131063423760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{20225837}}^1$

素因数の和:20225862

約数の個数: 100

約数和(自身を含む): 455202710028

約数和(自身を除く): 324139286268

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, 20225837, 40451674, 60677511, 80903348, 101129185, 121355022, 161806696, 182032533, 202258370, 242710044, 303387555, 323613392, 364065066, 404516740, 485420088, 546097599, 606775110, 728130132, 809033480, 910162665, 970840176, 1092195198, 1213550220, 1456260264, 1618066960, 1638292797, 1820325330, 2184390396, 2427100440, 2730487995, 2912520528, 3276585594, 3640650660, 4368780792, 4854200880, 5460975990, 6553171188, 7281301320, 8191463985, 8737561584, 10921951980, 13106342376, 14562602640, 16382927970, 21843903960, 26212684752, 32765855940, 43687807920, 65531711880, 131063423760]

約数ペア:

[(1, 131063423760), (2, 65531711880), (3, 43687807920), (4, 32765855940), (5, 26212684752), (6, 21843903960), (8, 16382927970), (9, 14562602640), (10, 13106342376), (12, 10921951980), (15, 8737561584), (16, 8191463985), (18, 7281301320), (20, 6553171188), (24, 5460975990), (27, 4854200880), (30, 4368780792), (36, 3640650660), (40, 3276585594), (45, 2912520528), (48, 2730487995), (54, 2427100440), (60, 2184390396), (72, 1820325330), (80, 1638292797), (81, 1618066960), (90, 1456260264), (108, 1213550220), (120, 1092195198), (135, 970840176), (144, 910162665), (162, 809033480), (180, 728130132), (216, 606775110), (240, 546097599), (270, 485420088), (324, 404516740), (360, 364065066), (405, 323613392), (432, 303387555), (540, 242710044), (648, 202258370), (720, 182032533), (810, 161806696), (1080, 121355022), (1296, 101129185), (1620, 80903348), (2160, 60677511), (3240, 40451674), (6480, 20225837)]