487537920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{14107}}^1$

素因数の和:14137

約数の個数: 144

約数和(自身を含む): 1730205120

約数和(自身を除く): 1242667200

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 14107, 17280, 28214, 34560, 42321, 56428, 70535, 84642, 112856, 126963, 141070, 169284, 211605, 225712, 253926, 282140, 338568, 380889, 423210, 451424, 507852, 564280, 634815, 677136, 761778, 846420, 902848, 1015704, 1128560, 1269630, 1354272, 1523556, 1692840, 1805696, 1904445, 2031408, 2257120, 2539260, 2708544, 3047112, 3385680, 3611392, 3808890, 4062816, 4514240, 5078520, 5417088, 6094224, 6771360, 7617780, 8125632, 9028480, 10157040, 10834176, 12188448, 13542720, 15235560, 16251264, 18056960, 20314080, 24376896, 27085440, 30471120, 32502528, 40628160, 48753792, 54170880, 60942240, 81256320, 97507584, 121884480, 162512640, 243768960, 487537920]

約数ペア:

[(1, 487537920), (2, 243768960), (3, 162512640), (4, 121884480), (5, 97507584), (6, 81256320), (8, 60942240), (9, 54170880), (10, 48753792), (12, 40628160), (15, 32502528), (16, 30471120), (18, 27085440), (20, 24376896), (24, 20314080), (27, 18056960), (30, 16251264), (32, 15235560), (36, 13542720), (40, 12188448), (45, 10834176), (48, 10157040), (54, 9028480), (60, 8125632), (64, 7617780), (72, 6771360), (80, 6094224), (90, 5417088), (96, 5078520), (108, 4514240), (120, 4062816), (128, 3808890), (135, 3611392), (144, 3385680), (160, 3047112), (180, 2708544), (192, 2539260), (216, 2257120), (240, 2031408), (256, 1904445), (270, 1805696), (288, 1692840), (320, 1523556), (360, 1354272), (384, 1269630), (432, 1128560), (480, 1015704), (540, 902848), (576, 846420), (640, 761778), (720, 677136), (768, 634815), (864, 564280), (960, 507852), (1080, 451424), (1152, 423210), (1280, 380889), (1440, 338568), (1728, 282140), (1920, 253926), (2160, 225712), (2304, 211605), (2880, 169284), (3456, 141070), (3840, 126963), (4320, 112856), (5760, 84642), (6912, 70535), (8640, 56428), (11520, 42321), (14107, 34560), (17280, 28214)]