80493488640

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{3299}}^1$

素因数の和:3684

約数の個数: 320

約数和(自身を含む): 286816464000

約数和(自身を除く): 206322975360

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, 353, 360, 384, 432, 480, 512, 540, 576, 640, 706, 720, 768, 864, 960, 1059, 1080, 1152, 1280, 1412, 1440, 1536, 1728, 1765, 1920, 2118, 2160, 2304, 2560, 2824, 2880, 3177, 3299, 3456, 3530, 3840, 4236, 4320, 4608, 5295, 5648, 5760, 6354, 6598, 6912, 7060, 7680, 8472, 8640, 9531, 9897, 10590, 11296, 11520, 12708, 13196, 13824, 14120, 15885, 16495, 16944, 17280, 19062, 19794, 21180, 22592, 23040, 25416, 26392, 28240, 29691, 31770, 32990, 33888, 34560, 38124, 39588, 42360, 45184, 47655, 49485, 50832, 52784, 56480, 59382, 63540, 65980, 67776, 69120, 76248, 79176, 84720, 89073, 90368, 95310, 98970, 101664, 105568, 112960, 118764, 127080, 131960, 135552, 148455, 152496, 158352, 169440, 178146, 180736, 190620, 197940, 203328, 211136, 225920, 237528, 254160, 263920, 271104, 296910, 304992, 316704, 338880, 356292, 381240, 395880, 406656, 422272, 445365, 451840, 475056, 508320, 527840, 542208, 593820, 609984, 633408, 677760, 712584, 762480, 791760, 813312, 844544, 890730, 903680, 950112, 1016640, 1055680, 1164547, 1187640, 1219968, 1266816, 1355520, 1425168, 1524960, 1583520, 1626624, 1689088, 1781460, 1900224, 2033280, 2111360, 2329094, 2375280, 2439936, 2533632, 2711040, 2850336, 3049920, 3167040, 3493641, 3562920, 3800448, 4066560, 4222720, 4658188, 4750560, 4879872, 5067264, 5700672, 5822735, 6099840, 6334080, 6987282, 7125840, 7600896, 8133120, 8445440, 9316376, 9501120, 10480923, 11401344, 11645470, 12199680, 12668160, 13974564, 14251680, 15201792, 17468205, 18632752, 19002240, 20961846, 22802688, 23290940, 24399360, 25336320, 27949128, 28503360, 31442769, 34936410, 37265504, 38004480, 41923692, 45605376, 46581880, 52404615, 55898256, 57006720, 62885538, 69872820, 74531008, 76008960, 83847384, 93163760, 104809230, 111796512, 114013440, 125771076, 139745640, 149062016, 157213845, 167694768, 186327520, 209618460, 223593024, 228026880, 251542152, 279491280, 298124032, 314427690, 335389536, 372655040, 419236920, 447186048, 503084304, 558982560, 596248064, 628855380, 670779072, 745310080, 838473840, 894372096, 1006168608, 1117965120, 1257710760, 1341558144, 1490620160, 1676947680, 1788744192, 2012337216, 2235930240, 2515421520, 2683116288, 2981240320, 3353895360, 4024674432, 4471860480, 5030843040, 5366232576, 6707790720, 8049348864, 8943720960, 10061686080, 13415581440, 16098697728, 20123372160, 26831162880, 40246744320, 80493488640]

約数ペア:

[(1, 80493488640), (2, 40246744320), (3, 26831162880), (4, 20123372160), (5, 16098697728), (6, 13415581440), (8, 10061686080), (9, 8943720960), (10, 8049348864), (12, 6707790720), (15, 5366232576), (16, 5030843040), (18, 4471860480), (20, 4024674432), (24, 3353895360), (27, 2981240320), (30, 2683116288), (32, 2515421520), (36, 2235930240), (40, 2012337216), (45, 1788744192), (48, 1676947680), (54, 1490620160), (60, 1341558144), (64, 1257710760), (72, 1117965120), (80, 1006168608), (90, 894372096), (96, 838473840), (108, 745310080), (120, 670779072), (128, 628855380), (135, 596248064), (144, 558982560), (160, 503084304), (180, 447186048), (192, 419236920), (216, 372655040), (240, 335389536), (256, 314427690), (270, 298124032), (288, 279491280), (320, 251542152), (353, 228026880), (360, 223593024), (384, 209618460), (432, 186327520), (480, 167694768), (512, 157213845), (540, 149062016), (576, 139745640), (640, 125771076), (706, 114013440), (720, 111796512), (768, 104809230), (864, 93163760), (960, 83847384), (1059, 76008960), (1080, 74531008), (1152, 69872820), (1280, 62885538), (1412, 57006720), (1440, 55898256), (1536, 52404615), (1728, 46581880), (1765, 45605376), (1920, 41923692), (2118, 38004480), (2160, 37265504), (2304, 34936410), (2560, 31442769), (2824, 28503360), (2880, 27949128), (3177, 25336320), (3299, 24399360), (3456, 23290940), (3530, 22802688), (3840, 20961846), (4236, 19002240), (4320, 18632752), (4608, 17468205), (5295, 15201792), (5648, 14251680), (5760, 13974564), (6354, 12668160), (6598, 12199680), (6912, 11645470), (7060, 11401344), (7680, 10480923), (8472, 9501120), (8640, 9316376), (9531, 8445440), (9897, 8133120), (10590, 7600896), (11296, 7125840), (11520, 6987282), (12708, 6334080), (13196, 6099840), (13824, 5822735), (14120, 5700672), (15885, 5067264), (16495, 4879872), (16944, 4750560), (17280, 4658188), (19062, 4222720), (19794, 4066560), (21180, 3800448), (22592, 3562920), (23040, 3493641), (25416, 3167040), (26392, 3049920), (28240, 2850336), (29691, 2711040), (31770, 2533632), (32990, 2439936), (33888, 2375280), (34560, 2329094), (38124, 2111360), (39588, 2033280), (42360, 1900224), (45184, 1781460), (47655, 1689088), (49485, 1626624), (50832, 1583520), (52784, 1524960), (56480, 1425168), (59382, 1355520), (63540, 1266816), (65980, 1219968), (67776, 1187640), (69120, 1164547), (76248, 1055680), (79176, 1016640), (84720, 950112), (89073, 903680), (90368, 890730), (95310, 844544), (98970, 813312), (101664, 791760), (105568, 762480), (112960, 712584), (118764, 677760), (127080, 633408), (131960, 609984), (135552, 593820), (148455, 542208), (152496, 527840), (158352, 508320), (169440, 475056), (178146, 451840), (180736, 445365), (190620, 422272), (197940, 406656), (203328, 395880), (211136, 381240), (225920, 356292), (237528, 338880), (254160, 316704), (263920, 304992), (271104, 296910)]