85330560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{907}}^1$

素因数の和:943

約数の個数: 192

約数和(自身を含む): 316746720

約数和(自身を除く): 231416160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 907, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1814, 1920, 1960, 2240, 2352, 2688, 2721, 2940, 3136, 3360, 3628, 3920, 4480, 4535, 4704, 5442, 5880, 6272, 6349, 6720, 7256, 7840, 9070, 9408, 10884, 11760, 12698, 13440, 13605, 14512, 15680, 18140, 18816, 19047, 21768, 23520, 25396, 27210, 29024, 31360, 31745, 36280, 38094, 43536, 44443, 47040, 50792, 54420, 58048, 63490, 72560, 76188, 87072, 88886, 94080, 95235, 101584, 108840, 116096, 126980, 133329, 145120, 152376, 174144, 177772, 190470, 203168, 217680, 222215, 253960, 266658, 290240, 304752, 348288, 355544, 380940, 406336, 435360, 444430, 507920, 533316, 580480, 609504, 666645, 711088, 761880, 812672, 870720, 888860, 1015840, 1066632, 1219008, 1333290, 1422176, 1523760, 1741440, 1777720, 2031680, 2133264, 2438016, 2666580, 2844352, 3047520, 3555440, 4063360, 4266528, 5333160, 5688704, 6095040, 7110880, 8533056, 10666320, 12190080, 14221760, 17066112, 21332640, 28443520, 42665280, 85330560]

約数ペア:

[(1, 85330560), (2, 42665280), (3, 28443520), (4, 21332640), (5, 17066112), (6, 14221760), (7, 12190080), (8, 10666320), (10, 8533056), (12, 7110880), (14, 6095040), (15, 5688704), (16, 5333160), (20, 4266528), (21, 4063360), (24, 3555440), (28, 3047520), (30, 2844352), (32, 2666580), (35, 2438016), (40, 2133264), (42, 2031680), (48, 1777720), (49, 1741440), (56, 1523760), (60, 1422176), (64, 1333290), (70, 1219008), (80, 1066632), (84, 1015840), (96, 888860), (98, 870720), (105, 812672), (112, 761880), (120, 711088), (128, 666645), (140, 609504), (147, 580480), (160, 533316), (168, 507920), (192, 444430), (196, 435360), (210, 406336), (224, 380940), (240, 355544), (245, 348288), (280, 304752), (294, 290240), (320, 266658), (336, 253960), (384, 222215), (392, 217680), (420, 203168), (448, 190470), (480, 177772), (490, 174144), (560, 152376), (588, 145120), (640, 133329), (672, 126980), (735, 116096), (784, 108840), (840, 101584), (896, 95235), (907, 94080), (960, 88886), (980, 87072), (1120, 76188), (1176, 72560), (1344, 63490), (1470, 58048), (1568, 54420), (1680, 50792), (1814, 47040), (1920, 44443), (1960, 43536), (2240, 38094), (2352, 36280), (2688, 31745), (2721, 31360), (2940, 29024), (3136, 27210), (3360, 25396), (3628, 23520), (3920, 21768), (4480, 19047), (4535, 18816), (4704, 18140), (5442, 15680), (5880, 14512), (6272, 13605), (6349, 13440), (6720, 12698), (7256, 11760), (7840, 10884), (9070, 9408)]