214703040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 224

約数和(自身を含む): 731520000

約数和(自身を除く): 516816960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 79, 80, 95, 96, 114, 120, 149, 152, 158, 160, 190, 192, 228, 237, 240, 285, 298, 304, 316, 320, 380, 395, 447, 456, 474, 480, 570, 596, 608, 632, 745, 760, 790, 894, 912, 948, 960, 1140, 1185, 1192, 1216, 1264, 1490, 1501, 1520, 1580, 1788, 1824, 1896, 2235, 2280, 2370, 2384, 2528, 2831, 2980, 3002, 3040, 3160, 3576, 3648, 3792, 4470, 4503, 4560, 4740, 4768, 5056, 5662, 5960, 6004, 6080, 6320, 7152, 7505, 7584, 8493, 8940, 9006, 9120, 9480, 9536, 11324, 11771, 11920, 12008, 12640, 14155, 14304, 15010, 15168, 16986, 17880, 18012, 18240, 18960, 22515, 22648, 23542, 23840, 24016, 25280, 28310, 28608, 30020, 33972, 35313, 35760, 36024, 37920, 42465, 45030, 45296, 47084, 47680, 48032, 56620, 58855, 60040, 67944, 70626, 71520, 72048, 75840, 84930, 90060, 90592, 94168, 96064, 113240, 117710, 120080, 135888, 141252, 143040, 144096, 169860, 176565, 180120, 181184, 188336, 223649, 226480, 235420, 240160, 271776, 282504, 288192, 339720, 353130, 360240, 376672, 447298, 452960, 470840, 480320, 543552, 565008, 670947, 679440, 706260, 720480, 753344, 894596, 905920, 941680, 1118245, 1130016, 1341894, 1358880, 1412520, 1440960, 1789192, 1883360, 2236490, 2260032, 2683788, 2717760, 2825040, 3354735, 3578384, 3766720, 4472980, 5367576, 5650080, 6709470, 7156768, 8945960, 10735152, 11300160, 13418940, 14313536, 17891920, 21470304, 26837880, 35783840, 42940608, 53675760, 71567680, 107351520, 214703040]

約数ペア:

[(1, 214703040), (2, 107351520), (3, 71567680), (4, 53675760), (5, 42940608), (6, 35783840), (8, 26837880), (10, 21470304), (12, 17891920), (15, 14313536), (16, 13418940), (19, 11300160), (20, 10735152), (24, 8945960), (30, 7156768), (32, 6709470), (38, 5650080), (40, 5367576), (48, 4472980), (57, 3766720), (60, 3578384), (64, 3354735), (76, 2825040), (79, 2717760), (80, 2683788), (95, 2260032), (96, 2236490), (114, 1883360), (120, 1789192), (149, 1440960), (152, 1412520), (158, 1358880), (160, 1341894), (190, 1130016), (192, 1118245), (228, 941680), (237, 905920), (240, 894596), (285, 753344), (298, 720480), (304, 706260), (316, 679440), (320, 670947), (380, 565008), (395, 543552), (447, 480320), (456, 470840), (474, 452960), (480, 447298), (570, 376672), (596, 360240), (608, 353130), (632, 339720), (745, 288192), (760, 282504), (790, 271776), (894, 240160), (912, 235420), (948, 226480), (960, 223649), (1140, 188336), (1185, 181184), (1192, 180120), (1216, 176565), (1264, 169860), (1490, 144096), (1501, 143040), (1520, 141252), (1580, 135888), (1788, 120080), (1824, 117710), (1896, 113240), (2235, 96064), (2280, 94168), (2370, 90592), (2384, 90060), (2528, 84930), (2831, 75840), (2980, 72048), (3002, 71520), (3040, 70626), (3160, 67944), (3576, 60040), (3648, 58855), (3792, 56620), (4470, 48032), (4503, 47680), (4560, 47084), (4740, 45296), (4768, 45030), (5056, 42465), (5662, 37920), (5960, 36024), (6004, 35760), (6080, 35313), (6320, 33972), (7152, 30020), (7505, 28608), (7584, 28310), (8493, 25280), (8940, 24016), (9006, 23840), (9120, 23542), (9480, 22648), (9536, 22515), (11324, 18960), (11771, 18240), (11920, 18012), (12008, 17880), (12640, 16986), (14155, 15168), (14304, 15010)]