, 3665, 4398, 5864, 6597, 7330, 8796, 10995, 11728, 13194, 14660, 17592, 19791, 21990, 26388, 29320, 32985, 35184, 39582, 43980, 52776, 58640, 65970, 79164, 87960, 98955, 105552, 131940, 158328, 175920, 197910, 263880, 316656, 395820, 527760, 791640, 1583280]

約数ペア:

[(1, 1583280), (2, 791640), (3, 527760), (4, 395820), (5, 316656), (6, 263880), (8, 197910), (9, 175920), (10, 158328), (12, 131940), (15, 105552), (16, 98955), (18, 87960), (20, 79164), (24, 65970), (27, 58640), (30, 52776), (36, 43980), (40, 39582), (45, 35184), (48, 32985), (54, 29320), (60, 26388), (72, 21990), (80, 19791), (90, 17592), (108, 14660), (120, 13194), (135, 11728), (144, 10995), (180, 8796), (216, 7330), (240, 6597), (270, 5864), (360, 4398), (432, 3665), (540, 2932), (720, 2199), (733, 2160), (1080, 1466)]