288793080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{267401}}^1$

素因数の和:267421

約数の個数: 64

約数和(自身を含む): 962647200

約数和(自身を除く): 673854120

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, 267401, 534802, 802203, 1069604, 1337005, 1604406, 2139208, 2406609, 2674010, 3208812, 4011015, 4813218, 5348020, 6417624, 7219827, 8022030, 9626436, 10696040, 12033045, 14439654, 16044060, 19252872, 24066090, 28879308, 32088120, 36099135, 48132180, 57758616, 72198270, 96264360, 144396540, 288793080]

約数ペア:

[(1, 288793080), (2, 144396540), (3, 96264360), (4, 72198270), (5, 57758616), (6, 48132180), (8, 36099135), (9, 32088120), (10, 28879308), (12, 24066090), (15, 19252872), (18, 16044060), (20, 14439654), (24, 12033045), (27, 10696040), (30, 9626436), (36, 8022030), (40, 7219827), (45, 6417624), (54, 5348020), (60, 4813218), (72, 4011015), (90, 3208812), (108, 2674010), (120, 2406609), (135, 2139208), (180, 1604406), (216, 1337005), (270, 1069604), (360, 802203), (540, 534802), (1080, 267401)]