26557895520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12781}}^1$

素因数の和:12855

約数の個数: 384

約数和(自身を含む): 102816362880

約数和(自身を除く): 76258467360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 90, 96, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 160, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 288, 296, 312, 333, 351, 360, 370, 390, 416, 432, 444, 468, 480, 481, 520, 540, 555, 585, 592, 624, 666, 702, 720, 740, 780, 864, 888, 936, 962, 999, 1040, 1080, 1110, 1170, 1184, 1248, 1332, 1404, 1440, 1443, 1480, 1560, 1665, 1755, 1776, 1872, 1924, 1998, 2080, 2160, 2220, 2340, 2405, 2664, 2808, 2886, 2960, 3120, 3330, 3510, 3552, 3744, 3848, 3996, 4320, 4329, 4440, 4680, 4810, 4995, 5328, 5616, 5772, 5920, 6240, 6660, 7020, 7215, 7696, 7992, 8658, 8880, 9360, 9620, 9990, 10656, 11232, 11544, 12781, 12987, 13320, 14040, 14430, 15392, 15984, 17316, 17760, 18720, 19240, 19980, 21645, 23088, 25562, 25974, 26640, 28080, 28860, 31968, 34632, 38343, 38480, 39960, 43290, 46176, 51124, 51948, 53280, 56160, 57720, 63905, 64935, 69264, 76686, 76960, 79920, 86580, 102248, 103896, 115029, 115440, 127810, 129870, 138528, 153372, 159840, 166153, 173160, 191715, 204496, 207792, 230058, 230880, 255620, 259740, 306744, 332306, 345087, 346320, 383430, 408992, 415584, 460116, 472897, 498459, 511240, 519480, 575145, 613488, 664612, 690174, 692640, 766860, 830765, 920232, 945794, 996918, 1022480, 1038960, 1150290, 1226976, 1329224, 1380348, 1418691, 1495377, 1533720, 1661530, 1725435, 1840464, 1891588, 1993836, 2044960, 2077920, 2300580, 2364485, 2492295, 2658448, 2760696, 2837382, 2990754, 3067440, 3323060, 3450870, 3680928, 3783176, 3987672, 4256073, 4486131, 4601160, 4728970, 4984590, 5316896, 5521392, 5674764, 5981508, 6134880, 6147661, 6646120, 6901740, 7093455, 7476885, 7566352, 7975344, 8512146, 8972262, 9202320, 9457940, 9969180, 11042784, 11349528, 11963016, 12295322, 12768219, 13292240, 13803480, 14186910, 14953770, 15132704, 15950688, 17024292, 17944524, 18404640, 18442983, 18915880, 19938360, 21280365, 22430655, 22699056, 23926032, 24590644, 25536438, 26584480, 27606960, 28373820, 29907540, 30738305, 34048584, 35889048, 36885966, 37831760, 39876720, 42560730, 44861310, 45398112, 47852064, 49181288, 51072876, 55213920, 55328949, 56747640, 59815080, 61476610, 63841095, 68097168, 71778096, 73771932, 75663520, 79753440, 85121460, 89722620, 92214915, 98362576, 102145752, 110657898, 113495280, 119630160, 122953220, 127682190, 136194336, 143556192, 147543864, 165986847, 170242920, 179445240, 184429830, 196725152, 204291504, 221315796, 226990560, 239260320, 245906440, 255364380, 276644745, 295087728, 331973694, 340485840, 358890480, 368859660, 408583008, 442631592, 491812880, 510728760, 553289490, 590175456, 663947388, 680971680, 717780960, 737719320, 829934235, 885263184, 983625760, 1021457520, 1106578980, 1327894776, 1475438640, 1659868470, 1770526368, 2042915040, 2213157960, 2655789552, 2950877280, 3319736940, 4426315920, 5311579104, 6639473880, 8852631840, 13278947760, 26557895520]

約数ペア:

[(1, 26557895520), (2, 13278947760), (3, 8852631840), (4, 6639473880), (5, 5311579104), (6, 4426315920), (8, 3319736940), (9, 2950877280), (10, 2655789552), (12, 2213157960), (13, 2042915040), (15, 1770526368), (16, 1659868470), (18, 1475438640), (20, 1327894776), (24, 1106578980), (26, 1021457520), (27, 983625760), (30, 885263184), (32, 829934235), (36, 737719320), (37, 717780960), (39, 680971680), (40, 663947388), (45, 590175456), (48, 553289490), (52, 510728760), (54, 491812880), (60, 442631592), (65, 408583008), (72, 368859660), (74, 358890480), (78, 340485840), (80, 331973694), (90, 295087728), (96, 276644745), (104, 255364380), (108, 245906440), (111, 239260320), (117, 226990560), (120, 221315796), (130, 204291504), (135, 196725152), (144, 184429830), (148, 179445240), (156, 170242920), (160, 165986847), (180, 147543864), (185, 143556192), (195, 136194336), (208, 127682190), (216, 122953220), (222, 119630160), (234, 113495280), (240, 110657898), (260, 102145752), (270, 98362576), (288, 92214915), (296, 89722620), (312, 85121460), (333, 79753440), (351, 75663520), (360, 73771932), (370, 71778096), (390, 68097168), (416, 63841095), (432, 61476610), (444, 59815080), (468, 56747640), (480, 55328949), (481, 55213920), (520, 51072876), (540, 49181288), (555, 47852064), (585, 45398112), (592, 44861310), (624, 42560730), (666, 39876720), (702, 37831760), (720, 36885966), (740, 35889048), (780, 34048584), (864, 30738305), (888, 29907540), (936, 28373820), (962, 27606960), (999, 26584480), (1040, 25536438), (1080, 24590644), (1110, 23926032), (1170, 22699056), (1184, 22430655), (1248, 21280365), (1332, 19938360), (1404, 18915880), (1440, 18442983), (1443, 18404640), (1480, 17944524), (1560, 17024292), (1665, 15950688), (1755, 15132704), (1776, 14953770), (1872, 14186910), (1924, 13803480), (1998, 13292240), (2080, 12768219), (2160, 12295322), (2220, 11963016), (2340, 11349528), (2405, 11042784), (2664, 9969180), (2808, 9457940), (2886, 9202320), (2960, 8972262), (3120, 8512146), (3330, 7975344), (3510, 7566352), (3552, 7476885), (3744, 7093455), (3848, 6901740), (3996, 6646120), (4320, 6147661), (4329, 6134880), (4440, 5981508), (4680, 5674764), (4810, 5521392), (4995, 5316896), (5328, 4984590), (5616, 4728970), (5772, 4601160), (5920, 4486131), (6240, 4256073), (6660, 3987672), (7020, 3783176), (7215, 3680928), (7696, 3450870), (7992, 3323060), (8658, 3067440), (8880, 2990754), (9360, 2837382), (9620, 2760696), (9990, 2658448), (10656, 2492295), (11232, 2364485), (11544, 2300580), (12781, 2077920), (12987, 2044960), (13320, 1993836), (14040, 1891588), (14430, 1840464), (15392, 1725435), (15984, 1661530), (17316, 1533720), (17760, 1495377), (18720, 1418691), (19240, 1380348), (19980, 1329224), (21645, 1226976), (23088, 1150290), (25562, 1038960), (25974, 1022480), (26640, 996918), (28080, 945794), (28860, 920232), (31968, 830765), (34632, 766860), (38343, 692640), (38480, 690174), (39960, 664612), (43290, 613488), (46176, 575145), (51124, 519480), (51948, 511240), (53280, 498459), (56160, 472897), (57720, 460116), (63905, 415584), (64935, 408992), (69264, 383430), (76686, 346320), (76960, 345087), (79920, 332306), (86580, 306744), (102248, 259740), (103896, 255620), (115029, 230880), (115440, 230058), (127810, 207792), (129870, 204496), (138528, 191715), (153372, 173160), (159840, 166153)]