105475680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:933

約数の個数: 144

約数和(自身を含む): 364422240

約数和(自身を除く): 258946560

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, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 823, 890, 1068, 1335, 1424, 1440, 1602, 1646, 1780, 2136, 2469, 2670, 2848, 3204, 3292, 3560, 4005, 4115, 4272, 4938, 5340, 6408, 6584, 7120, 7407, 8010, 8230, 8544, 9876, 10680, 12345, 12816, 13168, 14240, 14814, 16020, 16460, 19752, 21360, 24690, 25632, 26336, 29628, 32040, 32920, 37035, 39504, 42720, 49380, 59256, 64080, 65840, 73247, 74070, 79008, 98760, 118512, 128160, 131680, 146494, 148140, 197520, 219741, 237024, 292988, 296280, 366235, 395040, 439482, 585976, 592560, 659223, 732470, 878964, 1098705, 1171952, 1185120, 1318446, 1464940, 1757928, 2197410, 2343904, 2636892, 2929880, 3296115, 3515856, 4394820, 5273784, 5859760, 6592230, 7031712, 8789640, 10547568, 11719520, 13184460, 17579280, 21095136, 26368920, 35158560, 52737840, 105475680]

約数ペア:

[(1, 105475680), (2, 52737840), (3, 35158560), (4, 26368920), (5, 21095136), (6, 17579280), (8, 13184460), (9, 11719520), (10, 10547568), (12, 8789640), (15, 7031712), (16, 6592230), (18, 5859760), (20, 5273784), (24, 4394820), (30, 3515856), (32, 3296115), (36, 2929880), (40, 2636892), (45, 2343904), (48, 2197410), (60, 1757928), (72, 1464940), (80, 1318446), (89, 1185120), (90, 1171952), (96, 1098705), (120, 878964), (144, 732470), (160, 659223), (178, 592560), (180, 585976), (240, 439482), (267, 395040), (288, 366235), (356, 296280), (360, 292988), (445, 237024), (480, 219741), (534, 197520), (712, 148140), (720, 146494), (801, 131680), (823, 128160), (890, 118512), (1068, 98760), (1335, 79008), (1424, 74070), (1440, 73247), (1602, 65840), (1646, 64080), (1780, 59256), (2136, 49380), (2469, 42720), (2670, 39504), (2848, 37035), (3204, 32920), (3292, 32040), (3560, 29628), (4005, 26336), (4115, 25632), (4272, 24690), (4938, 21360), (5340, 19752), (6408, 16460), (6584, 16020), (7120, 14814), (7407, 14240), (8010, 13168), (8230, 12816), (8544, 12345), (9876, 10680)]