772867680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:829

約数の個数: 192

約数和(自身を含む): 2638718208

約数和(自身を除く): 1865850528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 211, 240, 260, 312, 390, 416, 422, 480, 520, 587, 624, 633, 780, 844, 1040, 1055, 1174, 1248, 1266, 1560, 1688, 1761, 2080, 2110, 2348, 2532, 2743, 2935, 3120, 3165, 3376, 3522, 4220, 4696, 5064, 5486, 5870, 6240, 6330, 6752, 7044, 7631, 8229, 8440, 8805, 9392, 10128, 10972, 11740, 12660, 13715, 14088, 15262, 16458, 16880, 17610, 18784, 20256, 21944, 22893, 23480, 25320, 27430, 28176, 30524, 32916, 33760, 35220, 38155, 41145, 43888, 45786, 46960, 50640, 54860, 56352, 61048, 65832, 70440, 76310, 82290, 87776, 91572, 93920, 101280, 109720, 114465, 122096, 123857, 131664, 140880, 152620, 164580, 183144, 219440, 228930, 244192, 247714, 263328, 281760, 305240, 329160, 366288, 371571, 438880, 457860, 495428, 610480, 619285, 658320, 732576, 743142, 915720, 990856, 1220960, 1238570, 1316640, 1486284, 1610141, 1831440, 1857855, 1981712, 2477140, 2972568, 3220282, 3662880, 3715710, 3963424, 4830423, 4954280, 5945136, 6440564, 7431420, 8050705, 9660846, 9908560, 11890272, 12881128, 14862840, 16101410, 19321692, 19817120, 24152115, 25762256, 29725680, 32202820, 38643384, 48304230, 51524512, 59451360, 64405640, 77286768, 96608460, 128811280, 154573536, 193216920, 257622560, 386433840, 772867680]

約数ペア:

[(1, 772867680), (2, 386433840), (3, 257622560), (4, 193216920), (5, 154573536), (6, 128811280), (8, 96608460), (10, 77286768), (12, 64405640), (13, 59451360), (15, 51524512), (16, 48304230), (20, 38643384), (24, 32202820), (26, 29725680), (30, 25762256), (32, 24152115), (39, 19817120), (40, 19321692), (48, 16101410), (52, 14862840), (60, 12881128), (65, 11890272), (78, 9908560), (80, 9660846), (96, 8050705), (104, 7431420), (120, 6440564), (130, 5945136), (156, 4954280), (160, 4830423), (195, 3963424), (208, 3715710), (211, 3662880), (240, 3220282), (260, 2972568), (312, 2477140), (390, 1981712), (416, 1857855), (422, 1831440), (480, 1610141), (520, 1486284), (587, 1316640), (624, 1238570), (633, 1220960), (780, 990856), (844, 915720), (1040, 743142), (1055, 732576), (1174, 658320), (1248, 619285), (1266, 610480), (1560, 495428), (1688, 457860), (1761, 438880), (2080, 371571), (2110, 366288), (2348, 329160), (2532, 305240), (2743, 281760), (2935, 263328), (3120, 247714), (3165, 244192), (3376, 228930), (3522, 219440), (4220, 183144), (4696, 164580), (5064, 152620), (5486, 140880), (5870, 131664), (6240, 123857), (6330, 122096), (6752, 114465), (7044, 109720), (7631, 101280), (8229, 93920), (8440, 91572), (8805, 87776), (9392, 82290), (10128, 76310), (10972, 70440), (11740, 65832), (12660, 61048), (13715, 56352), (14088, 54860), (15262, 50640), (16458, 46960), (16880, 45786), (17610, 43888), (18784, 41145), (20256, 38155), (21944, 35220), (22893, 33760), (23480, 32916), (25320, 30524), (27430, 28176)]