164135160

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{7237}}^1$

素因数の和:7267

約数の個数: 160

約数和(自身を含む): 630574560

約数和(自身を除く): 466439400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7237, 7560, 11340, 14474, 21711, 22680, 28948, 36185, 43422, 50659, 57896, 65133, 72370, 86844, 101318, 108555, 130266, 144740, 151977, 173688, 195399, 202636, 217110, 253295, 260532, 289480, 303954, 325665, 390798, 405272, 434220, 455931, 506590, 521064, 586197, 607908, 651330, 759885, 781596, 868440, 911862, 976995, 1013180, 1172394, 1215816, 1302660, 1367793, 1519770, 1563192, 1823724, 1953990, 2026360, 2279655, 2344788, 2605320, 2735586, 2930985, 3039540, 3647448, 3907980, 4103379, 4559310, 4689576, 5471172, 5861970, 6079080, 6838965, 7815960, 8206758, 9118620, 10942344, 11723940, 13677930, 16413516, 18237240, 20516895, 23447880, 27355860, 32827032, 41033790, 54711720, 82067580, 164135160]

約数ペア:

[(1, 164135160), (2, 82067580), (3, 54711720), (4, 41033790), (5, 32827032), (6, 27355860), (7, 23447880), (8, 20516895), (9, 18237240), (10, 16413516), (12, 13677930), (14, 11723940), (15, 10942344), (18, 9118620), (20, 8206758), (21, 7815960), (24, 6838965), (27, 6079080), (28, 5861970), (30, 5471172), (35, 4689576), (36, 4559310), (40, 4103379), (42, 3907980), (45, 3647448), (54, 3039540), (56, 2930985), (60, 2735586), (63, 2605320), (70, 2344788), (72, 2279655), (81, 2026360), (84, 1953990), (90, 1823724), (105, 1563192), (108, 1519770), (120, 1367793), (126, 1302660), (135, 1215816), (140, 1172394), (162, 1013180), (168, 976995), (180, 911862), (189, 868440), (210, 781596), (216, 759885), (252, 651330), (270, 607908), (280, 586197), (315, 521064), (324, 506590), (360, 455931), (378, 434220), (405, 405272), (420, 390798), (504, 325665), (540, 303954), (567, 289480), (630, 260532), (648, 253295), (756, 217110), (810, 202636), (840, 195399), (945, 173688), (1080, 151977), (1134, 144740), (1260, 130266), (1512, 108555), (1620, 101318), (1890, 86844), (2268, 72370), (2520, 65133), (2835, 57896), (3240, 50659), (3780, 43422), (4536, 36185), (5670, 28948), (7237, 22680), (7560, 21711), (11340, 14474)]