1572184080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{242621}}^1$

素因数の和:242646

約数の個数: 100

約数和(自身を含む): 5460450732

約数和(自身を除く): 3888266652

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 242621, 485242, 727863, 970484, 1213105, 1455726, 1940968, 2183589, 2426210, 2911452, 3639315, 3881936, 4367178, 4852420, 5822904, 6550767, 7278630, 8734356, 9704840, 10917945, 11645808, 13101534, 14557260, 17468712, 19409680, 19652301, 21835890, 26203068, 29114520, 32753835, 34937424, 39304602, 43671780, 52406136, 58229040, 65507670, 78609204, 87343560, 98261505, 104812272, 131015340, 157218408, 174687120, 196523010, 262030680, 314436816, 393046020, 524061360, 786092040, 1572184080]

約数ペア:

[(1, 1572184080), (2, 786092040), (3, 524061360), (4, 393046020), (5, 314436816), (6, 262030680), (8, 196523010), (9, 174687120), (10, 157218408), (12, 131015340), (15, 104812272), (16, 98261505), (18, 87343560), (20, 78609204), (24, 65507670), (27, 58229040), (30, 52406136), (36, 43671780), (40, 39304602), (45, 34937424), (48, 32753835), (54, 29114520), (60, 26203068), (72, 21835890), (80, 19652301), (81, 19409680), (90, 17468712), (108, 14557260), (120, 13101534), (135, 11645808), (144, 10917945), (162, 9704840), (180, 8734356), (216, 7278630), (240, 6550767), (270, 5822904), (324, 4852420), (360, 4367178), (405, 3881936), (432, 3639315), (540, 2911452), (648, 2426210), (720, 2183589), (810, 1940968), (1080, 1455726), (1296, 1213105), (1620, 970484), (2160, 727863), (3240, 485242), (6480, 242621)]