1908563040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{441797}}^1$

素因数の和:441821

約数の個数: 96

約数和(自身を含む): 6679985760

約数和(自身を除く): 4771422720

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, 441797, 883594, 1325391, 1767188, 2208985, 2650782, 3534376, 3976173, 4417970, 5301564, 6626955, 7068752, 7952346, 8835940, 10603128, 11928519, 13253910, 14137504, 15904692, 17671880, 19880865, 21206256, 23857038, 26507820, 31809384, 35343760, 39761730, 42412512, 47714076, 53015640, 59642595, 63618768, 70687520, 79523460, 95428152, 106031280, 119285190, 127237536, 159046920, 190856304, 212062560, 238570380, 318093840, 381712608, 477140760, 636187680, 954281520, 1908563040]

約数ペア:

[(1, 1908563040), (2, 954281520), (3, 636187680), (4, 477140760), (5, 381712608), (6, 318093840), (8, 238570380), (9, 212062560), (10, 190856304), (12, 159046920), (15, 127237536), (16, 119285190), (18, 106031280), (20, 95428152), (24, 79523460), (27, 70687520), (30, 63618768), (32, 59642595), (36, 53015640), (40, 47714076), (45, 42412512), (48, 39761730), (54, 35343760), (60, 31809384), (72, 26507820), (80, 23857038), (90, 21206256), (96, 19880865), (108, 17671880), (120, 15904692), (135, 14137504), (144, 13253910), (160, 11928519), (180, 10603128), (216, 8835940), (240, 7952346), (270, 7068752), (288, 6626955), (360, 5301564), (432, 4417970), (480, 3976173), (540, 3534376), (720, 2650782), (864, 2208985), (1080, 1767188), (1440, 1325391), (2160, 883594), (4320, 441797)]