103151520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71633}}^1$

素因数の和:71654

約数の個数: 72

約数和(自身を含む): 352009476

約数和(自身を除く): 248857956

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 71633, 143266, 214899, 286532, 358165, 429798, 573064, 644697, 716330, 859596, 1074495, 1146128, 1289394, 1432660, 1719192, 2148990, 2292256, 2578788, 2865320, 3223485, 3438384, 4297980, 5157576, 5730640, 6446970, 6876768, 8595960, 10315152, 11461280, 12893940, 17191920, 20630304, 25787880, 34383840, 51575760, 103151520]

約数ペア:

[(1, 103151520), (2, 51575760), (3, 34383840), (4, 25787880), (5, 20630304), (6, 17191920), (8, 12893940), (9, 11461280), (10, 10315152), (12, 8595960), (15, 6876768), (16, 6446970), (18, 5730640), (20, 5157576), (24, 4297980), (30, 3438384), (32, 3223485), (36, 2865320), (40, 2578788), (45, 2292256), (48, 2148990), (60, 1719192), (72, 1432660), (80, 1289394), (90, 1146128), (96, 1074495), (120, 859596), (144, 716330), (160, 644697), (180, 573064), (240, 429798), (288, 358165), (360, 286532), (480, 214899), (720, 143266), (1440, 71633)]