8003080320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{62213}}^1$

素因数の和:62302

約数の個数: 128

約数和(自身を含む): 25890978240

約数和(自身を除く): 17887897920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 480, 536, 640, 670, 804, 960, 1005, 1072, 1340, 1608, 1920, 2010, 2144, 2680, 3216, 4020, 4288, 5360, 6432, 8040, 8576, 10720, 12864, 16080, 21440, 25728, 32160, 42880, 62213, 64320, 124426, 128640, 186639, 248852, 311065, 373278, 497704, 622130, 746556, 933195, 995408, 1244260, 1493112, 1866390, 1990816, 2488520, 2986224, 3732780, 3981632, 4168271, 4977040, 5972448, 7465560, 7963264, 8336542, 9954080, 11944896, 12504813, 14931120, 16673084, 19908160, 20841355, 23889792, 25009626, 29862240, 33346168, 39816320, 41682710, 50019252, 59724480, 62524065, 66692336, 83365420, 100038504, 119448960, 125048130, 133384672, 166730840, 200077008, 250096260, 266769344, 333461680, 400154016, 500192520, 533538688, 666923360, 800308032, 1000385040, 1333846720, 1600616064, 2000770080, 2667693440, 4001540160, 8003080320]

約数ペア:

[(1, 8003080320), (2, 4001540160), (3, 2667693440), (4, 2000770080), (5, 1600616064), (6, 1333846720), (8, 1000385040), (10, 800308032), (12, 666923360), (15, 533538688), (16, 500192520), (20, 400154016), (24, 333461680), (30, 266769344), (32, 250096260), (40, 200077008), (48, 166730840), (60, 133384672), (64, 125048130), (67, 119448960), (80, 100038504), (96, 83365420), (120, 66692336), (128, 62524065), (134, 59724480), (160, 50019252), (192, 41682710), (201, 39816320), (240, 33346168), (268, 29862240), (320, 25009626), (335, 23889792), (384, 20841355), (402, 19908160), (480, 16673084), (536, 14931120), (640, 12504813), (670, 11944896), (804, 9954080), (960, 8336542), (1005, 7963264), (1072, 7465560), (1340, 5972448), (1608, 4977040), (1920, 4168271), (2010, 3981632), (2144, 3732780), (2680, 2986224), (3216, 2488520), (4020, 1990816), (4288, 1866390), (5360, 1493112), (6432, 1244260), (8040, 995408), (8576, 933195), (10720, 746556), (12864, 622130), (16080, 497704), (21440, 373278), (25728, 311065), (32160, 248852), (42880, 186639), (62213, 128640), (64320, 124426)]