979375680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{340061}}^1$

素因数の和:340084

約数の個数: 84

約数和(自身を含む): 3368654172

約数和(自身を除く): 2389278492

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 340061, 680122, 1020183, 1360244, 1700305, 2040366, 2720488, 3060549, 3400610, 4080732, 5100915, 5440976, 6121098, 6801220, 8161464, 10201830, 10881952, 12242196, 13602440, 15302745, 16322928, 20403660, 21763904, 24484392, 27204880, 30605490, 32645856, 40807320, 48968784, 54409760, 61210980, 65291712, 81614640, 97937568, 108819520, 122421960, 163229280, 195875136, 244843920, 326458560, 489687840, 979375680]

約数ペア:

[(1, 979375680), (2, 489687840), (3, 326458560), (4, 244843920), (5, 195875136), (6, 163229280), (8, 122421960), (9, 108819520), (10, 97937568), (12, 81614640), (15, 65291712), (16, 61210980), (18, 54409760), (20, 48968784), (24, 40807320), (30, 32645856), (32, 30605490), (36, 27204880), (40, 24484392), (45, 21763904), (48, 20403660), (60, 16322928), (64, 15302745), (72, 13602440), (80, 12242196), (90, 10881952), (96, 10201830), (120, 8161464), (144, 6801220), (160, 6121098), (180, 5440976), (192, 5100915), (240, 4080732), (288, 3400610), (320, 3060549), (360, 2720488), (480, 2040366), (576, 1700305), (720, 1360244), (960, 1020183), (1440, 680122), (2880, 340061)]