131958120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5417}}^1$

素因数の和:5467

約数の個数: 128

約数和(自身を含む): 468115200

約数和(自身を除く): 336157080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 5417, 6090, 8120, 10834, 12180, 16251, 21668, 24360, 27085, 32502, 37919, 43336, 54170, 65004, 75838, 81255, 108340, 113757, 130008, 151676, 157093, 162510, 189595, 216680, 227514, 303352, 314186, 325020, 379190, 455028, 471279, 568785, 628372, 650040, 758380, 785465, 910056, 942558, 1099651, 1137570, 1256744, 1516760, 1570930, 1885116, 2199302, 2275140, 2356395, 3141860, 3298953, 3770232, 4398604, 4550280, 4712790, 5498255, 6283720, 6597906, 8797208, 9425580, 10996510, 13195812, 16494765, 18851160, 21993020, 26391624, 32989530, 43986040, 65979060, 131958120]

約数ペア:

[(1, 131958120), (2, 65979060), (3, 43986040), (4, 32989530), (5, 26391624), (6, 21993020), (7, 18851160), (8, 16494765), (10, 13195812), (12, 10996510), (14, 9425580), (15, 8797208), (20, 6597906), (21, 6283720), (24, 5498255), (28, 4712790), (29, 4550280), (30, 4398604), (35, 3770232), (40, 3298953), (42, 3141860), (56, 2356395), (58, 2275140), (60, 2199302), (70, 1885116), (84, 1570930), (87, 1516760), (105, 1256744), (116, 1137570), (120, 1099651), (140, 942558), (145, 910056), (168, 785465), (174, 758380), (203, 650040), (210, 628372), (232, 568785), (280, 471279), (290, 455028), (348, 379190), (406, 325020), (420, 314186), (435, 303352), (580, 227514), (609, 216680), (696, 189595), (812, 162510), (840, 157093), (870, 151676), (1015, 130008), (1160, 113757), (1218, 108340), (1624, 81255), (1740, 75838), (2030, 65004), (2436, 54170), (3045, 43336), (3480, 37919), (4060, 32502), (4872, 27085), (5417, 24360), (6090, 21668), (8120, 16251), (10834, 12180)]