2886577920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2127

約数の個数: 216

約数和(自身を含む): 10071000576

約数和(自身を除く): 7184422656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 768, 960, 1016, 1143, 1152, 1270, 1280, 1440, 1524, 1905, 1920, 1973, 2032, 2286, 2304, 2540, 2880, 3048, 3810, 3840, 3946, 4064, 4572, 5080, 5715, 5760, 5919, 6096, 7620, 7892, 8128, 9144, 9865, 10160, 11430, 11520, 11838, 12192, 15240, 15784, 16256, 17757, 18288, 19730, 20320, 22860, 23676, 24384, 29595, 30480, 31568, 32512, 35514, 36576, 39460, 40640, 45720, 47352, 48768, 59190, 60960, 63136, 71028, 73152, 78920, 81280, 88785, 91440, 94704, 97536, 118380, 121920, 126272, 142056, 146304, 157840, 162560, 177570, 182880, 189408, 236760, 243840, 250571, 252544, 284112, 292608, 315680, 355140, 365760, 378816, 473520, 487680, 501142, 505088, 568224, 631360, 710280, 731520, 751713, 757632, 947040, 1002284, 1136448, 1252855, 1262720, 1420560, 1463040, 1503426, 1515264, 1894080, 2004568, 2255139, 2272896, 2505710, 2525440, 2841120, 3006852, 3758565, 3788160, 4009136, 4510278, 4545792, 5011420, 5682240, 6013704, 7517130, 7576320, 8018272, 9020556, 10022840, 11275695, 11364480, 12027408, 15034260, 16036544, 18041112, 20045680, 22551390, 22728960, 24054816, 30068520, 32073088, 36082224, 40091360, 45102780, 48109632, 60137040, 64146176, 72164448, 80182720, 90205560, 96219264, 120274080, 144328896, 160365440, 180411120, 192438528, 240548160, 288657792, 320730880, 360822240, 481096320, 577315584, 721644480, 962192640, 1443288960, 2886577920]

約数ペア:

[(1, 2886577920), (2, 1443288960), (3, 962192640), (4, 721644480), (5, 577315584), (6, 481096320), (8, 360822240), (9, 320730880), (10, 288657792), (12, 240548160), (15, 192438528), (16, 180411120), (18, 160365440), (20, 144328896), (24, 120274080), (30, 96219264), (32, 90205560), (36, 80182720), (40, 72164448), (45, 64146176), (48, 60137040), (60, 48109632), (64, 45102780), (72, 40091360), (80, 36082224), (90, 32073088), (96, 30068520), (120, 24054816), (127, 22728960), (128, 22551390), (144, 20045680), (160, 18041112), (180, 16036544), (192, 15034260), (240, 12027408), (254, 11364480), (256, 11275695), (288, 10022840), (320, 9020556), (360, 8018272), (381, 7576320), (384, 7517130), (480, 6013704), (508, 5682240), (576, 5011420), (635, 4545792), (640, 4510278), (720, 4009136), (762, 3788160), (768, 3758565), (960, 3006852), (1016, 2841120), (1143, 2525440), (1152, 2505710), (1270, 2272896), (1280, 2255139), (1440, 2004568), (1524, 1894080), (1905, 1515264), (1920, 1503426), (1973, 1463040), (2032, 1420560), (2286, 1262720), (2304, 1252855), (2540, 1136448), (2880, 1002284), (3048, 947040), (3810, 757632), (3840, 751713), (3946, 731520), (4064, 710280), (4572, 631360), (5080, 568224), (5715, 505088), (5760, 501142), (5919, 487680), (6096, 473520), (7620, 378816), (7892, 365760), (8128, 355140), (9144, 315680), (9865, 292608), (10160, 284112), (11430, 252544), (11520, 250571), (11838, 243840), (12192, 236760), (15240, 189408), (15784, 182880), (16256, 177570), (17757, 162560), (18288, 157840), (19730, 146304), (20320, 142056), (22860, 126272), (23676, 121920), (24384, 118380), (29595, 97536), (30480, 94704), (31568, 91440), (32512, 88785), (35514, 81280), (36576, 78920), (39460, 73152), (40640, 71028), (45720, 63136), (47352, 60960), (48768, 59190)]