78533280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^3\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 384

約数和(自身を含む): 326592000

約数和(自身を除く): 248058720

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, 53, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 106, 108, 112, 120, 126, 135, 140, 144, 147, 159, 160, 168, 180, 189, 196, 210, 212, 216, 224, 240, 245, 252, 265, 270, 280, 288, 294, 315, 318, 336, 343, 360, 371, 378, 392, 420, 424, 432, 441, 477, 480, 490, 504, 530, 540, 560, 588, 630, 636, 672, 686, 720, 735, 742, 756, 784, 795, 840, 848, 864, 882, 945, 954, 980, 1008, 1029, 1060, 1080, 1113, 1120, 1176, 1260, 1272, 1323, 1372, 1431, 1440, 1470, 1484, 1512, 1568, 1590, 1680, 1696, 1715, 1764, 1855, 1890, 1908, 1960, 2016, 2058, 2120, 2160, 2205, 2226, 2352, 2385, 2520, 2544, 2597, 2646, 2744, 2862, 2940, 2968, 3024, 3087, 3180, 3339, 3360, 3430, 3528, 3710, 3780, 3816, 3920, 4116, 4240, 4320, 4410, 4452, 4704, 4770, 5040, 5088, 5145, 5194, 5292, 5488, 5565, 5724, 5880, 5936, 6048, 6174, 6360, 6615, 6678, 6860, 7056, 7155, 7420, 7560, 7632, 7791, 7840, 8232, 8480, 8820, 8904, 9261, 9540, 10017, 10080, 10290, 10388, 10584, 10976, 11130, 11448, 11760, 11872, 12348, 12720, 12985, 13230, 13356, 13720, 14112, 14310, 14840, 15120, 15264, 15435, 15582, 16464, 16695, 17640, 17808, 18179, 18522, 19080, 20034, 20580, 20776, 21168, 22260, 22896, 23373, 23520, 24696, 25440, 25970, 26460, 26712, 27440, 28620, 29680, 30240, 30870, 31164, 32928, 33390, 35280, 35616, 36358, 37044, 38160, 38955, 40068, 41160, 41552, 42336, 44520, 45792, 46305, 46746, 49392, 50085, 51940, 52920, 53424, 54537, 54880, 57240, 59360, 61740, 62328, 66780, 70119, 70560, 72716, 74088, 76320, 77910, 80136, 82320, 83104, 89040, 90895, 92610, 93492, 98784, 100170, 103880, 105840, 106848, 109074, 114480, 116865, 123480, 124656, 133560, 140238, 145432, 148176, 155820, 160272, 163611, 164640, 178080, 181790, 185220, 186984, 200340, 207760, 211680, 218148, 228960, 233730, 246960, 249312, 267120, 272685, 280476, 290864, 296352, 311640, 320544, 327222, 350595, 363580, 370440, 373968, 400680, 415520, 436296, 467460, 490833, 493920, 534240, 545370, 560952, 581728, 623280, 654444, 701190, 727160, 740880, 747936, 801360, 818055, 872592, 934920, 981666, 1090740, 1121904, 1246560, 1308888, 1402380, 1454320, 1481760, 1602720, 1636110, 1745184, 1869840, 1963332, 2181480, 2243808, 2454165, 2617776, 2804760, 2908640, 3272220, 3739680, 3926664, 4362960, 4908330, 5235552, 5609520, 6544440, 7853328, 8725920, 9816660, 11219040, 13088880, 15706656, 19633320, 26177760, 39266640, 78533280]

約数ペア:

[(1, 78533280), (2, 39266640), (3, 26177760), (4, 19633320), (5, 15706656), (6, 13088880), (7, 11219040), (8, 9816660), (9, 8725920), (10, 7853328), (12, 6544440), (14, 5609520), (15, 5235552), (16, 4908330), (18, 4362960), (20, 3926664), (21, 3739680), (24, 3272220), (27, 2908640), (28, 2804760), (30, 2617776), (32, 2454165), (35, 2243808), (36, 2181480), (40, 1963332), (42, 1869840), (45, 1745184), (48, 1636110), (49, 1602720), (53, 1481760), (54, 1454320), (56, 1402380), (60, 1308888), (63, 1246560), (70, 1121904), (72, 1090740), (80, 981666), (84, 934920), (90, 872592), (96, 818055), (98, 801360), (105, 747936), (106, 740880), (108, 727160), (112, 701190), (120, 654444), (126, 623280), (135, 581728), (140, 560952), (144, 545370), (147, 534240), (159, 493920), (160, 490833), (168, 467460), (180, 436296), (189, 415520), (196, 400680), (210, 373968), (212, 370440), (216, 363580), (224, 350595), (240, 327222), (245, 320544), (252, 311640), (265, 296352), (270, 290864), (280, 280476), (288, 272685), (294, 267120), (315, 249312), (318, 246960), (336, 233730), (343, 228960), (360, 218148), (371, 211680), (378, 207760), (392, 200340), (420, 186984), (424, 185220), (432, 181790), (441, 178080), (477, 164640), (480, 163611), (490, 160272), (504, 155820), (530, 148176), (540, 145432), (560, 140238), (588, 133560), (630, 124656), (636, 123480), (672, 116865), (686, 114480), (720, 109074), (735, 106848), (742, 105840), (756, 103880), (784, 100170), (795, 98784), (840, 93492), (848, 92610), (864, 90895), (882, 89040), (945, 83104), (954, 82320), (980, 80136), (1008, 77910), (1029, 76320), (1060, 74088), (1080, 72716), (1113, 70560), (1120, 70119), (1176, 66780), (1260, 62328), (1272, 61740), (1323, 59360), (1372, 57240), (1431, 54880), (1440, 54537), (1470, 53424), (1484, 52920), (1512, 51940), (1568, 50085), (1590, 49392), (1680, 46746), (1696, 46305), (1715, 45792), (1764, 44520), (1855, 42336), (1890, 41552), (1908, 41160), (1960, 40068), (2016, 38955), (2058, 38160), (2120, 37044), (2160, 36358), (2205, 35616), (2226, 35280), (2352, 33390), (2385, 32928), (2520, 31164), (2544, 30870), (2597, 30240), (2646, 29680), (2744, 28620), (2862, 27440), (2940, 26712), (2968, 26460), (3024, 25970), (3087, 25440), (3180, 24696), (3339, 23520), (3360, 23373), (3430, 22896), (3528, 22260), (3710, 21168), (3780, 20776), (3816, 20580), (3920, 20034), (4116, 19080), (4240, 18522), (4320, 18179), (4410, 17808), (4452, 17640), (4704, 16695), (4770, 16464), (5040, 15582), (5088, 15435), (5145, 15264), (5194, 15120), (5292, 14840), (5488, 14310), (5565, 14112), (5724, 13720), (5880, 13356), (5936, 13230), (6048, 12985), (6174, 12720), (6360, 12348), (6615, 11872), (6678, 11760), (6860, 11448), (7056, 11130), (7155, 10976), (7420, 10584), (7560, 10388), (7632, 10290), (7791, 10080), (7840, 10017), (8232, 9540), (8480, 9261), (8820, 8904)]