2768353920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16573}}^1$

素因数の和:16627

約数の個数: 192

約数和(自身を含む): 9889705800

約数和(自身を除く): 7121351880

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, 3480, 3712, 4176, 4640, 5220, 5568, 5760, 6960, 8352, 9280, 10440, 11136, 13920, 16573, 16704, 18560, 20880, 27840, 33146, 33408, 41760, 49719, 55680, 66292, 82865, 83520, 99438, 132584, 149157, 165730, 167040, 198876, 248595, 265168, 298314, 331460, 397752, 480617, 497190, 530336, 596628, 662920, 745785, 795504, 961234, 994380, 1060672, 1193256, 1325840, 1441851, 1491570, 1591008, 1922468, 1988760, 2121344, 2386512, 2403085, 2651680, 2883702, 2983140, 3182016, 3844936, 3977520, 4325553, 4773024, 4806170, 5303360, 5767404, 5966280, 6364032, 7209255, 7689872, 7955040, 8651106, 9546048, 9612340, 10606720, 11534808, 11932560, 14418510, 15379744, 15910080, 17302212, 19092096, 19224680, 21627765, 23069616, 23865120, 28837020, 30759488, 31820160, 34604424, 38449360, 43255530, 46139232, 47730240, 57674040, 61518976, 69208848, 76898720, 86511060, 92278464, 95460480, 115348080, 138417696, 153797440, 173022120, 184556928, 230696160, 276835392, 307594880, 346044240, 461392320, 553670784, 692088480, 922784640, 1384176960, 2768353920]

約数ペア:

[(1, 2768353920), (2, 1384176960), (3, 922784640), (4, 692088480), (5, 553670784), (6, 461392320), (8, 346044240), (9, 307594880), (10, 276835392), (12, 230696160), (15, 184556928), (16, 173022120), (18, 153797440), (20, 138417696), (24, 115348080), (29, 95460480), (30, 92278464), (32, 86511060), (36, 76898720), (40, 69208848), (45, 61518976), (48, 57674040), (58, 47730240), (60, 46139232), (64, 43255530), (72, 38449360), (80, 34604424), (87, 31820160), (90, 30759488), (96, 28837020), (116, 23865120), (120, 23069616), (128, 21627765), (144, 19224680), (145, 19092096), (160, 17302212), (174, 15910080), (180, 15379744), (192, 14418510), (232, 11932560), (240, 11534808), (261, 10606720), (288, 9612340), (290, 9546048), (320, 8651106), (348, 7955040), (360, 7689872), (384, 7209255), (435, 6364032), (464, 5966280), (480, 5767404), (522, 5303360), (576, 4806170), (580, 4773024), (640, 4325553), (696, 3977520), (720, 3844936), (870, 3182016), (928, 2983140), (960, 2883702), (1044, 2651680), (1152, 2403085), (1160, 2386512), (1305, 2121344), (1392, 1988760), (1440, 1922468), (1740, 1591008), (1856, 1491570), (1920, 1441851), (2088, 1325840), (2320, 1193256), (2610, 1060672), (2784, 994380), (2880, 961234), (3480, 795504), (3712, 745785), (4176, 662920), (4640, 596628), (5220, 530336), (5568, 497190), (5760, 480617), (6960, 397752), (8352, 331460), (9280, 298314), (10440, 265168), (11136, 248595), (13920, 198876), (16573, 167040), (16704, 165730), (18560, 149157), (20880, 132584), (27840, 99438), (33146, 83520), (33408, 82865), (41760, 66292), (49719, 55680)]