1142229480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1583}}^1$

素因数の和:2463

約数の個数: 128

約数和(自身を含む): 3923251200

約数和(自身を除く): 2781021720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 859, 1583, 1718, 2577, 3166, 3436, 4295, 4749, 5154, 6013, 6332, 6872, 7915, 8590, 9498, 10308, 11081, 12026, 12664, 12885, 15830, 17180, 18039, 18996, 20616, 22162, 23745, 24052, 25770, 30065, 31660, 33243, 34360, 36078, 37992, 44324, 47490, 48104, 51540, 55405, 60130, 63320, 66486, 72156, 88648, 90195, 94980, 103080, 110810, 120260, 132972, 144312, 166215, 180390, 189960, 221620, 240520, 265944, 332430, 360780, 443240, 664860, 721560, 1329720, 1359797, 2719594, 4079391, 5439188, 6798985, 8158782, 9518579, 10878376, 13597970, 16317564, 19037158, 20396955, 27195940, 28555737, 32635128, 38074316, 40793910, 47592895, 54391880, 57111474, 76148632, 81587820, 95185790, 114222948, 142778685, 163175640, 190371580, 228445896, 285557370, 380743160, 571114740, 1142229480]

約数ペア:

[(1, 1142229480), (2, 571114740), (3, 380743160), (4, 285557370), (5, 228445896), (6, 190371580), (7, 163175640), (8, 142778685), (10, 114222948), (12, 95185790), (14, 81587820), (15, 76148632), (20, 57111474), (21, 54391880), (24, 47592895), (28, 40793910), (30, 38074316), (35, 32635128), (40, 28555737), (42, 27195940), (56, 20396955), (60, 19037158), (70, 16317564), (84, 13597970), (105, 10878376), (120, 9518579), (140, 8158782), (168, 6798985), (210, 5439188), (280, 4079391), (420, 2719594), (840, 1359797), (859, 1329720), (1583, 721560), (1718, 664860), (2577, 443240), (3166, 360780), (3436, 332430), (4295, 265944), (4749, 240520), (5154, 221620), (6013, 189960), (6332, 180390), (6872, 166215), (7915, 144312), (8590, 132972), (9498, 120260), (10308, 110810), (11081, 103080), (12026, 94980), (12664, 90195), (12885, 88648), (15830, 72156), (17180, 66486), (18039, 63320), (18996, 60130), (20616, 55405), (22162, 51540), (23745, 48104), (24052, 47490), (25770, 44324), (30065, 37992), (31660, 36078), (33243, 34360)]