264777120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61291}}^1$

素因数の和:61315

約数の個数: 96

約数和(自身を含む): 926735040

約数和(自身を除く): 661957920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 61291, 122582, 183873, 245164, 306455, 367746, 490328, 551619, 612910, 735492, 919365, 980656, 1103238, 1225820, 1470984, 1654857, 1838730, 1961312, 2206476, 2451640, 2758095, 2941968, 3309714, 3677460, 4412952, 4903280, 5516190, 5883936, 6619428, 7354920, 8274285, 8825904, 9806560, 11032380, 13238856, 14709840, 16548570, 17651808, 22064760, 26477712, 29419680, 33097140, 44129520, 52955424, 66194280, 88259040, 132388560, 264777120]

約数ペア:

[(1, 264777120), (2, 132388560), (3, 88259040), (4, 66194280), (5, 52955424), (6, 44129520), (8, 33097140), (9, 29419680), (10, 26477712), (12, 22064760), (15, 17651808), (16, 16548570), (18, 14709840), (20, 13238856), (24, 11032380), (27, 9806560), (30, 8825904), (32, 8274285), (36, 7354920), (40, 6619428), (45, 5883936), (48, 5516190), (54, 4903280), (60, 4412952), (72, 3677460), (80, 3309714), (90, 2941968), (96, 2758095), (108, 2451640), (120, 2206476), (135, 1961312), (144, 1838730), (160, 1654857), (180, 1470984), (216, 1225820), (240, 1103238), (270, 980656), (288, 919365), (360, 735492), (432, 612910), (480, 551619), (540, 490328), (720, 367746), (864, 306455), (1080, 245164), (1440, 183873), (2160, 122582), (4320, 61291)]