788563680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 2560481280

約数和(自身を除く): 1771917600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 139, 159, 160, 212, 223, 240, 265, 278, 318, 417, 424, 446, 480, 530, 556, 636, 669, 695, 795, 834, 848, 892, 1060, 1112, 1115, 1272, 1338, 1390, 1590, 1668, 1696, 1784, 2085, 2120, 2224, 2230, 2544, 2676, 2780, 3180, 3336, 3345, 3568, 4170, 4240, 4448, 4460, 5088, 5352, 5560, 6360, 6672, 6690, 7136, 7367, 8340, 8480, 8920, 10704, 11120, 11819, 12720, 13344, 13380, 14734, 16680, 17840, 21408, 22101, 22240, 23638, 25440, 26760, 29468, 30997, 33360, 35457, 35680, 36835, 44202, 47276, 53520, 58936, 59095, 61994, 66720, 70914, 73670, 88404, 92991, 94552, 107040, 110505, 117872, 118190, 123988, 141828, 147340, 154985, 176808, 177285, 185982, 189104, 221010, 235744, 236380, 247976, 283656, 294680, 309970, 353616, 354570, 371964, 378208, 442020, 464955, 472760, 495952, 567312, 589360, 619940, 707232, 709140, 743928, 884040, 929910, 945520, 991904, 1134624, 1178720, 1239880, 1418280, 1487856, 1642841, 1768080, 1859820, 1891040, 2479760, 2836560, 2975712, 3285682, 3536160, 3719640, 4928523, 4959520, 5673120, 6571364, 7439280, 8214205, 9857046, 13142728, 14878560, 16428410, 19714092, 24642615, 26285456, 32856820, 39428184, 49285230, 52570912, 65713640, 78856368, 98570460, 131427280, 157712736, 197140920, 262854560, 394281840, 788563680]

約数ペア:

[(1, 788563680), (2, 394281840), (3, 262854560), (4, 197140920), (5, 157712736), (6, 131427280), (8, 98570460), (10, 78856368), (12, 65713640), (15, 52570912), (16, 49285230), (20, 39428184), (24, 32856820), (30, 26285456), (32, 24642615), (40, 19714092), (48, 16428410), (53, 14878560), (60, 13142728), (80, 9857046), (96, 8214205), (106, 7439280), (120, 6571364), (139, 5673120), (159, 4959520), (160, 4928523), (212, 3719640), (223, 3536160), (240, 3285682), (265, 2975712), (278, 2836560), (318, 2479760), (417, 1891040), (424, 1859820), (446, 1768080), (480, 1642841), (530, 1487856), (556, 1418280), (636, 1239880), (669, 1178720), (695, 1134624), (795, 991904), (834, 945520), (848, 929910), (892, 884040), (1060, 743928), (1112, 709140), (1115, 707232), (1272, 619940), (1338, 589360), (1390, 567312), (1590, 495952), (1668, 472760), (1696, 464955), (1784, 442020), (2085, 378208), (2120, 371964), (2224, 354570), (2230, 353616), (2544, 309970), (2676, 294680), (2780, 283656), (3180, 247976), (3336, 236380), (3345, 235744), (3568, 221010), (4170, 189104), (4240, 185982), (4448, 177285), (4460, 176808), (5088, 154985), (5352, 147340), (5560, 141828), (6360, 123988), (6672, 118190), (6690, 117872), (7136, 110505), (7367, 107040), (8340, 94552), (8480, 92991), (8920, 88404), (10704, 73670), (11120, 70914), (11819, 66720), (12720, 61994), (13344, 59095), (13380, 58936), (14734, 53520), (16680, 47276), (17840, 44202), (21408, 36835), (22101, 35680), (22240, 35457), (23638, 33360), (25440, 30997), (26760, 29468)]