200583960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4297}}^1$

素因数の和:4700

約数の個数: 64

約数和(自身を含む): 603439200

約数和(自身を除く): 402855240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4297, 4668, 5835, 7780, 8594, 9336, 11670, 12891, 15560, 17188, 21485, 23340, 25782, 34376, 42970, 46680, 51564, 64455, 85940, 103128, 128910, 171880, 257820, 515640, 1671533, 3343066, 5014599, 6686132, 8357665, 10029198, 13372264, 16715330, 20058396, 25072995, 33430660, 40116792, 50145990, 66861320, 100291980, 200583960]

約数ペア:

[(1, 200583960), (2, 100291980), (3, 66861320), (4, 50145990), (5, 40116792), (6, 33430660), (8, 25072995), (10, 20058396), (12, 16715330), (15, 13372264), (20, 10029198), (24, 8357665), (30, 6686132), (40, 5014599), (60, 3343066), (120, 1671533), (389, 515640), (778, 257820), (1167, 171880), (1556, 128910), (1945, 103128), (2334, 85940), (3112, 64455), (3890, 51564), (4297, 46680), (4668, 42970), (5835, 34376), (7780, 25782), (8594, 23340), (9336, 21485), (11670, 17188), (12891, 15560)]