87016320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{15107}}^1$

素因数の和:15132

約数の個数: 96

約数和(自身を含む): 300498120

約数和(自身を除く): 213481800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 15107, 30214, 45321, 60428, 75535, 90642, 120856, 135963, 151070, 181284, 226605, 241712, 271926, 302140, 362568, 453210, 483424, 543852, 604280, 679815, 725136, 906420, 966848, 1087704, 1208560, 1359630, 1450272, 1812840, 1933696, 2175408, 2417120, 2719260, 2900544, 3625680, 4350816, 4834240, 5438520, 5801088, 7251360, 8701632, 9668480, 10877040, 14502720, 17403264, 21754080, 29005440, 43508160, 87016320]

約数ペア:

[(1, 87016320), (2, 43508160), (3, 29005440), (4, 21754080), (5, 17403264), (6, 14502720), (8, 10877040), (9, 9668480), (10, 8701632), (12, 7251360), (15, 5801088), (16, 5438520), (18, 4834240), (20, 4350816), (24, 3625680), (30, 2900544), (32, 2719260), (36, 2417120), (40, 2175408), (45, 1933696), (48, 1812840), (60, 1450272), (64, 1359630), (72, 1208560), (80, 1087704), (90, 966848), (96, 906420), (120, 725136), (128, 679815), (144, 604280), (160, 543852), (180, 483424), (192, 453210), (240, 362568), (288, 302140), (320, 271926), (360, 241712), (384, 226605), (480, 181284), (576, 151070), (640, 135963), (720, 120856), (960, 90642), (1152, 75535), (1440, 60428), (1920, 45321), (2880, 30214), (5760, 15107)]