126819720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9521}}^1$

素因数の和:9575

約数の個数: 96

約数和(自身を含む): 423348120

約数和(自身を除く): 296528400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 9521, 13320, 19042, 28563, 38084, 47605, 57126, 76168, 85689, 95210, 114252, 142815, 171378, 190420, 228504, 285630, 342756, 352277, 380840, 428445, 571260, 685512, 704554, 856890, 1056831, 1142520, 1409108, 1713780, 1761385, 2113662, 2818216, 3170493, 3427560, 3522770, 4227324, 5284155, 6340986, 7045540, 8454648, 10568310, 12681972, 14091080, 15852465, 21136620, 25363944, 31704930, 42273240, 63409860, 126819720]

約数ペア:

[(1, 126819720), (2, 63409860), (3, 42273240), (4, 31704930), (5, 25363944), (6, 21136620), (8, 15852465), (9, 14091080), (10, 12681972), (12, 10568310), (15, 8454648), (18, 7045540), (20, 6340986), (24, 5284155), (30, 4227324), (36, 3522770), (37, 3427560), (40, 3170493), (45, 2818216), (60, 2113662), (72, 1761385), (74, 1713780), (90, 1409108), (111, 1142520), (120, 1056831), (148, 856890), (180, 704554), (185, 685512), (222, 571260), (296, 428445), (333, 380840), (360, 352277), (370, 342756), (444, 285630), (555, 228504), (666, 190420), (740, 171378), (888, 142815), (1110, 114252), (1332, 95210), (1480, 85689), (1665, 76168), (2220, 57126), (2664, 47605), (3330, 38084), (4440, 28563), (6660, 19042), (9521, 13320)]