379616760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{351497}}^1$

素因数の和:351517

約数の個数: 64

約数和(自身を含む): 1265392800

約数和(自身を除く): 885776040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 351497, 702994, 1054491, 1405988, 1757485, 2108982, 2811976, 3163473, 3514970, 4217964, 5272455, 6326946, 7029940, 8435928, 9490419, 10544910, 12653892, 14059880, 15817365, 18980838, 21089820, 25307784, 31634730, 37961676, 42179640, 47452095, 63269460, 75923352, 94904190, 126538920, 189808380, 379616760]

約数ペア:

[(1, 379616760), (2, 189808380), (3, 126538920), (4, 94904190), (5, 75923352), (6, 63269460), (8, 47452095), (9, 42179640), (10, 37961676), (12, 31634730), (15, 25307784), (18, 21089820), (20, 18980838), (24, 15817365), (27, 14059880), (30, 12653892), (36, 10544910), (40, 9490419), (45, 8435928), (54, 7029940), (60, 6326946), (72, 5272455), (90, 4217964), (108, 3514970), (120, 3163473), (135, 2811976), (180, 2108982), (216, 1757485), (270, 1405988), (360, 1054491), (540, 702994), (1080, 351497)]