25114943760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{117977}}^1$

素因数の和:118880

約数の個数: 80

約数和(自身を含む): 77944761216

約数和(自身を除く): 52829817456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 887, 1774, 2661, 3548, 4435, 5322, 7096, 8870, 10644, 13305, 14192, 17740, 21288, 26610, 35480, 42576, 53220, 70960, 106440, 117977, 212880, 235954, 353931, 471908, 589885, 707862, 943816, 1179770, 1415724, 1769655, 1887632, 2359540, 2831448, 3539310, 4719080, 5662896, 7078620, 9438160, 14157240, 28314480, 104645599, 209291198, 313936797, 418582396, 523227995, 627873594, 837164792, 1046455990, 1255747188, 1569683985, 1674329584, 2092911980, 2511494376, 3139367970, 4185823960, 5022988752, 6278735940, 8371647920, 12557471880, 25114943760]

約数ペア:

[(1, 25114943760), (2, 12557471880), (3, 8371647920), (4, 6278735940), (5, 5022988752), (6, 4185823960), (8, 3139367970), (10, 2511494376), (12, 2092911980), (15, 1674329584), (16, 1569683985), (20, 1255747188), (24, 1046455990), (30, 837164792), (40, 627873594), (48, 523227995), (60, 418582396), (80, 313936797), (120, 209291198), (240, 104645599), (887, 28314480), (1774, 14157240), (2661, 9438160), (3548, 7078620), (4435, 5662896), (5322, 4719080), (7096, 3539310), (8870, 2831448), (10644, 2359540), (13305, 1887632), (14192, 1769655), (17740, 1415724), (21288, 1179770), (26610, 943816), (35480, 707862), (42576, 589885), (53220, 471908), (70960, 353931), (106440, 235954), (117977, 212880)]