2880485280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 384

約数和(自身を含む): 10549647360

約数和(自身を除く): 7669162080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 137, 144, 155, 157, 160, 180, 186, 216, 240, 248, 270, 274, 279, 288, 310, 314, 360, 372, 411, 432, 465, 471, 480, 496, 540, 548, 558, 620, 628, 685, 720, 744, 785, 822, 837, 864, 930, 942, 992, 1080, 1096, 1116, 1233, 1240, 1256, 1370, 1395, 1413, 1440, 1488, 1570, 1644, 1674, 1860, 1884, 2055, 2160, 2192, 2232, 2355, 2466, 2480, 2512, 2740, 2790, 2826, 2976, 3140, 3288, 3348, 3699, 3720, 3768, 4110, 4185, 4239, 4247, 4320, 4384, 4464, 4710, 4867, 4932, 4960, 5024, 5480, 5580, 5652, 6165, 6280, 6576, 6696, 7065, 7398, 7440, 7536, 8220, 8370, 8478, 8494, 8928, 9420, 9734, 9864, 10960, 11160, 11304, 12330, 12560, 12741, 13152, 13392, 14130, 14601, 14796, 14880, 15072, 16440, 16740, 16956, 16988, 18495, 18840, 19468, 19728, 21195, 21235, 21509, 21920, 22320, 22608, 24335, 24660, 25120, 25482, 26784, 28260, 29202, 29592, 32880, 33480, 33912, 33976, 36990, 37680, 38223, 38936, 39456, 42390, 42470, 43018, 43803, 44640, 45216, 48670, 49320, 50964, 56520, 58404, 59184, 63705, 64527, 65760, 66960, 67824, 67952, 73005, 73980, 75360, 76446, 77872, 84780, 84940, 86036, 87606, 97340, 98640, 101928, 107545, 113040, 114669, 116808, 118368, 127410, 129054, 131409, 133920, 135648, 135904, 146010, 147960, 152892, 155744, 169560, 169880, 172072, 175212, 191115, 193581, 194680, 197280, 203856, 215090, 219015, 226080, 229338, 233616, 254820, 258108, 262818, 292020, 295920, 305784, 322635, 339120, 339760, 344144, 350424, 382230, 387162, 389360, 407712, 430180, 438030, 458676, 467232, 509640, 516216, 525636, 573345, 580743, 584040, 591840, 611568, 645270, 657045, 666779, 678240, 679520, 688288, 700848, 764460, 774324, 778720, 860360, 876060, 917352, 967905, 1019280, 1032432, 1051272, 1146690, 1161486, 1168080, 1223136, 1290540, 1314090, 1333558, 1401696, 1528920, 1548648, 1720720, 1752120, 1834704, 1935810, 2000337, 2038560, 2064864, 2102544, 2293380, 2322972, 2336160, 2581080, 2628180, 2667116, 2903715, 3057840, 3097296, 3333895, 3441440, 3504240, 3669408, 3871620, 4000674, 4205088, 4586760, 4645944, 5162160, 5256360, 5334232, 5807430, 6001011, 6115680, 6194592, 6667790, 7008480, 7743240, 8001348, 9173520, 9291888, 10001685, 10324320, 10512720, 10668464, 11614860, 12002022, 13335580, 15486480, 16002696, 18003033, 18347040, 18583776, 20003370, 21025440, 21336928, 23229720, 24004044, 26671160, 30005055, 30972960, 32005392, 36006066, 40006740, 46459440, 48008088, 53342320, 60010110, 64010784, 72012132, 80013480, 90015165, 92918880, 96016176, 106684640, 120020220, 144024264, 160026960, 180030330, 192032352, 240040440, 288048528, 320053920, 360060660, 480080880, 576097056, 720121320, 960161760, 1440242640, 2880485280]

約数ペア:

[(1, 2880485280), (2, 1440242640), (3, 960161760), (4, 720121320), (5, 576097056), (6, 480080880), (8, 360060660), (9, 320053920), (10, 288048528), (12, 240040440), (15, 192032352), (16, 180030330), (18, 160026960), (20, 144024264), (24, 120020220), (27, 106684640), (30, 96016176), (31, 92918880), (32, 90015165), (36, 80013480), (40, 72012132), (45, 64010784), (48, 60010110), (54, 53342320), (60, 48008088), (62, 46459440), (72, 40006740), (80, 36006066), (90, 32005392), (93, 30972960), (96, 30005055), (108, 26671160), (120, 24004044), (124, 23229720), (135, 21336928), (137, 21025440), (144, 20003370), (155, 18583776), (157, 18347040), (160, 18003033), (180, 16002696), (186, 15486480), (216, 13335580), (240, 12002022), (248, 11614860), (270, 10668464), (274, 10512720), (279, 10324320), (288, 10001685), (310, 9291888), (314, 9173520), (360, 8001348), (372, 7743240), (411, 7008480), (432, 6667790), (465, 6194592), (471, 6115680), (480, 6001011), (496, 5807430), (540, 5334232), (548, 5256360), (558, 5162160), (620, 4645944), (628, 4586760), (685, 4205088), (720, 4000674), (744, 3871620), (785, 3669408), (822, 3504240), (837, 3441440), (864, 3333895), (930, 3097296), (942, 3057840), (992, 2903715), (1080, 2667116), (1096, 2628180), (1116, 2581080), (1233, 2336160), (1240, 2322972), (1256, 2293380), (1370, 2102544), (1395, 2064864), (1413, 2038560), (1440, 2000337), (1488, 1935810), (1570, 1834704), (1644, 1752120), (1674, 1720720), (1860, 1548648), (1884, 1528920), (2055, 1401696), (2160, 1333558), (2192, 1314090), (2232, 1290540), (2355, 1223136), (2466, 1168080), (2480, 1161486), (2512, 1146690), (2740, 1051272), (2790, 1032432), (2826, 1019280), (2976, 967905), (3140, 917352), (3288, 876060), (3348, 860360), (3699, 778720), (3720, 774324), (3768, 764460), (4110, 700848), (4185, 688288), (4239, 679520), (4247, 678240), (4320, 666779), (4384, 657045), (4464, 645270), (4710, 611568), (4867, 591840), (4932, 584040), (4960, 580743), (5024, 573345), (5480, 525636), (5580, 516216), (5652, 509640), (6165, 467232), (6280, 458676), (6576, 438030), (6696, 430180), (7065, 407712), (7398, 389360), (7440, 387162), (7536, 382230), (8220, 350424), (8370, 344144), (8478, 339760), (8494, 339120), (8928, 322635), (9420, 305784), (9734, 295920), (9864, 292020), (10960, 262818), (11160, 258108), (11304, 254820), (12330, 233616), (12560, 229338), (12741, 226080), (13152, 219015), (13392, 215090), (14130, 203856), (14601, 197280), (14796, 194680), (14880, 193581), (15072, 191115), (16440, 175212), (16740, 172072), (16956, 169880), (16988, 169560), (18495, 155744), (18840, 152892), (19468, 147960), (19728, 146010), (21195, 135904), (21235, 135648), (21509, 133920), (21920, 131409), (22320, 129054), (22608, 127410), (24335, 118368), (24660, 116808), (25120, 114669), (25482, 113040), (26784, 107545), (28260, 101928), (29202, 98640), (29592, 97340), (32880, 87606), (33480, 86036), (33912, 84940), (33976, 84780), (36990, 77872), (37680, 76446), (38223, 75360), (38936, 73980), (39456, 73005), (42390, 67952), (42470, 67824), (43018, 66960), (43803, 65760), (44640, 64527), (45216, 63705), (48670, 59184), (49320, 58404), (50964, 56520)]