51486067200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{31181}}^1$

素因数の和:31255

約数の個数: 240

約数和(自身を含む): 174041958816

約数和(自身を除く): 122555891616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 128, 129, 150, 160, 172, 192, 200, 215, 240, 256, 258, 300, 320, 344, 384, 400, 430, 480, 512, 516, 600, 640, 645, 688, 768, 800, 860, 960, 1032, 1075, 1200, 1280, 1290, 1376, 1536, 1600, 1720, 1920, 2064, 2150, 2400, 2560, 2580, 2752, 3200, 3225, 3440, 3840, 4128, 4300, 4800, 5160, 5504, 6400, 6450, 6880, 7680, 8256, 8600, 9600, 10320, 11008, 12800, 12900, 13760, 16512, 17200, 19200, 20640, 22016, 25800, 27520, 31181, 33024, 34400, 38400, 41280, 51600, 55040, 62362, 66048, 68800, 82560, 93543, 103200, 110080, 124724, 137600, 155905, 165120, 187086, 206400, 249448, 275200, 311810, 330240, 374172, 412800, 467715, 498896, 550400, 623620, 748344, 779525, 825600, 935430, 997792, 1247240, 1340783, 1496688, 1559050, 1651200, 1870860, 1995584, 2338575, 2494480, 2681566, 2993376, 3118100, 3741720, 3991168, 4022349, 4677150, 4988960, 5363132, 5986752, 6236200, 6703915, 7483440, 7982336, 8044698, 9354300, 9977920, 10726264, 11973504, 12472400, 13407830, 14966880, 15964672, 16089396, 18708600, 19955840, 20111745, 21452528, 23947008, 24944800, 26815660, 29933760, 32178792, 33519575, 37417200, 39911680, 40223490, 42905056, 47894016, 49889600, 53631320, 59867520, 64357584, 67039150, 74834400, 79823360, 80446980, 85810112, 99779200, 100558725, 107262640, 119735040, 128715168, 134078300, 149668800, 160893960, 171620224, 199558400, 201117450, 214525280, 239470080, 257430336, 268156600, 299337600, 321787920, 343240448, 399116800, 402234900, 429050560, 514860672, 536313200, 598675200, 643575840, 686480896, 804469800, 858101120, 1029721344, 1072626400, 1197350400, 1287151680, 1608939600, 1716202240, 2059442688, 2145252800, 2574303360, 3217879200, 3432404480, 4290505600, 5148606720, 6435758400, 8581011200, 10297213440, 12871516800, 17162022400, 25743033600, 51486067200]

約数ペア:

[(1, 51486067200), (2, 25743033600), (3, 17162022400), (4, 12871516800), (5, 10297213440), (6, 8581011200), (8, 6435758400), (10, 5148606720), (12, 4290505600), (15, 3432404480), (16, 3217879200), (20, 2574303360), (24, 2145252800), (25, 2059442688), (30, 1716202240), (32, 1608939600), (40, 1287151680), (43, 1197350400), (48, 1072626400), (50, 1029721344), (60, 858101120), (64, 804469800), (75, 686480896), (80, 643575840), (86, 598675200), (96, 536313200), (100, 514860672), (120, 429050560), (128, 402234900), (129, 399116800), (150, 343240448), (160, 321787920), (172, 299337600), (192, 268156600), (200, 257430336), (215, 239470080), (240, 214525280), (256, 201117450), (258, 199558400), (300, 171620224), (320, 160893960), (344, 149668800), (384, 134078300), (400, 128715168), (430, 119735040), (480, 107262640), (512, 100558725), (516, 99779200), (600, 85810112), (640, 80446980), (645, 79823360), (688, 74834400), (768, 67039150), (800, 64357584), (860, 59867520), (960, 53631320), (1032, 49889600), (1075, 47894016), (1200, 42905056), (1280, 40223490), (1290, 39911680), (1376, 37417200), (1536, 33519575), (1600, 32178792), (1720, 29933760), (1920, 26815660), (2064, 24944800), (2150, 23947008), (2400, 21452528), (2560, 20111745), (2580, 19955840), (2752, 18708600), (3200, 16089396), (3225, 15964672), (3440, 14966880), (3840, 13407830), (4128, 12472400), (4300, 11973504), (4800, 10726264), (5160, 9977920), (5504, 9354300), (6400, 8044698), (6450, 7982336), (6880, 7483440), (7680, 6703915), (8256, 6236200), (8600, 5986752), (9600, 5363132), (10320, 4988960), (11008, 4677150), (12800, 4022349), (12900, 3991168), (13760, 3741720), (16512, 3118100), (17200, 2993376), (19200, 2681566), (20640, 2494480), (22016, 2338575), (25800, 1995584), (27520, 1870860), (31181, 1651200), (33024, 1559050), (34400, 1496688), (38400, 1340783), (41280, 1247240), (51600, 997792), (55040, 935430), (62362, 825600), (66048, 779525), (68800, 748344), (82560, 623620), (93543, 550400), (103200, 498896), (110080, 467715), (124724, 412800), (137600, 374172), (155905, 330240), (165120, 311810), (187086, 275200), (206400, 249448)]