85608960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 160

約数和(自身を含む): 279303552

約数和(自身を除く): 193694592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 157, 160, 192, 213, 240, 256, 284, 314, 320, 355, 384, 426, 471, 480, 512, 568, 628, 640, 710, 768, 785, 852, 942, 960, 1065, 1136, 1256, 1280, 1420, 1536, 1570, 1704, 1884, 1920, 2130, 2272, 2355, 2512, 2560, 2840, 3140, 3408, 3768, 3840, 4260, 4544, 4710, 5024, 5680, 6280, 6816, 7536, 7680, 8520, 9088, 9420, 10048, 11147, 11360, 12560, 13632, 15072, 17040, 18176, 18840, 20096, 22294, 22720, 25120, 27264, 30144, 33441, 34080, 36352, 37680, 40192, 44588, 45440, 50240, 54528, 55735, 60288, 66882, 68160, 75360, 80384, 89176, 90880, 100480, 109056, 111470, 120576, 133764, 136320, 150720, 167205, 178352, 181760, 200960, 222940, 241152, 267528, 272640, 301440, 334410, 356704, 401920, 445880, 535056, 545280, 602880, 668820, 713408, 891760, 1070112, 1205760, 1337640, 1426816, 1783520, 2140224, 2675280, 2853632, 3567040, 4280448, 5350560, 5707264, 7134080, 8560896, 10701120, 14268160, 17121792, 21402240, 28536320, 42804480, 85608960]

約数ペア:

[(1, 85608960), (2, 42804480), (3, 28536320), (4, 21402240), (5, 17121792), (6, 14268160), (8, 10701120), (10, 8560896), (12, 7134080), (15, 5707264), (16, 5350560), (20, 4280448), (24, 3567040), (30, 2853632), (32, 2675280), (40, 2140224), (48, 1783520), (60, 1426816), (64, 1337640), (71, 1205760), (80, 1070112), (96, 891760), (120, 713408), (128, 668820), (142, 602880), (157, 545280), (160, 535056), (192, 445880), (213, 401920), (240, 356704), (256, 334410), (284, 301440), (314, 272640), (320, 267528), (355, 241152), (384, 222940), (426, 200960), (471, 181760), (480, 178352), (512, 167205), (568, 150720), (628, 136320), (640, 133764), (710, 120576), (768, 111470), (785, 109056), (852, 100480), (942, 90880), (960, 89176), (1065, 80384), (1136, 75360), (1256, 68160), (1280, 66882), (1420, 60288), (1536, 55735), (1570, 54528), (1704, 50240), (1884, 45440), (1920, 44588), (2130, 40192), (2272, 37680), (2355, 36352), (2512, 34080), (2560, 33441), (2840, 30144), (3140, 27264), (3408, 25120), (3768, 22720), (3840, 22294), (4260, 20096), (4544, 18840), (4710, 18176), (5024, 17040), (5680, 15072), (6280, 13632), (6816, 12560), (7536, 11360), (7680, 11147), (8520, 10048), (9088, 9420)]