229203240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^2$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 821404800

約数和(自身を除く): 592201560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 97, 105, 116, 120, 140, 145, 168, 174, 194, 203, 210, 232, 280, 290, 291, 348, 388, 406, 420, 435, 485, 580, 582, 609, 679, 696, 776, 812, 840, 870, 970, 1015, 1160, 1164, 1218, 1358, 1455, 1624, 1740, 1940, 2030, 2037, 2328, 2436, 2716, 2813, 2910, 3045, 3395, 3480, 3880, 4060, 4074, 4872, 5432, 5626, 5820, 6090, 6790, 8120, 8148, 8439, 9409, 10185, 11252, 11640, 12180, 13580, 14065, 16296, 16878, 18818, 19691, 20370, 22504, 24360, 27160, 28130, 28227, 33756, 37636, 39382, 40740, 42195, 47045, 56260, 56454, 59073, 65863, 67512, 75272, 78764, 81480, 84390, 94090, 98455, 112520, 112908, 118146, 131726, 141135, 157528, 168780, 188180, 196910, 197589, 225816, 236292, 263452, 272861, 282270, 295365, 329315, 337560, 376360, 393820, 395178, 472584, 526904, 545722, 564540, 590730, 658630, 787640, 790356, 818583, 987945, 1091444, 1129080, 1181460, 1317260, 1364305, 1580712, 1637166, 1910027, 1975890, 2182888, 2362920, 2634520, 2728610, 3274332, 3820054, 3951780, 4092915, 5457220, 5730081, 6548664, 7640108, 7903560, 8185830, 9550135, 10914440, 11460162, 15280216, 16371660, 19100270, 22920324, 28650405, 32743320, 38200540, 45840648, 57300810, 76401080, 114601620, 229203240]

約数ペア:

[(1, 229203240), (2, 114601620), (3, 76401080), (4, 57300810), (5, 45840648), (6, 38200540), (7, 32743320), (8, 28650405), (10, 22920324), (12, 19100270), (14, 16371660), (15, 15280216), (20, 11460162), (21, 10914440), (24, 9550135), (28, 8185830), (29, 7903560), (30, 7640108), (35, 6548664), (40, 5730081), (42, 5457220), (56, 4092915), (58, 3951780), (60, 3820054), (70, 3274332), (84, 2728610), (87, 2634520), (97, 2362920), (105, 2182888), (116, 1975890), (120, 1910027), (140, 1637166), (145, 1580712), (168, 1364305), (174, 1317260), (194, 1181460), (203, 1129080), (210, 1091444), (232, 987945), (280, 818583), (290, 790356), (291, 787640), (348, 658630), (388, 590730), (406, 564540), (420, 545722), (435, 526904), (485, 472584), (580, 395178), (582, 393820), (609, 376360), (679, 337560), (696, 329315), (776, 295365), (812, 282270), (840, 272861), (870, 263452), (970, 236292), (1015, 225816), (1160, 197589), (1164, 196910), (1218, 188180), (1358, 168780), (1455, 157528), (1624, 141135), (1740, 131726), (1940, 118146), (2030, 112908), (2037, 112520), (2328, 98455), (2436, 94090), (2716, 84390), (2813, 81480), (2910, 78764), (3045, 75272), (3395, 67512), (3480, 65863), (3880, 59073), (4060, 56454), (4074, 56260), (4872, 47045), (5432, 42195), (5626, 40740), (5820, 39382), (6090, 37636), (6790, 33756), (8120, 28227), (8148, 28130), (8439, 27160), (9409, 24360), (10185, 22504), (11252, 20370), (11640, 19691), (12180, 18818), (13580, 16878), (14065, 16296)]