29231280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 200

約数和(自身を含む): 109649232

約数和(自身を除く): 80417952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 347, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 694, 702, 720, 780, 810, 936, 1040, 1041, 1053, 1080, 1170, 1296, 1388, 1404, 1560, 1620, 1735, 1755, 1872, 2082, 2106, 2160, 2340, 2776, 2808, 3120, 3123, 3240, 3470, 3510, 4164, 4212, 4511, 4680, 5205, 5265, 5552, 5616, 6246, 6480, 6940, 7020, 8328, 8424, 9022, 9360, 9369, 10410, 10530, 12492, 13533, 13880, 14040, 15615, 16656, 16848, 18044, 18738, 20820, 21060, 22555, 24984, 27066, 27760, 28080, 28107, 31230, 36088, 37476, 40599, 41640, 42120, 45110, 46845, 49968, 54132, 56214, 62460, 67665, 72176, 74952, 81198, 83280, 84240, 90220, 93690, 108264, 112428, 121797, 124920, 135330, 140535, 149904, 162396, 180440, 187380, 202995, 216528, 224856, 243594, 249840, 270660, 281070, 324792, 360880, 365391, 374760, 405990, 449712, 487188, 541320, 562140, 608985, 649584, 730782, 749520, 811980, 974376, 1082640, 1124280, 1217970, 1461564, 1623960, 1826955, 1948752, 2248560, 2435940, 2923128, 3247920, 3653910, 4871880, 5846256, 7307820, 9743760, 14615640, 29231280]

約数ペア:

[(1, 29231280), (2, 14615640), (3, 9743760), (4, 7307820), (5, 5846256), (6, 4871880), (8, 3653910), (9, 3247920), (10, 2923128), (12, 2435940), (13, 2248560), (15, 1948752), (16, 1826955), (18, 1623960), (20, 1461564), (24, 1217970), (26, 1124280), (27, 1082640), (30, 974376), (36, 811980), (39, 749520), (40, 730782), (45, 649584), (48, 608985), (52, 562140), (54, 541320), (60, 487188), (65, 449712), (72, 405990), (78, 374760), (80, 365391), (81, 360880), (90, 324792), (104, 281070), (108, 270660), (117, 249840), (120, 243594), (130, 224856), (135, 216528), (144, 202995), (156, 187380), (162, 180440), (180, 162396), (195, 149904), (208, 140535), (216, 135330), (234, 124920), (240, 121797), (260, 112428), (270, 108264), (312, 93690), (324, 90220), (347, 84240), (351, 83280), (360, 81198), (390, 74952), (405, 72176), (432, 67665), (468, 62460), (520, 56214), (540, 54132), (585, 49968), (624, 46845), (648, 45110), (694, 42120), (702, 41640), (720, 40599), (780, 37476), (810, 36088), (936, 31230), (1040, 28107), (1041, 28080), (1053, 27760), (1080, 27066), (1170, 24984), (1296, 22555), (1388, 21060), (1404, 20820), (1560, 18738), (1620, 18044), (1735, 16848), (1755, 16656), (1872, 15615), (2082, 14040), (2106, 13880), (2160, 13533), (2340, 12492), (2776, 10530), (2808, 10410), (3120, 9369), (3123, 9360), (3240, 9022), (3470, 8424), (3510, 8328), (4164, 7020), (4212, 6940), (4511, 6480), (4680, 6246), (5205, 5616), (5265, 5552)]