252110880

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{397}}^1$

素因数の和:438

約数の個数: 360

約数和(自身を含む): 1037612268

約数和(自身を除く): 785501388

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 324, 336, 360, 378, 392, 397, 405, 420, 432, 441, 480, 490, 504, 540, 560, 567, 588, 630, 648, 672, 720, 735, 756, 784, 794, 810, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1134, 1176, 1191, 1260, 1296, 1323, 1440, 1470, 1512, 1568, 1588, 1620, 1680, 1764, 1890, 1960, 1985, 2016, 2160, 2205, 2268, 2352, 2382, 2520, 2592, 2646, 2779, 2835, 2940, 3024, 3176, 3240, 3360, 3528, 3573, 3780, 3920, 3969, 3970, 4320, 4410, 4536, 4704, 4764, 5040, 5292, 5558, 5670, 5880, 5955, 6048, 6352, 6480, 6615, 7056, 7146, 7560, 7840, 7938, 7940, 8337, 8820, 9072, 9528, 10080, 10584, 10719, 11116, 11340, 11760, 11910, 12704, 12960, 13230, 13895, 14112, 14292, 15120, 15876, 15880, 16674, 17640, 17865, 18144, 19056, 19453, 19845, 21168, 21438, 22232, 22680, 23520, 23820, 25011, 26460, 27790, 28584, 30240, 31752, 31760, 32157, 33348, 35280, 35730, 38112, 38906, 39690, 41685, 42336, 42876, 44464, 45360, 47640, 50022, 52920, 53595, 55580, 57168, 58359, 63504, 63520, 64314, 66696, 70560, 71460, 75033, 77812, 79380, 83370, 85752, 88928, 90720, 95280, 97265, 100044, 105840, 107190, 111160, 114336, 116718, 125055, 127008, 128628, 133392, 142920, 150066, 155624, 158760, 160785, 166740, 171504, 175077, 190560, 194530, 200088, 211680, 214380, 222320, 225099, 233436, 250110, 257256, 266784, 285840, 291795, 300132, 311248, 317520, 321570, 333480, 343008, 350154, 375165, 389060, 400176, 428760, 444640, 450198, 466872, 500220, 514512, 525231, 571680, 583590, 600264, 622496, 635040, 643140, 666960, 700308, 750330, 778120, 800352, 857520, 875385, 900396, 933744, 1000440, 1029024, 1050462, 1125495, 1167180, 1200528, 1286280, 1333920, 1400616, 1500660, 1556240, 1575693, 1715040, 1750770, 1800792, 1867488, 2000880, 2100924, 2250990, 2334360, 2401056, 2572560, 2626155, 2801232, 3001320, 3112480, 3151386, 3501540, 3601584, 4001760, 4201848, 4501980, 4668720, 5145120, 5252310, 5602464, 6002640, 6302772, 7003080, 7203168, 7878465, 8403696, 9003960, 9337440, 10504620, 12005280, 12605544, 14006160, 15756930, 16807392, 18007920, 21009240, 25211088, 28012320, 31513860, 36015840, 42018480, 50422176, 63027720, 84036960, 126055440, 252110880]

約数ペア:

[(1, 252110880), (2, 126055440), (3, 84036960), (4, 63027720), (5, 50422176), (6, 42018480), (7, 36015840), (8, 31513860), (9, 28012320), (10, 25211088), (12, 21009240), (14, 18007920), (15, 16807392), (16, 15756930), (18, 14006160), (20, 12605544), (21, 12005280), (24, 10504620), (27, 9337440), (28, 9003960), (30, 8403696), (32, 7878465), (35, 7203168), (36, 7003080), (40, 6302772), (42, 6002640), (45, 5602464), (48, 5252310), (49, 5145120), (54, 4668720), (56, 4501980), (60, 4201848), (63, 4001760), (70, 3601584), (72, 3501540), (80, 3151386), (81, 3112480), (84, 3001320), (90, 2801232), (96, 2626155), (98, 2572560), (105, 2401056), (108, 2334360), (112, 2250990), (120, 2100924), (126, 2000880), (135, 1867488), (140, 1800792), (144, 1750770), (147, 1715040), (160, 1575693), (162, 1556240), (168, 1500660), (180, 1400616), (189, 1333920), (196, 1286280), (210, 1200528), (216, 1167180), (224, 1125495), (240, 1050462), (245, 1029024), (252, 1000440), (270, 933744), (280, 900396), (288, 875385), (294, 857520), (315, 800352), (324, 778120), (336, 750330), (360, 700308), (378, 666960), (392, 643140), (397, 635040), (405, 622496), (420, 600264), (432, 583590), (441, 571680), (480, 525231), (490, 514512), (504, 500220), (540, 466872), (560, 450198), (567, 444640), (588, 428760), (630, 400176), (648, 389060), (672, 375165), (720, 350154), (735, 343008), (756, 333480), (784, 321570), (794, 317520), (810, 311248), (840, 300132), (864, 291795), (882, 285840), (945, 266784), (980, 257256), (1008, 250110), (1080, 233436), (1120, 225099), (1134, 222320), (1176, 214380), (1191, 211680), (1260, 200088), (1296, 194530), (1323, 190560), (1440, 175077), (1470, 171504), (1512, 166740), (1568, 160785), (1588, 158760), (1620, 155624), (1680, 150066), (1764, 142920), (1890, 133392), (1960, 128628), (1985, 127008), (2016, 125055), (2160, 116718), (2205, 114336), (2268, 111160), (2352, 107190), (2382, 105840), (2520, 100044), (2592, 97265), (2646, 95280), (2779, 90720), (2835, 88928), (2940, 85752), (3024, 83370), (3176, 79380), (3240, 77812), (3360, 75033), (3528, 71460), (3573, 70560), (3780, 66696), (3920, 64314), (3969, 63520), (3970, 63504), (4320, 58359), (4410, 57168), (4536, 55580), (4704, 53595), (4764, 52920), (5040, 50022), (5292, 47640), (5558, 45360), (5670, 44464), (5880, 42876), (5955, 42336), (6048, 41685), (6352, 39690), (6480, 38906), (6615, 38112), (7056, 35730), (7146, 35280), (7560, 33348), (7840, 32157), (7938, 31760), (7940, 31752), (8337, 30240), (8820, 28584), (9072, 27790), (9528, 26460), (10080, 25011), (10584, 23820), (10719, 23520), (11116, 22680), (11340, 22232), (11760, 21438), (11910, 21168), (12704, 19845), (12960, 19453), (13230, 19056), (13895, 18144), (14112, 17865), (14292, 17640), (15120, 16674), (15876, 15880)]