49861440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 224

約数和(自身を含む): 182880000

約数和(自身を除く): 133018560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 199, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 398, 432, 435, 464, 480, 522, 540, 576, 580, 597, 696, 720, 783, 796, 864, 870, 928, 960, 995, 1044, 1080, 1160, 1194, 1305, 1392, 1440, 1566, 1592, 1728, 1740, 1791, 1856, 1990, 2088, 2160, 2320, 2388, 2610, 2784, 2880, 2985, 3132, 3184, 3480, 3582, 3915, 3980, 4176, 4320, 4640, 4776, 5220, 5373, 5568, 5771, 5970, 6264, 6368, 6960, 7164, 7830, 7960, 8352, 8640, 8955, 9280, 9552, 10440, 10746, 11542, 11940, 12528, 12736, 13920, 14328, 15660, 15920, 16704, 17313, 17910, 19104, 20880, 21492, 23084, 23880, 25056, 26865, 27840, 28656, 28855, 31320, 31840, 34626, 35820, 38208, 41760, 42984, 46168, 47760, 50112, 51939, 53730, 57312, 57710, 62640, 63680, 69252, 71640, 83520, 85968, 86565, 92336, 95520, 103878, 107460, 114624, 115420, 125280, 138504, 143280, 155817, 171936, 173130, 184672, 191040, 207756, 214920, 230840, 250560, 259695, 277008, 286560, 311634, 343872, 346260, 369344, 415512, 429840, 461680, 519390, 554016, 573120, 623268, 692520, 779085, 831024, 859680, 923360, 1038780, 1108032, 1246536, 1385040, 1558170, 1662048, 1719360, 1846720, 2077560, 2493072, 2770080, 3116340, 3324096, 4155120, 4986144, 5540160, 6232680, 8310240, 9972288, 12465360, 16620480, 24930720, 49861440]

約数ペア:

[(1, 49861440), (2, 24930720), (3, 16620480), (4, 12465360), (5, 9972288), (6, 8310240), (8, 6232680), (9, 5540160), (10, 4986144), (12, 4155120), (15, 3324096), (16, 3116340), (18, 2770080), (20, 2493072), (24, 2077560), (27, 1846720), (29, 1719360), (30, 1662048), (32, 1558170), (36, 1385040), (40, 1246536), (45, 1108032), (48, 1038780), (54, 923360), (58, 859680), (60, 831024), (64, 779085), (72, 692520), (80, 623268), (87, 573120), (90, 554016), (96, 519390), (108, 461680), (116, 429840), (120, 415512), (135, 369344), (144, 346260), (145, 343872), (160, 311634), (174, 286560), (180, 277008), (192, 259695), (199, 250560), (216, 230840), (232, 214920), (240, 207756), (261, 191040), (270, 184672), (288, 173130), (290, 171936), (320, 155817), (348, 143280), (360, 138504), (398, 125280), (432, 115420), (435, 114624), (464, 107460), (480, 103878), (522, 95520), (540, 92336), (576, 86565), (580, 85968), (597, 83520), (696, 71640), (720, 69252), (783, 63680), (796, 62640), (864, 57710), (870, 57312), (928, 53730), (960, 51939), (995, 50112), (1044, 47760), (1080, 46168), (1160, 42984), (1194, 41760), (1305, 38208), (1392, 35820), (1440, 34626), (1566, 31840), (1592, 31320), (1728, 28855), (1740, 28656), (1791, 27840), (1856, 26865), (1990, 25056), (2088, 23880), (2160, 23084), (2320, 21492), (2388, 20880), (2610, 19104), (2784, 17910), (2880, 17313), (2985, 16704), (3132, 15920), (3184, 15660), (3480, 14328), (3582, 13920), (3915, 12736), (3980, 12528), (4176, 11940), (4320, 11542), (4640, 10746), (4776, 10440), (5220, 9552), (5373, 9280), (5568, 8955), (5771, 8640), (5970, 8352), (6264, 7960), (6368, 7830), (6960, 7164)]