288563520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1917

約数の個数: 224

約数和(自身を含む): 1093183488

約数和(自身を除く): 804619968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1867, 1932, 2208, 2240, 2415, 2576, 2760, 3220, 3360, 3680, 3734, 3864, 4416, 4830, 5152, 5520, 5601, 6440, 6720, 7360, 7468, 7728, 9335, 9660, 10304, 11040, 11202, 12880, 13069, 14936, 15456, 18670, 19320, 22080, 22404, 25760, 26138, 28005, 29872, 30912, 37340, 38640, 39207, 42941, 44808, 51520, 52276, 56010, 59744, 65345, 74680, 77280, 78414, 85882, 89616, 104552, 112020, 119488, 128823, 130690, 149360, 154560, 156828, 171764, 179232, 196035, 209104, 214705, 224040, 257646, 261380, 298720, 300587, 313656, 343528, 358464, 392070, 418208, 429410, 448080, 515292, 522760, 597440, 601174, 627312, 644115, 687056, 784140, 836416, 858820, 896160, 901761, 1030584, 1045520, 1202348, 1254624, 1288230, 1374112, 1502935, 1568280, 1717640, 1792320, 1803522, 2061168, 2091040, 2404696, 2509248, 2576460, 2748224, 3005870, 3136560, 3435280, 3607044, 4122336, 4182080, 4508805, 4809392, 5152920, 6011740, 6273120, 6870560, 7214088, 8244672, 9017610, 9618784, 10305840, 12023480, 12546240, 13741120, 14428176, 18035220, 19237568, 20611680, 24046960, 28856352, 36070440, 41223360, 48093920, 57712704, 72140880, 96187840, 144281760, 288563520]

約数ペア:

[(1, 288563520), (2, 144281760), (3, 96187840), (4, 72140880), (5, 57712704), (6, 48093920), (7, 41223360), (8, 36070440), (10, 28856352), (12, 24046960), (14, 20611680), (15, 19237568), (16, 18035220), (20, 14428176), (21, 13741120), (23, 12546240), (24, 12023480), (28, 10305840), (30, 9618784), (32, 9017610), (35, 8244672), (40, 7214088), (42, 6870560), (46, 6273120), (48, 6011740), (56, 5152920), (60, 4809392), (64, 4508805), (69, 4182080), (70, 4122336), (80, 3607044), (84, 3435280), (92, 3136560), (96, 3005870), (105, 2748224), (112, 2576460), (115, 2509248), (120, 2404696), (138, 2091040), (140, 2061168), (160, 1803522), (161, 1792320), (168, 1717640), (184, 1568280), (192, 1502935), (210, 1374112), (224, 1288230), (230, 1254624), (240, 1202348), (276, 1045520), (280, 1030584), (320, 901761), (322, 896160), (336, 858820), (345, 836416), (368, 784140), (420, 687056), (448, 644115), (460, 627312), (480, 601174), (483, 597440), (552, 522760), (560, 515292), (644, 448080), (672, 429410), (690, 418208), (736, 392070), (805, 358464), (840, 343528), (920, 313656), (960, 300587), (966, 298720), (1104, 261380), (1120, 257646), (1288, 224040), (1344, 214705), (1380, 209104), (1472, 196035), (1610, 179232), (1680, 171764), (1840, 156828), (1867, 154560), (1932, 149360), (2208, 130690), (2240, 128823), (2415, 119488), (2576, 112020), (2760, 104552), (3220, 89616), (3360, 85882), (3680, 78414), (3734, 77280), (3864, 74680), (4416, 65345), (4830, 59744), (5152, 56010), (5520, 52276), (5601, 51520), (6440, 44808), (6720, 42941), (7360, 39207), (7468, 38640), (7728, 37340), (9335, 30912), (9660, 29872), (10304, 28005), (11040, 26138), (11202, 25760), (12880, 22404), (13069, 22080), (14936, 19320), (15456, 18670)]