162501120

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{2351}}^1$

素因数の和:2383

約数の個数: 160

約数和(自身を含む): 577463040

約数和(自身を除く): 414961920

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, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2351, 2560, 2880, 3456, 3840, 4320, 4608, 4702, 5760, 6912, 7053, 7680, 8640, 9404, 11520, 11755, 13824, 14106, 17280, 18808, 21159, 23040, 23510, 28212, 34560, 35265, 37616, 42318, 47020, 56424, 63477, 69120, 70530, 75232, 84636, 94040, 105795, 112848, 126954, 141060, 150464, 169272, 188080, 211590, 225696, 253908, 282120, 300928, 317385, 338544, 376160, 423180, 451392, 507816, 564240, 601856, 634770, 677088, 752320, 846360, 902784, 1015632, 1128480, 1203712, 1269540, 1354176, 1504640, 1692720, 1805568, 2031264, 2256960, 2539080, 2708352, 3009280, 3385440, 3611136, 4062528, 4513920, 5078160, 5416704, 6018560, 6770880, 8125056, 9027840, 10156320, 10833408, 13541760, 16250112, 18055680, 20312640, 27083520, 32500224, 40625280, 54167040, 81250560, 162501120]

約数ペア:

[(1, 162501120), (2, 81250560), (3, 54167040), (4, 40625280), (5, 32500224), (6, 27083520), (8, 20312640), (9, 18055680), (10, 16250112), (12, 13541760), (15, 10833408), (16, 10156320), (18, 9027840), (20, 8125056), (24, 6770880), (27, 6018560), (30, 5416704), (32, 5078160), (36, 4513920), (40, 4062528), (45, 3611136), (48, 3385440), (54, 3009280), (60, 2708352), (64, 2539080), (72, 2256960), (80, 2031264), (90, 1805568), (96, 1692720), (108, 1504640), (120, 1354176), (128, 1269540), (135, 1203712), (144, 1128480), (160, 1015632), (180, 902784), (192, 846360), (216, 752320), (240, 677088), (256, 634770), (270, 601856), (288, 564240), (320, 507816), (360, 451392), (384, 423180), (432, 376160), (480, 338544), (512, 317385), (540, 300928), (576, 282120), (640, 253908), (720, 225696), (768, 211590), (864, 188080), (960, 169272), (1080, 150464), (1152, 141060), (1280, 126954), (1440, 112848), (1536, 105795), (1728, 94040), (1920, 84636), (2160, 75232), (2304, 70530), (2351, 69120), (2560, 63477), (2880, 56424), (3456, 47020), (3840, 42318), (4320, 37616), (4608, 35265), (4702, 34560), (5760, 28212), (6912, 23510), (7053, 23040), (7680, 21159), (8640, 18808), (9404, 17280), (11520, 14106), (11755, 13824)]