221510833920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{4919}}^1$

素因数の和:6252

約数の個数: 288

約数和(自身を含む): 786818995200

約数和(自身を除く): 565308161280

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, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1303, 1440, 1728, 1920, 2160, 2304, 2606, 2880, 3456, 3840, 3909, 4320, 4919, 5212, 5760, 6515, 6912, 7818, 8640, 9838, 10424, 11520, 11727, 13030, 14757, 15636, 17280, 19545, 19676, 20848, 23454, 24595, 26060, 29514, 31272, 34560, 35181, 39090, 39352, 41696, 44271, 46908, 49190, 52120, 58635, 59028, 62544, 70362, 73785, 78180, 78704, 83392, 88542, 93816, 98380, 104240, 117270, 118056, 125088, 132813, 140724, 147570, 156360, 157408, 166784, 175905, 177084, 187632, 196760, 208480, 221355, 234540, 236112, 250176, 265626, 281448, 295140, 312720, 314816, 333568, 351810, 354168, 375264, 393520, 416960, 442710, 469080, 472224, 500352, 531252, 562896, 590280, 625440, 629632, 664065, 703620, 708336, 750528, 787040, 833920, 885420, 938160, 944448, 1000704, 1062504, 1125792, 1180560, 1250880, 1259264, 1328130, 1407240, 1416672, 1501056, 1574080, 1667840, 1770840, 1876320, 1888896, 2125008, 2251584, 2361120, 2501760, 2656260, 2814480, 2833344, 3002112, 3148160, 3541680, 3752640, 3777792, 4250016, 4503168, 4722240, 5003520, 5312520, 5628960, 5666688, 6296320, 6409457, 7083360, 7505280, 8500032, 9006336, 9444480, 10625040, 11257920, 11333376, 12818914, 14166720, 15010560, 17000064, 18888960, 19228371, 21250080, 22515840, 25637828, 28333440, 32047285, 34000128, 38456742, 42500160, 45031680, 51275656, 56666880, 57685113, 64094570, 76913484, 85000320, 96141855, 102551312, 115370226, 128189140, 153826968, 170000640, 173055339, 192283710, 205102624, 230740452, 256378280, 288425565, 307653936, 346110678, 384567420, 410205248, 461480904, 512756560, 576851130, 615307872, 692221356, 769134840, 820410496, 865276695, 922961808, 1025513120, 1153702260, 1230615744, 1384442712, 1538269680, 1640820992, 1730553390, 1845923616, 2051026240, 2307404520, 2461231488, 2768885424, 3076539360, 3461106780, 3691847232, 4102052480, 4614809040, 4922462976, 5537770848, 6153078720, 6922213560, 7383694464, 8204104960, 9229618080, 11075541696, 12306157440, 13844427120, 14767388928, 18459236160, 22151083392, 24612314880, 27688854240, 36918472320, 44302166784, 55377708480, 73836944640, 110755416960, 221510833920]

約数ペア:

[(1, 221510833920), (2, 110755416960), (3, 73836944640), (4, 55377708480), (5, 44302166784), (6, 36918472320), (8, 27688854240), (9, 24612314880), (10, 22151083392), (12, 18459236160), (15, 14767388928), (16, 13844427120), (18, 12306157440), (20, 11075541696), (24, 9229618080), (27, 8204104960), (30, 7383694464), (32, 6922213560), (36, 6153078720), (40, 5537770848), (45, 4922462976), (48, 4614809040), (54, 4102052480), (60, 3691847232), (64, 3461106780), (72, 3076539360), (80, 2768885424), (90, 2461231488), (96, 2307404520), (108, 2051026240), (120, 1845923616), (128, 1730553390), (135, 1640820992), (144, 1538269680), (160, 1384442712), (180, 1230615744), (192, 1153702260), (216, 1025513120), (240, 922961808), (256, 865276695), (270, 820410496), (288, 769134840), (320, 692221356), (360, 615307872), (384, 576851130), (432, 512756560), (480, 461480904), (540, 410205248), (576, 384567420), (640, 346110678), (720, 307653936), (768, 288425565), (864, 256378280), (960, 230740452), (1080, 205102624), (1152, 192283710), (1280, 173055339), (1303, 170000640), (1440, 153826968), (1728, 128189140), (1920, 115370226), (2160, 102551312), (2304, 96141855), (2606, 85000320), (2880, 76913484), (3456, 64094570), (3840, 57685113), (3909, 56666880), (4320, 51275656), (4919, 45031680), (5212, 42500160), (5760, 38456742), (6515, 34000128), (6912, 32047285), (7818, 28333440), (8640, 25637828), (9838, 22515840), (10424, 21250080), (11520, 19228371), (11727, 18888960), (13030, 17000064), (14757, 15010560), (15636, 14166720), (17280, 12818914), (19545, 11333376), (19676, 11257920), (20848, 10625040), (23454, 9444480), (24595, 9006336), (26060, 8500032), (29514, 7505280), (31272, 7083360), (34560, 6409457), (35181, 6296320), (39090, 5666688), (39352, 5628960), (41696, 5312520), (44271, 5003520), (46908, 4722240), (49190, 4503168), (52120, 4250016), (58635, 3777792), (59028, 3752640), (62544, 3541680), (70362, 3148160), (73785, 3002112), (78180, 2833344), (78704, 2814480), (83392, 2656260), (88542, 2501760), (93816, 2361120), (98380, 2251584), (104240, 2125008), (117270, 1888896), (118056, 1876320), (125088, 1770840), (132813, 1667840), (140724, 1574080), (147570, 1501056), (156360, 1416672), (157408, 1407240), (166784, 1328130), (175905, 1259264), (177084, 1250880), (187632, 1180560), (196760, 1125792), (208480, 1062504), (221355, 1000704), (234540, 944448), (236112, 938160), (250176, 885420), (265626, 833920), (281448, 787040), (295140, 750528), (312720, 708336), (314816, 703620), (333568, 664065), (351810, 629632), (354168, 625440), (375264, 590280), (393520, 562896), (416960, 531252), (442710, 500352), (469080, 472224)]