538035840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3221}}^1$

素因数の和:3275

約数の個数: 192

約数和(自身を含む): 1922567400

約数和(自身を除く): 1384531560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2320, 2610, 2784, 2880, 3221, 3480, 3712, 4176, 4640, 5220, 5568, 5760, 6442, 6960, 8352, 9280, 9663, 10440, 11136, 12884, 13920, 16105, 16704, 18560, 19326, 20880, 25768, 27840, 28989, 32210, 33408, 38652, 41760, 48315, 51536, 55680, 57978, 64420, 77304, 83520, 93409, 96630, 103072, 115956, 128840, 144945, 154608, 167040, 186818, 193260, 206144, 231912, 257680, 280227, 289890, 309216, 373636, 386520, 412288, 463824, 467045, 515360, 560454, 579780, 618432, 747272, 773040, 840681, 927648, 934090, 1030720, 1120908, 1159560, 1236864, 1401135, 1494544, 1546080, 1681362, 1855296, 1868180, 2061440, 2241816, 2319120, 2802270, 2989088, 3092160, 3362724, 3710592, 3736360, 4203405, 4483632, 4638240, 5604540, 5978176, 6184320, 6725448, 7472720, 8406810, 8967264, 9276480, 11209080, 11956352, 13450896, 14945440, 16813620, 17934528, 18552960, 22418160, 26901792, 29890880, 33627240, 35869056, 44836320, 53803584, 59781760, 67254480, 89672640, 107607168, 134508960, 179345280, 269017920, 538035840]

約数ペア:

[(1, 538035840), (2, 269017920), (3, 179345280), (4, 134508960), (5, 107607168), (6, 89672640), (8, 67254480), (9, 59781760), (10, 53803584), (12, 44836320), (15, 35869056), (16, 33627240), (18, 29890880), (20, 26901792), (24, 22418160), (29, 18552960), (30, 17934528), (32, 16813620), (36, 14945440), (40, 13450896), (45, 11956352), (48, 11209080), (58, 9276480), (60, 8967264), (64, 8406810), (72, 7472720), (80, 6725448), (87, 6184320), (90, 5978176), (96, 5604540), (116, 4638240), (120, 4483632), (128, 4203405), (144, 3736360), (145, 3710592), (160, 3362724), (174, 3092160), (180, 2989088), (192, 2802270), (232, 2319120), (240, 2241816), (261, 2061440), (288, 1868180), (290, 1855296), (320, 1681362), (348, 1546080), (360, 1494544), (384, 1401135), (435, 1236864), (464, 1159560), (480, 1120908), (522, 1030720), (576, 934090), (580, 927648), (640, 840681), (696, 773040), (720, 747272), (870, 618432), (928, 579780), (960, 560454), (1044, 515360), (1152, 467045), (1160, 463824), (1305, 412288), (1392, 386520), (1440, 373636), (1740, 309216), (1856, 289890), (1920, 280227), (2088, 257680), (2320, 231912), (2610, 206144), (2784, 193260), (2880, 186818), (3221, 167040), (3480, 154608), (3712, 144945), (4176, 128840), (4640, 115956), (5220, 103072), (5568, 96630), (5760, 93409), (6442, 83520), (6960, 77304), (8352, 64420), (9280, 57978), (9663, 55680), (10440, 51536), (11136, 48315), (12884, 41760), (13920, 38652), (16105, 33408), (16704, 32210), (18560, 28989), (19326, 27840), (20880, 25768)]