425340720

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{9377}}^1$

素因数の和:9409

約数の個数: 200

約数和(自身を含む): 1688490144

約数和(自身を除く): 1263149424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 9377, 11340, 15120, 18754, 22680, 28131, 37508, 45360, 46885, 56262, 65639, 75016, 84393, 93770, 112524, 131278, 140655, 150032, 168786, 187540, 196917, 225048, 253179, 262556, 281310, 328195, 337572, 375080, 393834, 421965, 450096, 506358, 525112, 562620, 590751, 656390, 675144, 750160, 759537, 787668, 843930, 984585, 1012716, 1050224, 1125240, 1181502, 1265895, 1312780, 1350288, 1519074, 1575336, 1687860, 1772253, 1969170, 2025432, 2250480, 2363004, 2531790, 2625560, 2953755, 3038148, 3150672, 3375720, 3544506, 3797685, 3938340, 4050864, 4726008, 5063580, 5251120, 5316759, 5907510, 6076296, 6751440, 7089012, 7595370, 7876680, 8861265, 9452016, 10127160, 10633518, 11815020, 12152592, 14178024, 15190740, 15753360, 17722530, 20254320, 21267036, 23630040, 26583795, 28356048, 30381480, 35445060, 42534072, 47260080, 53167590, 60762960, 70890120, 85068144, 106335180, 141780240, 212670360, 425340720]

約数ペア:

[(1, 425340720), (2, 212670360), (3, 141780240), (4, 106335180), (5, 85068144), (6, 70890120), (7, 60762960), (8, 53167590), (9, 47260080), (10, 42534072), (12, 35445060), (14, 30381480), (15, 28356048), (16, 26583795), (18, 23630040), (20, 21267036), (21, 20254320), (24, 17722530), (27, 15753360), (28, 15190740), (30, 14178024), (35, 12152592), (36, 11815020), (40, 10633518), (42, 10127160), (45, 9452016), (48, 8861265), (54, 7876680), (56, 7595370), (60, 7089012), (63, 6751440), (70, 6076296), (72, 5907510), (80, 5316759), (81, 5251120), (84, 5063580), (90, 4726008), (105, 4050864), (108, 3938340), (112, 3797685), (120, 3544506), (126, 3375720), (135, 3150672), (140, 3038148), (144, 2953755), (162, 2625560), (168, 2531790), (180, 2363004), (189, 2250480), (210, 2025432), (216, 1969170), (240, 1772253), (252, 1687860), (270, 1575336), (280, 1519074), (315, 1350288), (324, 1312780), (336, 1265895), (360, 1181502), (378, 1125240), (405, 1050224), (420, 1012716), (432, 984585), (504, 843930), (540, 787668), (560, 759537), (567, 750160), (630, 675144), (648, 656390), (720, 590751), (756, 562620), (810, 525112), (840, 506358), (945, 450096), (1008, 421965), (1080, 393834), (1134, 375080), (1260, 337572), (1296, 328195), (1512, 281310), (1620, 262556), (1680, 253179), (1890, 225048), (2160, 196917), (2268, 187540), (2520, 168786), (2835, 150032), (3024, 140655), (3240, 131278), (3780, 112524), (4536, 93770), (5040, 84393), (5670, 75016), (6480, 65639), (7560, 56262), (9072, 46885), (9377, 45360), (11340, 37508), (15120, 28131), (18754, 22680)]