283560480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{9377}}^1$

素因数の和:9408

約数の個数: 192

約数和(自身を含む): 1134362880

約数和(自身を除く): 850802400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 9377, 10080, 15120, 18754, 28131, 30240, 37508, 46885, 56262, 65639, 75016, 84393, 93770, 112524, 131278, 140655, 150032, 168786, 187540, 196917, 225048, 253179, 262556, 281310, 300064, 328195, 337572, 375080, 393834, 421965, 450096, 506358, 525112, 562620, 590751, 656390, 675144, 750160, 787668, 843930, 900192, 984585, 1012716, 1050224, 1125240, 1181502, 1265895, 1312780, 1350288, 1500320, 1575336, 1687860, 1772253, 1969170, 2025432, 2100448, 2250480, 2363004, 2531790, 2625560, 2700576, 2953755, 3150672, 3375720, 3544506, 3938340, 4050864, 4500960, 4726008, 5063580, 5251120, 5907510, 6301344, 6751440, 7089012, 7876680, 8101728, 8861265, 9452016, 10127160, 10502240, 11815020, 13502880, 14178024, 15753360, 17722530, 18904032, 20254320, 23630040, 28356048, 31506720, 35445060, 40508640, 47260080, 56712096, 70890120, 94520160, 141780240, 283560480]

約数ペア:

[(1, 283560480), (2, 141780240), (3, 94520160), (4, 70890120), (5, 56712096), (6, 47260080), (7, 40508640), (8, 35445060), (9, 31506720), (10, 28356048), (12, 23630040), (14, 20254320), (15, 18904032), (16, 17722530), (18, 15753360), (20, 14178024), (21, 13502880), (24, 11815020), (27, 10502240), (28, 10127160), (30, 9452016), (32, 8861265), (35, 8101728), (36, 7876680), (40, 7089012), (42, 6751440), (45, 6301344), (48, 5907510), (54, 5251120), (56, 5063580), (60, 4726008), (63, 4500960), (70, 4050864), (72, 3938340), (80, 3544506), (84, 3375720), (90, 3150672), (96, 2953755), (105, 2700576), (108, 2625560), (112, 2531790), (120, 2363004), (126, 2250480), (135, 2100448), (140, 2025432), (144, 1969170), (160, 1772253), (168, 1687860), (180, 1575336), (189, 1500320), (210, 1350288), (216, 1312780), (224, 1265895), (240, 1181502), (252, 1125240), (270, 1050224), (280, 1012716), (288, 984585), (315, 900192), (336, 843930), (360, 787668), (378, 750160), (420, 675144), (432, 656390), (480, 590751), (504, 562620), (540, 525112), (560, 506358), (630, 450096), (672, 421965), (720, 393834), (756, 375080), (840, 337572), (864, 328195), (945, 300064), (1008, 281310), (1080, 262556), (1120, 253179), (1260, 225048), (1440, 196917), (1512, 187540), (1680, 168786), (1890, 150032), (2016, 140655), (2160, 131278), (2520, 112524), (3024, 93770), (3360, 84393), (3780, 75016), (4320, 65639), (5040, 56262), (6048, 46885), (7560, 37508), (9377, 30240), (10080, 28131), (15120, 18754)]