565630920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2377}}^1$

素因数の和:3055

約数の個数: 96

約数和(自身を含む): 1841856120

約数和(自身を除く): 1276225200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 661, 1322, 1983, 2377, 2644, 3305, 3966, 4754, 5288, 5949, 6610, 7131, 7932, 9508, 9915, 11885, 11898, 13220, 14262, 15864, 19016, 19830, 21393, 23770, 23796, 26440, 28524, 29745, 35655, 39660, 42786, 47540, 47592, 57048, 59490, 71310, 79320, 85572, 95080, 106965, 118980, 142620, 171144, 213930, 237960, 285240, 427860, 855720, 1571197, 3142394, 4713591, 6284788, 7855985, 9427182, 12569576, 14140773, 15711970, 18854364, 23567955, 28281546, 31423940, 37708728, 47135910, 56563092, 62847880, 70703865, 94271820, 113126184, 141407730, 188543640, 282815460, 565630920]

約数ペア:

[(1, 565630920), (2, 282815460), (3, 188543640), (4, 141407730), (5, 113126184), (6, 94271820), (8, 70703865), (9, 62847880), (10, 56563092), (12, 47135910), (15, 37708728), (18, 31423940), (20, 28281546), (24, 23567955), (30, 18854364), (36, 15711970), (40, 14140773), (45, 12569576), (60, 9427182), (72, 7855985), (90, 6284788), (120, 4713591), (180, 3142394), (360, 1571197), (661, 855720), (1322, 427860), (1983, 285240), (2377, 237960), (2644, 213930), (3305, 171144), (3966, 142620), (4754, 118980), (5288, 106965), (5949, 95080), (6610, 85572), (7131, 79320), (7932, 71310), (9508, 59490), (9915, 57048), (11885, 47592), (11898, 47540), (13220, 42786), (14262, 39660), (15864, 35655), (19016, 29745), (19830, 28524), (21393, 26440), (23770, 23796)]