70231680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 247033800

約数和(自身を除く): 176802120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 128, 137, 144, 160, 178, 180, 192, 240, 267, 274, 288, 320, 356, 360, 384, 411, 445, 480, 534, 548, 576, 640, 685, 712, 720, 801, 822, 890, 960, 1068, 1096, 1152, 1233, 1335, 1370, 1424, 1440, 1602, 1644, 1780, 1920, 2055, 2136, 2192, 2466, 2670, 2740, 2848, 2880, 3204, 3288, 3560, 4005, 4110, 4272, 4384, 4932, 5340, 5480, 5696, 5760, 6165, 6408, 6576, 7120, 8010, 8220, 8544, 8768, 9864, 10680, 10960, 11392, 12193, 12330, 12816, 13152, 14240, 16020, 16440, 17088, 17536, 19728, 21360, 21920, 24386, 24660, 25632, 26304, 28480, 32040, 32880, 34176, 36579, 39456, 42720, 43840, 48772, 49320, 51264, 52608, 56960, 60965, 64080, 65760, 73158, 78912, 85440, 87680, 97544, 98640, 102528, 109737, 121930, 128160, 131520, 146316, 157824, 170880, 182895, 195088, 197280, 219474, 243860, 256320, 263040, 292632, 365790, 390176, 394560, 438948, 487720, 512640, 548685, 585264, 731580, 780352, 789120, 877896, 975440, 1097370, 1170528, 1463160, 1560704, 1755792, 1950880, 2194740, 2341056, 2926320, 3511584, 3901760, 4389480, 4682112, 5852640, 7023168, 7803520, 8778960, 11705280, 14046336, 17557920, 23410560, 35115840, 70231680]

約数ペア:

[(1, 70231680), (2, 35115840), (3, 23410560), (4, 17557920), (5, 14046336), (6, 11705280), (8, 8778960), (9, 7803520), (10, 7023168), (12, 5852640), (15, 4682112), (16, 4389480), (18, 3901760), (20, 3511584), (24, 2926320), (30, 2341056), (32, 2194740), (36, 1950880), (40, 1755792), (45, 1560704), (48, 1463160), (60, 1170528), (64, 1097370), (72, 975440), (80, 877896), (89, 789120), (90, 780352), (96, 731580), (120, 585264), (128, 548685), (137, 512640), (144, 487720), (160, 438948), (178, 394560), (180, 390176), (192, 365790), (240, 292632), (267, 263040), (274, 256320), (288, 243860), (320, 219474), (356, 197280), (360, 195088), (384, 182895), (411, 170880), (445, 157824), (480, 146316), (534, 131520), (548, 128160), (576, 121930), (640, 109737), (685, 102528), (712, 98640), (720, 97544), (801, 87680), (822, 85440), (890, 78912), (960, 73158), (1068, 65760), (1096, 64080), (1152, 60965), (1233, 56960), (1335, 52608), (1370, 51264), (1424, 49320), (1440, 48772), (1602, 43840), (1644, 42720), (1780, 39456), (1920, 36579), (2055, 34176), (2136, 32880), (2192, 32040), (2466, 28480), (2670, 26304), (2740, 25632), (2848, 24660), (2880, 24386), (3204, 21920), (3288, 21360), (3560, 19728), (4005, 17536), (4110, 17088), (4272, 16440), (4384, 16020), (4932, 14240), (5340, 13152), (5480, 12816), (5696, 12330), (5760, 12193), (6165, 11392), (6408, 10960), (6576, 10680), (7120, 9864), (8010, 8768), (8220, 8544)]