39456780480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{351289}}^1$

素因数の和:351328

約数の個数: 224

約数和(自身を含む): 149902468800

約数和(自身を除く): 110445688320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 28080, 37440, 56160, 112320, 351289, 702578, 1053867, 1405156, 1756445, 2107734, 2810312, 3161601, 3512890, 4215468, 4566757, 5269335, 5620624, 6323202, 7025780, 8430936, 9133514, 9484803, 10538670, 11241248, 12646404, 13700271, 14051560, 15808005, 16861872, 18267028, 18969606, 21077340, 22482496, 22833785, 25292808, 27400542, 28103120, 31616010, 33723744, 36534056, 37939212, 41100813, 42154680, 45667570, 47424015, 50585616, 54801084, 56206240, 63232020, 67447488, 68501355, 73068112, 75878424, 82201626, 84309360, 91335140, 94848030, 101171232, 109602168, 112412480, 123302439, 126464040, 137002710, 146136224, 151756848, 164403252, 168618720, 182670280, 189696060, 202342464, 205504065, 219204336, 246604878, 252928080, 274005420, 292272448, 303513696, 328806504, 337237440, 365340560, 379392120, 411008130, 438408672, 493209756, 505856160, 548010840, 607027392, 616512195, 657613008, 730681120, 758784240, 822016260, 876817344, 986419512, 1011712320, 1096021680, 1233024390, 1315226016, 1461362240, 1517568480, 1644032520, 1972839024, 2192043360, 2466048780, 2630452032, 3035136960, 3288065040, 3945678048, 4384086720, 4932097560, 6576130080, 7891356096, 9864195120, 13152260160, 19728390240, 39456780480]

約数ペア:

[(1, 39456780480), (2, 19728390240), (3, 13152260160), (4, 9864195120), (5, 7891356096), (6, 6576130080), (8, 4932097560), (9, 4384086720), (10, 3945678048), (12, 3288065040), (13, 3035136960), (15, 2630452032), (16, 2466048780), (18, 2192043360), (20, 1972839024), (24, 1644032520), (26, 1517568480), (27, 1461362240), (30, 1315226016), (32, 1233024390), (36, 1096021680), (39, 1011712320), (40, 986419512), (45, 876817344), (48, 822016260), (52, 758784240), (54, 730681120), (60, 657613008), (64, 616512195), (65, 607027392), (72, 548010840), (78, 505856160), (80, 493209756), (90, 438408672), (96, 411008130), (104, 379392120), (108, 365340560), (117, 337237440), (120, 328806504), (130, 303513696), (135, 292272448), (144, 274005420), (156, 252928080), (160, 246604878), (180, 219204336), (192, 205504065), (195, 202342464), (208, 189696060), (216, 182670280), (234, 168618720), (240, 164403252), (260, 151756848), (270, 146136224), (288, 137002710), (312, 126464040), (320, 123302439), (351, 112412480), (360, 109602168), (390, 101171232), (416, 94848030), (432, 91335140), (468, 84309360), (480, 82201626), (520, 75878424), (540, 73068112), (576, 68501355), (585, 67447488), (624, 63232020), (702, 56206240), (720, 54801084), (780, 50585616), (832, 47424015), (864, 45667570), (936, 42154680), (960, 41100813), (1040, 37939212), (1080, 36534056), (1170, 33723744), (1248, 31616010), (1404, 28103120), (1440, 27400542), (1560, 25292808), (1728, 22833785), (1755, 22482496), (1872, 21077340), (2080, 18969606), (2160, 18267028), (2340, 16861872), (2496, 15808005), (2808, 14051560), (2880, 13700271), (3120, 12646404), (3510, 11241248), (3744, 10538670), (4160, 9484803), (4320, 9133514), (4680, 8430936), (5616, 7025780), (6240, 6323202), (7020, 5620624), (7488, 5269335), (8640, 4566757), (9360, 4215468), (11232, 3512890), (12480, 3161601), (14040, 2810312), (18720, 2107734), (22464, 1756445), (28080, 1405156), (37440, 1053867), (56160, 702578), (112320, 351289)]