49973760

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{241}}^1$

素因数の和:276

約数の個数: 200

約数和(自身を含む): 179732916

約数和(自身を除く): 129759156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 241, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 482, 512, 540, 576, 640, 648, 720, 723, 768, 810, 864, 960, 964, 1080, 1152, 1205, 1280, 1296, 1440, 1446, 1536, 1620, 1728, 1920, 1928, 2160, 2169, 2304, 2410, 2560, 2592, 2880, 2892, 3240, 3456, 3615, 3840, 3856, 4320, 4338, 4608, 4820, 5184, 5760, 5784, 6480, 6507, 6912, 7230, 7680, 7712, 8640, 8676, 9640, 10368, 10845, 11520, 11568, 12960, 13014, 13824, 14460, 15424, 17280, 17352, 19280, 19521, 20736, 21690, 23040, 23136, 25920, 26028, 28920, 30848, 32535, 34560, 34704, 38560, 39042, 41472, 43380, 46272, 51840, 52056, 57840, 61696, 65070, 69120, 69408, 77120, 78084, 86760, 92544, 97605, 103680, 104112, 115680, 123392, 130140, 138816, 154240, 156168, 173520, 185088, 195210, 207360, 208224, 231360, 260280, 277632, 308480, 312336, 347040, 370176, 390420, 416448, 462720, 520560, 555264, 616960, 624672, 694080, 780840, 832896, 925440, 1041120, 1110528, 1249344, 1388160, 1561680, 1665792, 1850880, 2082240, 2498688, 2776320, 3123360, 3331584, 4164480, 4997376, 5552640, 6246720, 8328960, 9994752, 12493440, 16657920, 24986880, 49973760]

約数ペア:

[(1, 49973760), (2, 24986880), (3, 16657920), (4, 12493440), (5, 9994752), (6, 8328960), (8, 6246720), (9, 5552640), (10, 4997376), (12, 4164480), (15, 3331584), (16, 3123360), (18, 2776320), (20, 2498688), (24, 2082240), (27, 1850880), (30, 1665792), (32, 1561680), (36, 1388160), (40, 1249344), (45, 1110528), (48, 1041120), (54, 925440), (60, 832896), (64, 780840), (72, 694080), (80, 624672), (81, 616960), (90, 555264), (96, 520560), (108, 462720), (120, 416448), (128, 390420), (135, 370176), (144, 347040), (160, 312336), (162, 308480), (180, 277632), (192, 260280), (216, 231360), (240, 208224), (241, 207360), (256, 195210), (270, 185088), (288, 173520), (320, 156168), (324, 154240), (360, 138816), (384, 130140), (405, 123392), (432, 115680), (480, 104112), (482, 103680), (512, 97605), (540, 92544), (576, 86760), (640, 78084), (648, 77120), (720, 69408), (723, 69120), (768, 65070), (810, 61696), (864, 57840), (960, 52056), (964, 51840), (1080, 46272), (1152, 43380), (1205, 41472), (1280, 39042), (1296, 38560), (1440, 34704), (1446, 34560), (1536, 32535), (1620, 30848), (1728, 28920), (1920, 26028), (1928, 25920), (2160, 23136), (2169, 23040), (2304, 21690), (2410, 20736), (2560, 19521), (2592, 19280), (2880, 17352), (2892, 17280), (3240, 15424), (3456, 14460), (3615, 13824), (3840, 13014), (3856, 12960), (4320, 11568), (4338, 11520), (4608, 10845), (4820, 10368), (5184, 9640), (5760, 8676), (5784, 8640), (6480, 7712), (6507, 7680), (6912, 7230)]