1961422560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{454033}}^1$

素因数の和:454057

約数の個数: 96

約数和(自身を含む): 6864994080

約数和(自身を除く): 4903571520

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, 454033, 908066, 1362099, 1816132, 2270165, 2724198, 3632264, 4086297, 4540330, 5448396, 6810495, 7264528, 8172594, 9080660, 10896792, 12258891, 13620990, 14529056, 16345188, 18161320, 20431485, 21793584, 24517782, 27241980, 32690376, 36322640, 40862970, 43587168, 49035564, 54483960, 61294455, 65380752, 72645280, 81725940, 98071128, 108967920, 122588910, 130761504, 163451880, 196142256, 217935840, 245177820, 326903760, 392284512, 490355640, 653807520, 980711280, 1961422560]

約数ペア:

[(1, 1961422560), (2, 980711280), (3, 653807520), (4, 490355640), (5, 392284512), (6, 326903760), (8, 245177820), (9, 217935840), (10, 196142256), (12, 163451880), (15, 130761504), (16, 122588910), (18, 108967920), (20, 98071128), (24, 81725940), (27, 72645280), (30, 65380752), (32, 61294455), (36, 54483960), (40, 49035564), (45, 43587168), (48, 40862970), (54, 36322640), (60, 32690376), (72, 27241980), (80, 24517782), (90, 21793584), (96, 20431485), (108, 18161320), (120, 16345188), (135, 14529056), (144, 13620990), (160, 12258891), (180, 10896792), (216, 9080660), (240, 8172594), (270, 7264528), (288, 6810495), (360, 5448396), (432, 4540330), (480, 4086297), (540, 3632264), (720, 2724198), (864, 2270165), (1080, 1816132), (1440, 1362099), (2160, 908066), (4320, 454033)]