82619880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{14051}}^1$

素因数の和:14079

約数の個数: 96

約数和(自身を含む): 288347040

約数和(自身を除く): 205727160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 14051, 28102, 42153, 56204, 70255, 84306, 98357, 112408, 140510, 168612, 196714, 210765, 281020, 295071, 337224, 393428, 421530, 491785, 562040, 590142, 688499, 786856, 843060, 983570, 1180284, 1376998, 1475355, 1686120, 1967140, 2065497, 2360568, 2753996, 2950710, 3442495, 3934280, 4130994, 5507992, 5901420, 6884990, 8261988, 10327485, 11802840, 13769980, 16523976, 20654970, 27539960, 41309940, 82619880]

約数ペア:

[(1, 82619880), (2, 41309940), (3, 27539960), (4, 20654970), (5, 16523976), (6, 13769980), (7, 11802840), (8, 10327485), (10, 8261988), (12, 6884990), (14, 5901420), (15, 5507992), (20, 4130994), (21, 3934280), (24, 3442495), (28, 2950710), (30, 2753996), (35, 2360568), (40, 2065497), (42, 1967140), (49, 1686120), (56, 1475355), (60, 1376998), (70, 1180284), (84, 983570), (98, 843060), (105, 786856), (120, 688499), (140, 590142), (147, 562040), (168, 491785), (196, 421530), (210, 393428), (245, 337224), (280, 295071), (294, 281020), (392, 210765), (420, 196714), (490, 168612), (588, 140510), (735, 112408), (840, 98357), (980, 84306), (1176, 70255), (1470, 56204), (1960, 42153), (2940, 28102), (5880, 14051)]