4971728160

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{7829}}^1$

素因数の和:7870

約数の個数: 360

約数和(自身を含む): 20413326780

約数和(自身を除く): 15441598620

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, 405, 420, 432, 441, 480, 490, 504, 540, 560, 567, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1440, 1470, 1512, 1568, 1620, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2268, 2352, 2520, 2592, 2646, 2835, 2940, 3024, 3240, 3360, 3528, 3780, 3920, 3969, 4320, 4410, 4536, 4704, 5040, 5292, 5670, 5880, 6048, 6480, 6615, 7056, 7560, 7829, 7840, 7938, 8820, 9072, 10080, 10584, 11340, 11760, 12960, 13230, 14112, 15120, 15658, 15876, 17640, 18144, 19845, 21168, 22680, 23487, 23520, 26460, 30240, 31316, 31752, 35280, 39145, 39690, 42336, 45360, 46974, 52920, 54803, 62632, 63504, 70461, 70560, 78290, 79380, 90720, 93948, 105840, 109606, 117435, 125264, 127008, 140922, 156580, 158760, 164409, 187896, 211383, 211680, 219212, 234870, 250528, 274015, 281844, 313160, 317520, 328818, 352305, 375792, 383621, 422766, 438424, 469740, 493227, 548030, 563688, 626320, 634149, 635040, 657636, 704610, 751584, 767242, 822045, 845532, 876848, 939480, 986454, 1056915, 1096060, 1127376, 1150863, 1252640, 1268298, 1315272, 1409220, 1479681, 1534484, 1644090, 1691064, 1753696, 1878960, 1918105, 1972908, 2113830, 2192120, 2254752, 2301726, 2466135, 2536596, 2630544, 2818440, 2959362, 3068968, 3170745, 3288180, 3382128, 3452589, 3757920, 3836210, 3945816, 4227660, 4384240, 4439043, 4603452, 4932270, 5073192, 5261088, 5636880, 5754315, 5918724, 6137936, 6341490, 6576360, 6764256, 6905178, 7398405, 7672420, 7891632, 8455320, 8768480, 8878086, 9206904, 9864540, 10146384, 10357767, 11273760, 11508630, 11837448, 12275872, 12682980, 13152720, 13810356, 14796810, 15344840, 15783264, 16910640, 17262945, 17756172, 18413808, 19729080, 20292768, 20715534, 22195215, 23017260, 23674896, 25365960, 26305440, 27620712, 29593620, 30689680, 31073301, 33821280, 34525890, 35512344, 36827616, 39458160, 41431068, 44390430, 46034520, 47349792, 50731920, 51788835, 55241424, 59187240, 61379360, 62146602, 69051780, 71024688, 78916320, 82862136, 88780860, 92069040, 101463840, 103577670, 110482848, 118374480, 124293204, 138103560, 142049376, 155366505, 165724272, 177561720, 184138080, 207155340, 236748960, 248586408, 276207120, 310733010, 331448544, 355123440, 414310680, 497172816, 552414240, 621466020, 710246880, 828621360, 994345632, 1242932040, 1657242720, 2485864080, 4971728160]

約数ペア:

[(1, 4971728160), (2, 2485864080), (3, 1657242720), (4, 1242932040), (5, 994345632), (6, 828621360), (7, 710246880), (8, 621466020), (9, 552414240), (10, 497172816), (12, 414310680), (14, 355123440), (15, 331448544), (16, 310733010), (18, 276207120), (20, 248586408), (21, 236748960), (24, 207155340), (27, 184138080), (28, 177561720), (30, 165724272), (32, 155366505), (35, 142049376), (36, 138103560), (40, 124293204), (42, 118374480), (45, 110482848), (48, 103577670), (49, 101463840), (54, 92069040), (56, 88780860), (60, 82862136), (63, 78916320), (70, 71024688), (72, 69051780), (80, 62146602), (81, 61379360), (84, 59187240), (90, 55241424), (96, 51788835), (98, 50731920), (105, 47349792), (108, 46034520), (112, 44390430), (120, 41431068), (126, 39458160), (135, 36827616), (140, 35512344), (144, 34525890), (147, 33821280), (160, 31073301), (162, 30689680), (168, 29593620), (180, 27620712), (189, 26305440), (196, 25365960), (210, 23674896), (216, 23017260), (224, 22195215), (240, 20715534), (245, 20292768), (252, 19729080), (270, 18413808), (280, 17756172), (288, 17262945), (294, 16910640), (315, 15783264), (324, 15344840), (336, 14796810), (360, 13810356), (378, 13152720), (392, 12682980), (405, 12275872), (420, 11837448), (432, 11508630), (441, 11273760), (480, 10357767), (490, 10146384), (504, 9864540), (540, 9206904), (560, 8878086), (567, 8768480), (588, 8455320), (630, 7891632), (648, 7672420), (672, 7398405), (720, 6905178), (735, 6764256), (756, 6576360), (784, 6341490), (810, 6137936), (840, 5918724), (864, 5754315), (882, 5636880), (945, 5261088), (980, 5073192), (1008, 4932270), (1080, 4603452), (1120, 4439043), (1134, 4384240), (1176, 4227660), (1260, 3945816), (1296, 3836210), (1323, 3757920), (1440, 3452589), (1470, 3382128), (1512, 3288180), (1568, 3170745), (1620, 3068968), (1680, 2959362), (1764, 2818440), (1890, 2630544), (1960, 2536596), (2016, 2466135), (2160, 2301726), (2205, 2254752), (2268, 2192120), (2352, 2113830), (2520, 1972908), (2592, 1918105), (2646, 1878960), (2835, 1753696), (2940, 1691064), (3024, 1644090), (3240, 1534484), (3360, 1479681), (3528, 1409220), (3780, 1315272), (3920, 1268298), (3969, 1252640), (4320, 1150863), (4410, 1127376), (4536, 1096060), (4704, 1056915), (5040, 986454), (5292, 939480), (5670, 876848), (5880, 845532), (6048, 822045), (6480, 767242), (6615, 751584), (7056, 704610), (7560, 657636), (7829, 635040), (7840, 634149), (7938, 626320), (8820, 563688), (9072, 548030), (10080, 493227), (10584, 469740), (11340, 438424), (11760, 422766), (12960, 383621), (13230, 375792), (14112, 352305), (15120, 328818), (15658, 317520), (15876, 313160), (17640, 281844), (18144, 274015), (19845, 250528), (21168, 234870), (22680, 219212), (23487, 211680), (23520, 211383), (26460, 187896), (30240, 164409), (31316, 158760), (31752, 156580), (35280, 140922), (39145, 127008), (39690, 125264), (42336, 117435), (45360, 109606), (46974, 105840), (52920, 93948), (54803, 90720), (62632, 79380), (63504, 78290), (70461, 70560)]