75742560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 269438400

約数和(自身を除く): 193695840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 96, 108, 120, 135, 144, 160, 178, 180, 197, 216, 240, 267, 270, 288, 356, 360, 394, 432, 445, 480, 534, 540, 591, 712, 720, 788, 801, 864, 890, 985, 1068, 1080, 1182, 1335, 1424, 1440, 1576, 1602, 1773, 1780, 1970, 2136, 2160, 2364, 2403, 2670, 2848, 2955, 3152, 3204, 3546, 3560, 3940, 4005, 4272, 4320, 4728, 4806, 5319, 5340, 5910, 6304, 6408, 7092, 7120, 7880, 8010, 8544, 8865, 9456, 9612, 10638, 10680, 11820, 12015, 12816, 14184, 14240, 15760, 16020, 17533, 17730, 18912, 19224, 21276, 21360, 23640, 24030, 25632, 26595, 28368, 31520, 32040, 35066, 35460, 38448, 42552, 42720, 47280, 48060, 52599, 53190, 56736, 64080, 70132, 70920, 76896, 85104, 87665, 94560, 96120, 105198, 106380, 128160, 140264, 141840, 157797, 170208, 175330, 192240, 210396, 212760, 262995, 280528, 283680, 315594, 350660, 384480, 420792, 425520, 473391, 525990, 561056, 631188, 701320, 788985, 841584, 851040, 946782, 1051980, 1262376, 1402640, 1577970, 1683168, 1893564, 2103960, 2366955, 2524752, 2805280, 3155940, 3787128, 4207920, 4733910, 5049504, 6311880, 7574256, 8415840, 9467820, 12623760, 15148512, 18935640, 25247520, 37871280, 75742560]

約数ペア:

[(1, 75742560), (2, 37871280), (3, 25247520), (4, 18935640), (5, 15148512), (6, 12623760), (8, 9467820), (9, 8415840), (10, 7574256), (12, 6311880), (15, 5049504), (16, 4733910), (18, 4207920), (20, 3787128), (24, 3155940), (27, 2805280), (30, 2524752), (32, 2366955), (36, 2103960), (40, 1893564), (45, 1683168), (48, 1577970), (54, 1402640), (60, 1262376), (72, 1051980), (80, 946782), (89, 851040), (90, 841584), (96, 788985), (108, 701320), (120, 631188), (135, 561056), (144, 525990), (160, 473391), (178, 425520), (180, 420792), (197, 384480), (216, 350660), (240, 315594), (267, 283680), (270, 280528), (288, 262995), (356, 212760), (360, 210396), (394, 192240), (432, 175330), (445, 170208), (480, 157797), (534, 141840), (540, 140264), (591, 128160), (712, 106380), (720, 105198), (788, 96120), (801, 94560), (864, 87665), (890, 85104), (985, 76896), (1068, 70920), (1080, 70132), (1182, 64080), (1335, 56736), (1424, 53190), (1440, 52599), (1576, 48060), (1602, 47280), (1773, 42720), (1780, 42552), (1970, 38448), (2136, 35460), (2160, 35066), (2364, 32040), (2403, 31520), (2670, 28368), (2848, 26595), (2955, 25632), (3152, 24030), (3204, 23640), (3546, 21360), (3560, 21276), (3940, 19224), (4005, 18912), (4272, 17730), (4320, 17533), (4728, 16020), (4806, 15760), (5319, 14240), (5340, 14184), (5910, 12816), (6304, 12015), (6408, 11820), (7092, 10680), (7120, 10638), (7880, 9612), (8010, 9456), (8544, 8865)]