87889111680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{29027}}^1$

素因数の和:29151

約数の個数: 256

約数和(自身を含む): 298454284800

約数和(自身を除く): 210565173120

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, 80, 83, 95, 96, 114, 120, 128, 152, 160, 166, 190, 192, 228, 240, 249, 285, 304, 320, 332, 380, 384, 415, 456, 480, 498, 570, 608, 640, 664, 760, 830, 912, 960, 996, 1140, 1216, 1245, 1328, 1520, 1577, 1660, 1824, 1920, 1992, 2280, 2432, 2490, 2656, 3040, 3154, 3320, 3648, 3984, 4560, 4731, 4980, 5312, 6080, 6308, 6640, 7296, 7885, 7968, 9120, 9462, 9960, 10624, 12160, 12616, 13280, 15770, 15936, 18240, 18924, 19920, 23655, 25232, 26560, 29027, 31540, 31872, 36480, 37848, 39840, 47310, 50464, 53120, 58054, 63080, 75696, 79680, 87081, 94620, 100928, 116108, 126160, 145135, 151392, 159360, 174162, 189240, 201856, 232216, 252320, 290270, 302784, 348324, 378480, 435405, 464432, 504640, 551513, 580540, 605568, 696648, 756960, 870810, 928864, 1009280, 1103026, 1161080, 1393296, 1513920, 1654539, 1741620, 1857728, 2206052, 2322160, 2409241, 2757565, 2786592, 3027840, 3309078, 3483240, 3715456, 4412104, 4644320, 4818482, 5515130, 5573184, 6618156, 6966480, 7227723, 8272695, 8824208, 9288640, 9636964, 11030260, 11146368, 12046205, 13236312, 13932960, 14455446, 16545390, 17648416, 18577280, 19273928, 22060520, 24092410, 26472624, 27865920, 28910892, 33090780, 35296832, 36138615, 38547856, 44121040, 45775579, 48184820, 52945248, 55731840, 57821784, 66181560, 70593664, 72277230, 77095712, 88242080, 91551158, 96369640, 105890496, 115643568, 132363120, 137326737, 144554460, 154191424, 176484160, 183102316, 192739280, 211780992, 228877895, 231287136, 264726240, 274653474, 289108920, 308382848, 352968320, 366204632, 385478560, 457755790, 462574272, 529452480, 549306948, 578217840, 686633685, 732409264, 770957120, 915511580, 925148544, 1058904960, 1098613896, 1156435680, 1373267370, 1464818528, 1541914240, 1831023160, 2197227792, 2312871360, 2746534740, 2929637056, 3662046320, 4394455584, 4625742720, 5493069480, 5859274112, 7324092640, 8788911168, 10986138960, 14648185280, 17577822336, 21972277920, 29296370560, 43944555840, 87889111680]

約数ペア:

[(1, 87889111680), (2, 43944555840), (3, 29296370560), (4, 21972277920), (5, 17577822336), (6, 14648185280), (8, 10986138960), (10, 8788911168), (12, 7324092640), (15, 5859274112), (16, 5493069480), (19, 4625742720), (20, 4394455584), (24, 3662046320), (30, 2929637056), (32, 2746534740), (38, 2312871360), (40, 2197227792), (48, 1831023160), (57, 1541914240), (60, 1464818528), (64, 1373267370), (76, 1156435680), (80, 1098613896), (83, 1058904960), (95, 925148544), (96, 915511580), (114, 770957120), (120, 732409264), (128, 686633685), (152, 578217840), (160, 549306948), (166, 529452480), (190, 462574272), (192, 457755790), (228, 385478560), (240, 366204632), (249, 352968320), (285, 308382848), (304, 289108920), (320, 274653474), (332, 264726240), (380, 231287136), (384, 228877895), (415, 211780992), (456, 192739280), (480, 183102316), (498, 176484160), (570, 154191424), (608, 144554460), (640, 137326737), (664, 132363120), (760, 115643568), (830, 105890496), (912, 96369640), (960, 91551158), (996, 88242080), (1140, 77095712), (1216, 72277230), (1245, 70593664), (1328, 66181560), (1520, 57821784), (1577, 55731840), (1660, 52945248), (1824, 48184820), (1920, 45775579), (1992, 44121040), (2280, 38547856), (2432, 36138615), (2490, 35296832), (2656, 33090780), (3040, 28910892), (3154, 27865920), (3320, 26472624), (3648, 24092410), (3984, 22060520), (4560, 19273928), (4731, 18577280), (4980, 17648416), (5312, 16545390), (6080, 14455446), (6308, 13932960), (6640, 13236312), (7296, 12046205), (7885, 11146368), (7968, 11030260), (9120, 9636964), (9462, 9288640), (9960, 8824208), (10624, 8272695), (12160, 7227723), (12616, 6966480), (13280, 6618156), (15770, 5573184), (15936, 5515130), (18240, 4818482), (18924, 4644320), (19920, 4412104), (23655, 3715456), (25232, 3483240), (26560, 3309078), (29027, 3027840), (31540, 2786592), (31872, 2757565), (36480, 2409241), (37848, 2322160), (39840, 2206052), (47310, 1857728), (50464, 1741620), (53120, 1654539), (58054, 1513920), (63080, 1393296), (75696, 1161080), (79680, 1103026), (87081, 1009280), (94620, 928864), (100928, 870810), (116108, 756960), (126160, 696648), (145135, 605568), (151392, 580540), (159360, 551513), (174162, 504640), (189240, 464432), (201856, 435405), (232216, 378480), (252320, 348324), (290270, 302784)]