117901840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1629

約数の個数: 120

約数和(自身を含む): 335871360

約数和(自身を除く): 217969520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 380, 392, 490, 532, 560, 665, 760, 784, 931, 980, 1064, 1330, 1520, 1583, 1862, 1960, 2128, 2660, 3166, 3724, 3920, 4655, 5320, 6332, 7448, 7915, 9310, 10640, 11081, 12664, 14896, 15830, 18620, 22162, 25328, 30077, 31660, 37240, 44324, 55405, 60154, 63320, 74480, 77567, 88648, 110810, 120308, 126640, 150385, 155134, 177296, 210539, 221620, 240616, 300770, 310268, 387835, 421078, 443240, 481232, 601540, 620536, 775670, 842156, 886480, 1052695, 1203080, 1241072, 1473773, 1551340, 1684312, 2105390, 2406160, 2947546, 3102680, 3368624, 4210780, 5895092, 6205360, 7368865, 8421560, 11790184, 14737730, 16843120, 23580368, 29475460, 58950920, 117901840]

約数ペア:

[(1, 117901840), (2, 58950920), (4, 29475460), (5, 23580368), (7, 16843120), (8, 14737730), (10, 11790184), (14, 8421560), (16, 7368865), (19, 6205360), (20, 5895092), (28, 4210780), (35, 3368624), (38, 3102680), (40, 2947546), (49, 2406160), (56, 2105390), (70, 1684312), (76, 1551340), (80, 1473773), (95, 1241072), (98, 1203080), (112, 1052695), (133, 886480), (140, 842156), (152, 775670), (190, 620536), (196, 601540), (245, 481232), (266, 443240), (280, 421078), (304, 387835), (380, 310268), (392, 300770), (490, 240616), (532, 221620), (560, 210539), (665, 177296), (760, 155134), (784, 150385), (931, 126640), (980, 120308), (1064, 110810), (1330, 88648), (1520, 77567), (1583, 74480), (1862, 63320), (1960, 60154), (2128, 55405), (2660, 44324), (3166, 37240), (3724, 31660), (3920, 30077), (4655, 25328), (5320, 22162), (6332, 18620), (7448, 15830), (7915, 14896), (9310, 12664), (10640, 11081)]