16291307520

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{14731}}^1$

素因数の和:14771

約数の個数: 224

約数和(自身を含む): 57925045440

約数和(自身を除く): 41633737920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8192, 8640, 9216, 10240, 11520, 12288, 13824, 14731, 15360, 17280, 18432, 20480, 23040, 24576, 27648, 29462, 30720, 34560, 36864, 40960, 44193, 46080, 55296, 58924, 61440, 69120, 73655, 73728, 88386, 92160, 110592, 117848, 122880, 132579, 138240, 147310, 176772, 184320, 220965, 221184, 235696, 265158, 276480, 294620, 353544, 368640, 397737, 441930, 471392, 530316, 552960, 589240, 662895, 707088, 795474, 883860, 942784, 1060632, 1105920, 1178480, 1325790, 1414176, 1590948, 1767720, 1885568, 1988685, 2121264, 2356960, 2651580, 2828352, 3181896, 3535440, 3771136, 3977370, 4242528, 4713920, 5303160, 5656704, 6363792, 7070880, 7542272, 7954740, 8485056, 9427840, 10606320, 11313408, 12727584, 14141760, 15084544, 15909480, 16970112, 18855680, 21212640, 22626816, 25455168, 28283520, 30169088, 31818960, 33940224, 37711360, 42425280, 45253632, 50910336, 56567040, 60338176, 63637920, 67880448, 75422720, 84850560, 90507264, 101820672, 113134080, 120676352, 127275840, 135760896, 150845440, 169701120, 181014528, 203641344, 226268160, 254551680, 271521792, 301690880, 339402240, 362029056, 407282688, 452536320, 509103360, 543043584, 603381760, 678804480, 814565376, 905072640, 1018206720, 1086087168, 1357608960, 1629130752, 1810145280, 2036413440, 2715217920, 3258261504, 4072826880, 5430435840, 8145653760, 16291307520]

約数ペア:

[(1, 16291307520), (2, 8145653760), (3, 5430435840), (4, 4072826880), (5, 3258261504), (6, 2715217920), (8, 2036413440), (9, 1810145280), (10, 1629130752), (12, 1357608960), (15, 1086087168), (16, 1018206720), (18, 905072640), (20, 814565376), (24, 678804480), (27, 603381760), (30, 543043584), (32, 509103360), (36, 452536320), (40, 407282688), (45, 362029056), (48, 339402240), (54, 301690880), (60, 271521792), (64, 254551680), (72, 226268160), (80, 203641344), (90, 181014528), (96, 169701120), (108, 150845440), (120, 135760896), (128, 127275840), (135, 120676352), (144, 113134080), (160, 101820672), (180, 90507264), (192, 84850560), (216, 75422720), (240, 67880448), (256, 63637920), (270, 60338176), (288, 56567040), (320, 50910336), (360, 45253632), (384, 42425280), (432, 37711360), (480, 33940224), (512, 31818960), (540, 30169088), (576, 28283520), (640, 25455168), (720, 22626816), (768, 21212640), (864, 18855680), (960, 16970112), (1024, 15909480), (1080, 15084544), (1152, 14141760), (1280, 12727584), (1440, 11313408), (1536, 10606320), (1728, 9427840), (1920, 8485056), (2048, 7954740), (2160, 7542272), (2304, 7070880), (2560, 6363792), (2880, 5656704), (3072, 5303160), (3456, 4713920), (3840, 4242528), (4096, 3977370), (4320, 3771136), (4608, 3535440), (5120, 3181896), (5760, 2828352), (6144, 2651580), (6912, 2356960), (7680, 2121264), (8192, 1988685), (8640, 1885568), (9216, 1767720), (10240, 1590948), (11520, 1414176), (12288, 1325790), (13824, 1178480), (14731, 1105920), (15360, 1060632), (17280, 942784), (18432, 883860), (20480, 795474), (23040, 707088), (24576, 662895), (27648, 589240), (29462, 552960), (30720, 530316), (34560, 471392), (36864, 441930), (40960, 397737), (44193, 368640), (46080, 353544), (55296, 294620), (58924, 276480), (61440, 265158), (69120, 235696), (73655, 221184), (73728, 220965), (88386, 184320), (92160, 176772), (110592, 147310), (117848, 138240), (122880, 132579)]