2390425920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28621}}^1$

素因数の和:28673

約数の個数: 168

約数和(自身を含む): 8505885960

約数和(自身を除く): 6115460040

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, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 13920, 16704, 20880, 27840, 28621, 41760, 57242, 83520, 85863, 114484, 143105, 171726, 228968, 257589, 286210, 343452, 429315, 457936, 515178, 572420, 686904, 830009, 858630, 915872, 1030356, 1144840, 1287945, 1373808, 1660018, 1717260, 1831744, 2060712, 2289680, 2490027, 2575890, 2747616, 3320036, 3434520, 4121424, 4150045, 4579360, 4980054, 5151780, 5495232, 6640072, 6869040, 7470081, 8242848, 8300090, 9158720, 9960108, 10303560, 12450135, 13280144, 13738080, 14940162, 16485696, 16600180, 19920216, 20607120, 24900270, 26560288, 27476160, 29880324, 33200360, 37350405, 39840432, 41214240, 49800540, 53120576, 59760648, 66400720, 74700810, 79680864, 82428480, 99601080, 119521296, 132801440, 149401620, 159361728, 199202160, 239042592, 265602880, 298803240, 398404320, 478085184, 597606480, 796808640, 1195212960, 2390425920]

約数ペア:

[(1, 2390425920), (2, 1195212960), (3, 796808640), (4, 597606480), (5, 478085184), (6, 398404320), (8, 298803240), (9, 265602880), (10, 239042592), (12, 199202160), (15, 159361728), (16, 149401620), (18, 132801440), (20, 119521296), (24, 99601080), (29, 82428480), (30, 79680864), (32, 74700810), (36, 66400720), (40, 59760648), (45, 53120576), (48, 49800540), (58, 41214240), (60, 39840432), (64, 37350405), (72, 33200360), (80, 29880324), (87, 27476160), (90, 26560288), (96, 24900270), (116, 20607120), (120, 19920216), (144, 16600180), (145, 16485696), (160, 14940162), (174, 13738080), (180, 13280144), (192, 12450135), (232, 10303560), (240, 9960108), (261, 9158720), (288, 8300090), (290, 8242848), (320, 7470081), (348, 6869040), (360, 6640072), (435, 5495232), (464, 5151780), (480, 4980054), (522, 4579360), (576, 4150045), (580, 4121424), (696, 3434520), (720, 3320036), (870, 2747616), (928, 2575890), (960, 2490027), (1044, 2289680), (1160, 2060712), (1305, 1831744), (1392, 1717260), (1440, 1660018), (1740, 1373808), (1856, 1287945), (2088, 1144840), (2320, 1030356), (2610, 915872), (2784, 858630), (2880, 830009), (3480, 686904), (4176, 572420), (4640, 515178), (5220, 457936), (5568, 429315), (6960, 343452), (8352, 286210), (9280, 257589), (10440, 228968), (13920, 171726), (16704, 143105), (20880, 114484), (27840, 85863), (28621, 83520), (41760, 57242)]