189083160

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{397}}^1$

素因数の和:437

約数の個数: 288

約数和(自身を含む): 743193360

約数和(自身を除く): 554110200

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, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 243, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 397, 405, 420, 441, 486, 490, 504, 540, 567, 588, 630, 648, 735, 756, 794, 810, 840, 882, 945, 972, 980, 1080, 1134, 1176, 1191, 1215, 1260, 1323, 1470, 1512, 1588, 1620, 1701, 1764, 1890, 1944, 1960, 1985, 2205, 2268, 2382, 2430, 2520, 2646, 2779, 2835, 2940, 3176, 3240, 3402, 3528, 3573, 3780, 3969, 3970, 4410, 4536, 4764, 4860, 5292, 5558, 5670, 5880, 5955, 6615, 6804, 7146, 7560, 7938, 7940, 8337, 8505, 8820, 9528, 9720, 10584, 10719, 11116, 11340, 11907, 11910, 13230, 13608, 13895, 14292, 15876, 15880, 16674, 17010, 17640, 17865, 19453, 19845, 21438, 22232, 22680, 23814, 23820, 25011, 26460, 27790, 28584, 31752, 32157, 33348, 34020, 35730, 38906, 39690, 41685, 42876, 47628, 47640, 50022, 52920, 53595, 55580, 58359, 59535, 64314, 66696, 68040, 71460, 75033, 77812, 79380, 83370, 85752, 95256, 96471, 97265, 100044, 107190, 111160, 116718, 119070, 125055, 128628, 142920, 150066, 155624, 158760, 160785, 166740, 175077, 192942, 194530, 200088, 214380, 225099, 233436, 238140, 250110, 257256, 291795, 300132, 321570, 333480, 350154, 375165, 385884, 389060, 428760, 450198, 466872, 476280, 482355, 500220, 525231, 583590, 600264, 643140, 675297, 700308, 750330, 771768, 778120, 875385, 900396, 964710, 1000440, 1050462, 1125495, 1167180, 1286280, 1350594, 1400616, 1500660, 1575693, 1750770, 1800792, 1929420, 2100924, 2250990, 2334360, 2626155, 2701188, 3001320, 3151386, 3376485, 3501540, 3858840, 4201848, 4501980, 4727079, 5252310, 5402376, 6302772, 6752970, 7003080, 7878465, 9003960, 9454158, 10504620, 12605544, 13505940, 15756930, 18908316, 21009240, 23635395, 27011880, 31513860, 37816632, 47270790, 63027720, 94541580, 189083160]

約数ペア:

[(1, 189083160), (2, 94541580), (3, 63027720), (4, 47270790), (5, 37816632), (6, 31513860), (7, 27011880), (8, 23635395), (9, 21009240), (10, 18908316), (12, 15756930), (14, 13505940), (15, 12605544), (18, 10504620), (20, 9454158), (21, 9003960), (24, 7878465), (27, 7003080), (28, 6752970), (30, 6302772), (35, 5402376), (36, 5252310), (40, 4727079), (42, 4501980), (45, 4201848), (49, 3858840), (54, 3501540), (56, 3376485), (60, 3151386), (63, 3001320), (70, 2701188), (72, 2626155), (81, 2334360), (84, 2250990), (90, 2100924), (98, 1929420), (105, 1800792), (108, 1750770), (120, 1575693), (126, 1500660), (135, 1400616), (140, 1350594), (147, 1286280), (162, 1167180), (168, 1125495), (180, 1050462), (189, 1000440), (196, 964710), (210, 900396), (216, 875385), (243, 778120), (245, 771768), (252, 750330), (270, 700308), (280, 675297), (294, 643140), (315, 600264), (324, 583590), (360, 525231), (378, 500220), (392, 482355), (397, 476280), (405, 466872), (420, 450198), (441, 428760), (486, 389060), (490, 385884), (504, 375165), (540, 350154), (567, 333480), (588, 321570), (630, 300132), (648, 291795), (735, 257256), (756, 250110), (794, 238140), (810, 233436), (840, 225099), (882, 214380), (945, 200088), (972, 194530), (980, 192942), (1080, 175077), (1134, 166740), (1176, 160785), (1191, 158760), (1215, 155624), (1260, 150066), (1323, 142920), (1470, 128628), (1512, 125055), (1588, 119070), (1620, 116718), (1701, 111160), (1764, 107190), (1890, 100044), (1944, 97265), (1960, 96471), (1985, 95256), (2205, 85752), (2268, 83370), (2382, 79380), (2430, 77812), (2520, 75033), (2646, 71460), (2779, 68040), (2835, 66696), (2940, 64314), (3176, 59535), (3240, 58359), (3402, 55580), (3528, 53595), (3573, 52920), (3780, 50022), (3969, 47640), (3970, 47628), (4410, 42876), (4536, 41685), (4764, 39690), (4860, 38906), (5292, 35730), (5558, 34020), (5670, 33348), (5880, 32157), (5955, 31752), (6615, 28584), (6804, 27790), (7146, 26460), (7560, 25011), (7938, 23820), (7940, 23814), (8337, 22680), (8505, 22232), (8820, 21438), (9528, 19845), (9720, 19453), (10584, 17865), (10719, 17640), (11116, 17010), (11340, 16674), (11907, 15880), (11910, 15876), (13230, 14292), (13608, 13895)]