141559040

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 411739272

約数和(自身を除く): 270180232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 49, 56, 61, 64, 70, 74, 80, 98, 112, 122, 128, 140, 148, 160, 185, 196, 224, 244, 245, 256, 259, 280, 296, 305, 320, 370, 392, 427, 448, 488, 490, 518, 560, 592, 610, 640, 740, 784, 854, 896, 976, 980, 1036, 1120, 1184, 1220, 1280, 1295, 1480, 1568, 1708, 1792, 1813, 1952, 1960, 2072, 2135, 2240, 2257, 2368, 2440, 2590, 2960, 2989, 3136, 3416, 3626, 3904, 3920, 4144, 4270, 4480, 4514, 4736, 4880, 5180, 5920, 5978, 6272, 6832, 7252, 7808, 7840, 8288, 8540, 8960, 9028, 9065, 9472, 9760, 10360, 11285, 11840, 11956, 12544, 13664, 14504, 14945, 15616, 15680, 15799, 16576, 17080, 18056, 18130, 19520, 20720, 22570, 23680, 23912, 27328, 29008, 29890, 31360, 31598, 33152, 34160, 36112, 36260, 39040, 41440, 45140, 47360, 47824, 54656, 58016, 59780, 62720, 63196, 66304, 68320, 72224, 72520, 78080, 78995, 82880, 90280, 95648, 109312, 110593, 116032, 119560, 126392, 136640, 144448, 145040, 157990, 165760, 180560, 191296, 221186, 232064, 239120, 252784, 273280, 288896, 290080, 315980, 331520, 361120, 382592, 442372, 464128, 478240, 505568, 546560, 552965, 577792, 580160, 631960, 722240, 765184, 884744, 956480, 1011136, 1105930, 1160320, 1263920, 1444480, 1769488, 1912960, 2022272, 2211860, 2320640, 2527840, 2888960, 3538976, 3825920, 4044544, 4423720, 5055680, 7077952, 8847440, 10111360, 14155904, 17694880, 20222720, 28311808, 35389760, 70779520, 141559040]

約数ペア:

[(1, 141559040), (2, 70779520), (4, 35389760), (5, 28311808), (7, 20222720), (8, 17694880), (10, 14155904), (14, 10111360), (16, 8847440), (20, 7077952), (28, 5055680), (32, 4423720), (35, 4044544), (37, 3825920), (40, 3538976), (49, 2888960), (56, 2527840), (61, 2320640), (64, 2211860), (70, 2022272), (74, 1912960), (80, 1769488), (98, 1444480), (112, 1263920), (122, 1160320), (128, 1105930), (140, 1011136), (148, 956480), (160, 884744), (185, 765184), (196, 722240), (224, 631960), (244, 580160), (245, 577792), (256, 552965), (259, 546560), (280, 505568), (296, 478240), (305, 464128), (320, 442372), (370, 382592), (392, 361120), (427, 331520), (448, 315980), (488, 290080), (490, 288896), (518, 273280), (560, 252784), (592, 239120), (610, 232064), (640, 221186), (740, 191296), (784, 180560), (854, 165760), (896, 157990), (976, 145040), (980, 144448), (1036, 136640), (1120, 126392), (1184, 119560), (1220, 116032), (1280, 110593), (1295, 109312), (1480, 95648), (1568, 90280), (1708, 82880), (1792, 78995), (1813, 78080), (1952, 72520), (1960, 72224), (2072, 68320), (2135, 66304), (2240, 63196), (2257, 62720), (2368, 59780), (2440, 58016), (2590, 54656), (2960, 47824), (2989, 47360), (3136, 45140), (3416, 41440), (3626, 39040), (3904, 36260), (3920, 36112), (4144, 34160), (4270, 33152), (4480, 31598), (4514, 31360), (4736, 29890), (4880, 29008), (5180, 27328), (5920, 23912), (5978, 23680), (6272, 22570), (6832, 20720), (7252, 19520), (7808, 18130), (7840, 18056), (8288, 17080), (8540, 16576), (8960, 15799), (9028, 15680), (9065, 15616), (9472, 14945), (9760, 14504), (10360, 13664), (11285, 12544), (11840, 11956)]