7984061280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11527}}^1$

素因数の和:11598

約数の個数: 288

約数和(自身を含む): 30137050944

約数和(自身を除く): 22152989664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 195, 208, 222, 234, 240, 260, 288, 296, 312, 333, 360, 370, 390, 416, 444, 468, 480, 481, 520, 555, 585, 592, 624, 666, 720, 740, 780, 888, 936, 962, 1040, 1110, 1170, 1184, 1248, 1332, 1440, 1443, 1480, 1560, 1665, 1776, 1872, 1924, 2080, 2220, 2340, 2405, 2664, 2886, 2960, 3120, 3330, 3552, 3744, 3848, 4329, 4440, 4680, 4810, 5328, 5772, 5920, 6240, 6660, 7215, 7696, 8658, 8880, 9360, 9620, 10656, 11527, 11544, 13320, 14430, 15392, 17316, 17760, 18720, 19240, 21645, 23054, 23088, 26640, 28860, 34581, 34632, 38480, 43290, 46108, 46176, 53280, 57635, 57720, 69162, 69264, 76960, 86580, 92216, 103743, 115270, 115440, 138324, 138528, 149851, 172905, 173160, 184432, 207486, 230540, 230880, 276648, 299702, 345810, 346320, 368864, 414972, 426499, 449553, 461080, 518715, 553296, 599404, 691620, 692640, 749255, 829944, 852998, 899106, 922160, 1037430, 1106592, 1198808, 1279497, 1348659, 1383240, 1498510, 1659888, 1705996, 1798212, 1844320, 2074860, 2132495, 2247765, 2397616, 2558994, 2697318, 2766480, 2997020, 3319776, 3411992, 3596424, 3838491, 4149720, 4264990, 4495530, 4795232, 5117988, 5394636, 5532960, 5544487, 5994040, 6397485, 6743295, 6823984, 7192848, 7676982, 8299440, 8529980, 8991060, 10235976, 10789272, 11088974, 11988080, 12794970, 13486590, 13647968, 14385696, 15353964, 16598880, 16633461, 17059960, 17982120, 19192455, 20471952, 21578544, 22177948, 23976160, 25589940, 26973180, 27722435, 30707928, 33266922, 34119920, 35964240, 38384910, 40943904, 43157088, 44355896, 49900383, 51179880, 53946360, 55444870, 61415856, 66533844, 68239840, 71928480, 76769820, 83167305, 88711792, 99800766, 102359760, 107892720, 110889740, 122831712, 133067688, 153539640, 166334610, 177423584, 199601532, 204719520, 215785440, 221779480, 249501915, 266135376, 307079280, 332669220, 399203064, 443558960, 499003830, 532270752, 614158560, 665338440, 798406128, 887117920, 998007660, 1330676880, 1596812256, 1996015320, 2661353760, 3992030640, 7984061280]

約数ペア:

[(1, 7984061280), (2, 3992030640), (3, 2661353760), (4, 1996015320), (5, 1596812256), (6, 1330676880), (8, 998007660), (9, 887117920), (10, 798406128), (12, 665338440), (13, 614158560), (15, 532270752), (16, 499003830), (18, 443558960), (20, 399203064), (24, 332669220), (26, 307079280), (30, 266135376), (32, 249501915), (36, 221779480), (37, 215785440), (39, 204719520), (40, 199601532), (45, 177423584), (48, 166334610), (52, 153539640), (60, 133067688), (65, 122831712), (72, 110889740), (74, 107892720), (78, 102359760), (80, 99800766), (90, 88711792), (96, 83167305), (104, 76769820), (111, 71928480), (117, 68239840), (120, 66533844), (130, 61415856), (144, 55444870), (148, 53946360), (156, 51179880), (160, 49900383), (180, 44355896), (185, 43157088), (195, 40943904), (208, 38384910), (222, 35964240), (234, 34119920), (240, 33266922), (260, 30707928), (288, 27722435), (296, 26973180), (312, 25589940), (333, 23976160), (360, 22177948), (370, 21578544), (390, 20471952), (416, 19192455), (444, 17982120), (468, 17059960), (480, 16633461), (481, 16598880), (520, 15353964), (555, 14385696), (585, 13647968), (592, 13486590), (624, 12794970), (666, 11988080), (720, 11088974), (740, 10789272), (780, 10235976), (888, 8991060), (936, 8529980), (962, 8299440), (1040, 7676982), (1110, 7192848), (1170, 6823984), (1184, 6743295), (1248, 6397485), (1332, 5994040), (1440, 5544487), (1443, 5532960), (1480, 5394636), (1560, 5117988), (1665, 4795232), (1776, 4495530), (1872, 4264990), (1924, 4149720), (2080, 3838491), (2220, 3596424), (2340, 3411992), (2405, 3319776), (2664, 2997020), (2886, 2766480), (2960, 2697318), (3120, 2558994), (3330, 2397616), (3552, 2247765), (3744, 2132495), (3848, 2074860), (4329, 1844320), (4440, 1798212), (4680, 1705996), (4810, 1659888), (5328, 1498510), (5772, 1383240), (5920, 1348659), (6240, 1279497), (6660, 1198808), (7215, 1106592), (7696, 1037430), (8658, 922160), (8880, 899106), (9360, 852998), (9620, 829944), (10656, 749255), (11527, 692640), (11544, 691620), (13320, 599404), (14430, 553296), (15392, 518715), (17316, 461080), (17760, 449553), (18720, 426499), (19240, 414972), (21645, 368864), (23054, 346320), (23088, 345810), (26640, 299702), (28860, 276648), (34581, 230880), (34632, 230540), (38480, 207486), (43290, 184432), (46108, 173160), (46176, 172905), (53280, 149851), (57635, 138528), (57720, 138324), (69162, 115440), (69264, 115270), (76960, 103743), (86580, 92216)]