131876640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^3\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 384

約数和(自身を含む): 544320000

約数和(自身を除く): 412443360

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, 84, 89, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 178, 180, 189, 196, 210, 216, 224, 240, 245, 252, 267, 270, 280, 288, 294, 315, 336, 343, 356, 360, 378, 392, 420, 432, 441, 445, 480, 490, 504, 534, 540, 560, 588, 623, 630, 672, 686, 712, 720, 735, 756, 784, 801, 840, 864, 882, 890, 945, 980, 1008, 1029, 1068, 1080, 1120, 1176, 1246, 1260, 1323, 1335, 1372, 1424, 1440, 1470, 1512, 1568, 1602, 1680, 1715, 1764, 1780, 1869, 1890, 1960, 2016, 2058, 2136, 2160, 2205, 2352, 2403, 2492, 2520, 2646, 2670, 2744, 2848, 2940, 3024, 3087, 3115, 3204, 3360, 3430, 3528, 3560, 3738, 3780, 3920, 4005, 4116, 4272, 4320, 4361, 4410, 4704, 4806, 4984, 5040, 5145, 5292, 5340, 5488, 5607, 5880, 6048, 6174, 6230, 6408, 6615, 6860, 7056, 7120, 7476, 7560, 7840, 8010, 8232, 8544, 8722, 8820, 9261, 9345, 9612, 9968, 10080, 10290, 10584, 10680, 10976, 11214, 11760, 12015, 12348, 12460, 12816, 13083, 13230, 13720, 14112, 14240, 14952, 15120, 15435, 16020, 16464, 16821, 17444, 17640, 18522, 18690, 19224, 19936, 20580, 21168, 21360, 21805, 22428, 23520, 24030, 24696, 24920, 25632, 26166, 26460, 27440, 28035, 29904, 30240, 30527, 30870, 32040, 32928, 33642, 34888, 35280, 37044, 37380, 38448, 39249, 41160, 42336, 42720, 43610, 44856, 46305, 48060, 49392, 49840, 52332, 52920, 54880, 56070, 59808, 61054, 61740, 64080, 65415, 67284, 69776, 70560, 74088, 74760, 76896, 78498, 82320, 84105, 87220, 89712, 91581, 92610, 96120, 98784, 99680, 104664, 105840, 112140, 117747, 122108, 123480, 128160, 130830, 134568, 139552, 148176, 149520, 152635, 156996, 164640, 168210, 174440, 179424, 183162, 185220, 192240, 196245, 209328, 211680, 224280, 235494, 244216, 246960, 261660, 269136, 274743, 296352, 299040, 305270, 313992, 336420, 348880, 366324, 370440, 384480, 392490, 418656, 448560, 457905, 470988, 488432, 493920, 523320, 538272, 549486, 588735, 610540, 627984, 672840, 697760, 732648, 740880, 784980, 824229, 897120, 915810, 941976, 976864, 1046640, 1098972, 1177470, 1221080, 1255968, 1345680, 1373715, 1465296, 1481760, 1569960, 1648458, 1831620, 1883952, 2093280, 2197944, 2354940, 2442160, 2691360, 2747430, 2930592, 3139920, 3296916, 3663240, 3767904, 4121145, 4395888, 4709880, 4884320, 5494860, 6279840, 6593832, 7326480, 8242290, 8791776, 9419760, 10989720, 13187664, 14652960, 16484580, 18839520, 21979440, 26375328, 32969160, 43958880, 65938320, 131876640]

約数ペア:

[(1, 131876640), (2, 65938320), (3, 43958880), (4, 32969160), (5, 26375328), (6, 21979440), (7, 18839520), (8, 16484580), (9, 14652960), (10, 13187664), (12, 10989720), (14, 9419760), (15, 8791776), (16, 8242290), (18, 7326480), (20, 6593832), (21, 6279840), (24, 5494860), (27, 4884320), (28, 4709880), (30, 4395888), (32, 4121145), (35, 3767904), (36, 3663240), (40, 3296916), (42, 3139920), (45, 2930592), (48, 2747430), (49, 2691360), (54, 2442160), (56, 2354940), (60, 2197944), (63, 2093280), (70, 1883952), (72, 1831620), (80, 1648458), (84, 1569960), (89, 1481760), (90, 1465296), (96, 1373715), (98, 1345680), (105, 1255968), (108, 1221080), (112, 1177470), (120, 1098972), (126, 1046640), (135, 976864), (140, 941976), (144, 915810), (147, 897120), (160, 824229), (168, 784980), (178, 740880), (180, 732648), (189, 697760), (196, 672840), (210, 627984), (216, 610540), (224, 588735), (240, 549486), (245, 538272), (252, 523320), (267, 493920), (270, 488432), (280, 470988), (288, 457905), (294, 448560), (315, 418656), (336, 392490), (343, 384480), (356, 370440), (360, 366324), (378, 348880), (392, 336420), (420, 313992), (432, 305270), (441, 299040), (445, 296352), (480, 274743), (490, 269136), (504, 261660), (534, 246960), (540, 244216), (560, 235494), (588, 224280), (623, 211680), (630, 209328), (672, 196245), (686, 192240), (712, 185220), (720, 183162), (735, 179424), (756, 174440), (784, 168210), (801, 164640), (840, 156996), (864, 152635), (882, 149520), (890, 148176), (945, 139552), (980, 134568), (1008, 130830), (1029, 128160), (1068, 123480), (1080, 122108), (1120, 117747), (1176, 112140), (1246, 105840), (1260, 104664), (1323, 99680), (1335, 98784), (1372, 96120), (1424, 92610), (1440, 91581), (1470, 89712), (1512, 87220), (1568, 84105), (1602, 82320), (1680, 78498), (1715, 76896), (1764, 74760), (1780, 74088), (1869, 70560), (1890, 69776), (1960, 67284), (2016, 65415), (2058, 64080), (2136, 61740), (2160, 61054), (2205, 59808), (2352, 56070), (2403, 54880), (2492, 52920), (2520, 52332), (2646, 49840), (2670, 49392), (2744, 48060), (2848, 46305), (2940, 44856), (3024, 43610), (3087, 42720), (3115, 42336), (3204, 41160), (3360, 39249), (3430, 38448), (3528, 37380), (3560, 37044), (3738, 35280), (3780, 34888), (3920, 33642), (4005, 32928), (4116, 32040), (4272, 30870), (4320, 30527), (4361, 30240), (4410, 29904), (4704, 28035), (4806, 27440), (4984, 26460), (5040, 26166), (5145, 25632), (5292, 24920), (5340, 24696), (5488, 24030), (5607, 23520), (5880, 22428), (6048, 21805), (6174, 21360), (6230, 21168), (6408, 20580), (6615, 19936), (6860, 19224), (7056, 18690), (7120, 18522), (7476, 17640), (7560, 17444), (7840, 16821), (8010, 16464), (8232, 16020), (8544, 15435), (8722, 15120), (8820, 14952), (9261, 14240), (9345, 14112), (9612, 13720), (9968, 13230), (10080, 13083), (10290, 12816), (10584, 12460), (10680, 12348), (10976, 12015), (11214, 11760)]