25613280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^2$

素因数の和:60

約数の個数: 432

約数和(自身を含む): 114624720

約数和(自身を除く): 89011440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 144, 147, 154, 160, 165, 168, 176, 180, 189, 196, 198, 210, 216, 220, 224, 231, 240, 242, 245, 252, 264, 270, 280, 288, 294, 297, 308, 315, 330, 336, 352, 360, 363, 378, 385, 392, 396, 420, 432, 440, 441, 462, 480, 484, 490, 495, 504, 528, 539, 540, 560, 588, 594, 605, 616, 630, 660, 672, 693, 720, 726, 735, 756, 770, 784, 792, 840, 847, 864, 880, 882, 924, 945, 968, 980, 990, 1008, 1056, 1078, 1080, 1089, 1120, 1155, 1176, 1188, 1210, 1232, 1260, 1320, 1323, 1386, 1440, 1452, 1470, 1485, 1512, 1540, 1568, 1584, 1617, 1680, 1694, 1760, 1764, 1815, 1848, 1890, 1936, 1960, 1980, 2016, 2079, 2156, 2160, 2178, 2205, 2310, 2352, 2376, 2420, 2464, 2520, 2541, 2640, 2646, 2695, 2772, 2904, 2940, 2970, 3024, 3080, 3168, 3234, 3267, 3360, 3388, 3465, 3528, 3630, 3696, 3780, 3872, 3920, 3960, 4158, 4235, 4312, 4320, 4356, 4410, 4620, 4704, 4752, 4840, 4851, 5040, 5082, 5280, 5292, 5390, 5445, 5544, 5808, 5880, 5929, 5940, 6048, 6160, 6468, 6534, 6615, 6776, 6930, 7056, 7260, 7392, 7560, 7623, 7840, 7920, 8085, 8316, 8470, 8624, 8712, 8820, 9240, 9504, 9680, 9702, 10080, 10164, 10395, 10584, 10780, 10890, 11088, 11616, 11760, 11858, 11880, 12320, 12705, 12936, 13068, 13230, 13552, 13860, 14112, 14520, 14553, 15120, 15246, 15840, 16170, 16335, 16632, 16940, 17248, 17424, 17640, 17787, 18480, 19360, 19404, 20328, 20790, 21168, 21560, 21780, 22176, 22869, 23520, 23716, 23760, 24255, 25410, 25872, 26136, 26460, 27104, 27720, 29040, 29106, 29645, 30240, 30492, 32340, 32670, 33264, 33880, 34848, 35280, 35574, 36960, 38115, 38808, 40656, 41580, 42336, 43120, 43560, 45738, 47432, 47520, 48510, 50820, 51744, 52272, 52920, 53361, 55440, 58080, 58212, 59290, 60984, 64680, 65340, 66528, 67760, 70560, 71148, 72765, 76230, 77616, 81312, 83160, 86240, 87120, 88935, 91476, 94864, 97020, 101640, 104544, 105840, 106722, 110880, 114345, 116424, 118580, 121968, 129360, 130680, 135520, 142296, 145530, 152460, 155232, 160083, 166320, 174240, 177870, 182952, 189728, 194040, 203280, 211680, 213444, 228690, 232848, 237160, 243936, 258720, 261360, 266805, 284592, 291060, 304920, 320166, 332640, 355740, 365904, 388080, 406560, 426888, 457380, 465696, 474320, 522720, 533610, 569184, 582120, 609840, 640332, 711480, 731808, 776160, 800415, 853776, 914760, 948640, 1067220, 1164240, 1219680, 1280664, 1422960, 1600830, 1707552, 1829520, 2134440, 2328480, 2561328, 2845920, 3201660, 3659040, 4268880, 5122656, 6403320, 8537760, 12806640, 25613280]

約数ペア:

[(1, 25613280), (2, 12806640), (3, 8537760), (4, 6403320), (5, 5122656), (6, 4268880), (7, 3659040), (8, 3201660), (9, 2845920), (10, 2561328), (11, 2328480), (12, 2134440), (14, 1829520), (15, 1707552), (16, 1600830), (18, 1422960), (20, 1280664), (21, 1219680), (22, 1164240), (24, 1067220), (27, 948640), (28, 914760), (30, 853776), (32, 800415), (33, 776160), (35, 731808), (36, 711480), (40, 640332), (42, 609840), (44, 582120), (45, 569184), (48, 533610), (49, 522720), (54, 474320), (55, 465696), (56, 457380), (60, 426888), (63, 406560), (66, 388080), (70, 365904), (72, 355740), (77, 332640), (80, 320166), (84, 304920), (88, 291060), (90, 284592), (96, 266805), (98, 261360), (99, 258720), (105, 243936), (108, 237160), (110, 232848), (112, 228690), (120, 213444), (121, 211680), (126, 203280), (132, 194040), (135, 189728), (140, 182952), (144, 177870), (147, 174240), (154, 166320), (160, 160083), (165, 155232), (168, 152460), (176, 145530), (180, 142296), (189, 135520), (196, 130680), (198, 129360), (210, 121968), (216, 118580), (220, 116424), (224, 114345), (231, 110880), (240, 106722), (242, 105840), (245, 104544), (252, 101640), (264, 97020), (270, 94864), (280, 91476), (288, 88935), (294, 87120), (297, 86240), (308, 83160), (315, 81312), (330, 77616), (336, 76230), (352, 72765), (360, 71148), (363, 70560), (378, 67760), (385, 66528), (392, 65340), (396, 64680), (420, 60984), (432, 59290), (440, 58212), (441, 58080), (462, 55440), (480, 53361), (484, 52920), (490, 52272), (495, 51744), (504, 50820), (528, 48510), (539, 47520), (540, 47432), (560, 45738), (588, 43560), (594, 43120), (605, 42336), (616, 41580), (630, 40656), (660, 38808), (672, 38115), (693, 36960), (720, 35574), (726, 35280), (735, 34848), (756, 33880), (770, 33264), (784, 32670), (792, 32340), (840, 30492), (847, 30240), (864, 29645), (880, 29106), (882, 29040), (924, 27720), (945, 27104), (968, 26460), (980, 26136), (990, 25872), (1008, 25410), (1056, 24255), (1078, 23760), (1080, 23716), (1089, 23520), (1120, 22869), (1155, 22176), (1176, 21780), (1188, 21560), (1210, 21168), (1232, 20790), (1260, 20328), (1320, 19404), (1323, 19360), (1386, 18480), (1440, 17787), (1452, 17640), (1470, 17424), (1485, 17248), (1512, 16940), (1540, 16632), (1568, 16335), (1584, 16170), (1617, 15840), (1680, 15246), (1694, 15120), (1760, 14553), (1764, 14520), (1815, 14112), (1848, 13860), (1890, 13552), (1936, 13230), (1960, 13068), (1980, 12936), (2016, 12705), (2079, 12320), (2156, 11880), (2160, 11858), (2178, 11760), (2205, 11616), (2310, 11088), (2352, 10890), (2376, 10780), (2420, 10584), (2464, 10395), (2520, 10164), (2541, 10080), (2640, 9702), (2646, 9680), (2695, 9504), (2772, 9240), (2904, 8820), (2940, 8712), (2970, 8624), (3024, 8470), (3080, 8316), (3168, 8085), (3234, 7920), (3267, 7840), (3360, 7623), (3388, 7560), (3465, 7392), (3528, 7260), (3630, 7056), (3696, 6930), (3780, 6776), (3872, 6615), (3920, 6534), (3960, 6468), (4158, 6160), (4235, 6048), (4312, 5940), (4320, 5929), (4356, 5880), (4410, 5808), (4620, 5544), (4704, 5445), (4752, 5390), (4840, 5292), (4851, 5280), (5040, 5082)]