224719440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85121}}^1$

素因数の和:85148

約数の個数: 80

約数和(自身を含む): 759969216

約数和(自身を除く): 535249776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 85121, 170242, 255363, 340484, 425605, 510726, 680968, 851210, 936331, 1021452, 1276815, 1361936, 1702420, 1872662, 2042904, 2553630, 2808993, 3404840, 3745324, 4085808, 4681655, 5107260, 5617986, 6809680, 7490648, 9363310, 10214520, 11235972, 14044965, 14981296, 18726620, 20429040, 22471944, 28089930, 37453240, 44943888, 56179860, 74906480, 112359720, 224719440]

約数ペア:

[(1, 224719440), (2, 112359720), (3, 74906480), (4, 56179860), (5, 44943888), (6, 37453240), (8, 28089930), (10, 22471944), (11, 20429040), (12, 18726620), (15, 14981296), (16, 14044965), (20, 11235972), (22, 10214520), (24, 9363310), (30, 7490648), (33, 6809680), (40, 5617986), (44, 5107260), (48, 4681655), (55, 4085808), (60, 3745324), (66, 3404840), (80, 2808993), (88, 2553630), (110, 2042904), (120, 1872662), (132, 1702420), (165, 1361936), (176, 1276815), (220, 1021452), (240, 936331), (264, 851210), (330, 680968), (440, 510726), (528, 425605), (660, 340484), (880, 255363), (1320, 170242), (2640, 85121)]