24770880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 224

約数和(自身を含む): 90708480

約数和(自身を除く): 65937600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 61, 64, 72, 80, 90, 94, 96, 108, 120, 122, 135, 141, 144, 160, 180, 183, 188, 192, 216, 235, 240, 244, 270, 282, 288, 305, 320, 360, 366, 376, 423, 432, 470, 480, 488, 540, 549, 564, 576, 610, 705, 720, 732, 752, 846, 864, 915, 940, 960, 976, 1080, 1098, 1128, 1220, 1269, 1410, 1440, 1464, 1504, 1647, 1692, 1728, 1830, 1880, 1952, 2115, 2160, 2196, 2256, 2440, 2538, 2745, 2820, 2867, 2880, 2928, 3008, 3294, 3384, 3660, 3760, 3904, 4230, 4320, 4392, 4512, 4880, 5076, 5490, 5640, 5734, 5856, 6345, 6588, 6768, 7320, 7520, 8235, 8460, 8601, 8640, 8784, 9024, 9760, 10152, 10980, 11280, 11468, 11712, 12690, 13176, 13536, 14335, 14640, 15040, 16470, 16920, 17202, 17568, 19520, 20304, 21960, 22560, 22936, 25380, 25803, 26352, 27072, 28670, 29280, 32940, 33840, 34404, 35136, 40608, 43005, 43920, 45120, 45872, 50760, 51606, 52704, 57340, 58560, 65880, 67680, 68808, 77409, 81216, 86010, 87840, 91744, 101520, 103212, 105408, 114680, 129015, 131760, 135360, 137616, 154818, 172020, 175680, 183488, 203040, 206424, 229360, 258030, 263520, 275232, 309636, 344040, 387045, 406080, 412848, 458720, 516060, 527040, 550464, 619272, 688080, 774090, 825696, 917440, 1032120, 1238544, 1376160, 1548180, 1651392, 2064240, 2477088, 2752320, 3096360, 4128480, 4954176, 6192720, 8256960, 12385440, 24770880]

約数ペア:

[(1, 24770880), (2, 12385440), (3, 8256960), (4, 6192720), (5, 4954176), (6, 4128480), (8, 3096360), (9, 2752320), (10, 2477088), (12, 2064240), (15, 1651392), (16, 1548180), (18, 1376160), (20, 1238544), (24, 1032120), (27, 917440), (30, 825696), (32, 774090), (36, 688080), (40, 619272), (45, 550464), (47, 527040), (48, 516060), (54, 458720), (60, 412848), (61, 406080), (64, 387045), (72, 344040), (80, 309636), (90, 275232), (94, 263520), (96, 258030), (108, 229360), (120, 206424), (122, 203040), (135, 183488), (141, 175680), (144, 172020), (160, 154818), (180, 137616), (183, 135360), (188, 131760), (192, 129015), (216, 114680), (235, 105408), (240, 103212), (244, 101520), (270, 91744), (282, 87840), (288, 86010), (305, 81216), (320, 77409), (360, 68808), (366, 67680), (376, 65880), (423, 58560), (432, 57340), (470, 52704), (480, 51606), (488, 50760), (540, 45872), (549, 45120), (564, 43920), (576, 43005), (610, 40608), (705, 35136), (720, 34404), (732, 33840), (752, 32940), (846, 29280), (864, 28670), (915, 27072), (940, 26352), (960, 25803), (976, 25380), (1080, 22936), (1098, 22560), (1128, 21960), (1220, 20304), (1269, 19520), (1410, 17568), (1440, 17202), (1464, 16920), (1504, 16470), (1647, 15040), (1692, 14640), (1728, 14335), (1830, 13536), (1880, 13176), (1952, 12690), (2115, 11712), (2160, 11468), (2196, 11280), (2256, 10980), (2440, 10152), (2538, 9760), (2745, 9024), (2820, 8784), (2867, 8640), (2880, 8601), (2928, 8460), (3008, 8235), (3294, 7520), (3384, 7320), (3660, 6768), (3760, 6588), (3904, 6345), (4230, 5856), (4320, 5734), (4392, 5640), (4512, 5490), (4880, 5076)]