72523200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 168

約数和(自身を含む): 246613680

約数和(自身を除く): 174090480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 192, 200, 232, 240, 290, 300, 320, 348, 400, 435, 464, 480, 521, 580, 600, 696, 725, 800, 870, 928, 960, 1042, 1160, 1200, 1392, 1450, 1563, 1600, 1740, 1856, 2084, 2175, 2320, 2400, 2605, 2784, 2900, 3126, 3480, 4168, 4350, 4640, 4800, 5210, 5568, 5800, 6252, 6960, 7815, 8336, 8700, 9280, 10420, 11600, 12504, 13025, 13920, 15109, 15630, 16672, 17400, 20840, 23200, 25008, 26050, 27840, 30218, 31260, 33344, 34800, 39075, 41680, 45327, 46400, 50016, 52100, 60436, 62520, 69600, 75545, 78150, 83360, 90654, 100032, 104200, 120872, 125040, 139200, 151090, 156300, 166720, 181308, 208400, 226635, 241744, 250080, 302180, 312600, 362616, 377725, 416800, 453270, 483488, 500160, 604360, 625200, 725232, 755450, 833600, 906540, 966976, 1133175, 1208720, 1250400, 1450464, 1510900, 1813080, 2266350, 2417440, 2500800, 2900928, 3021800, 3626160, 4532700, 4834880, 6043600, 7252320, 9065400, 12087200, 14504640, 18130800, 24174400, 36261600, 72523200]

約数ペア:

[(1, 72523200), (2, 36261600), (3, 24174400), (4, 18130800), (5, 14504640), (6, 12087200), (8, 9065400), (10, 7252320), (12, 6043600), (15, 4834880), (16, 4532700), (20, 3626160), (24, 3021800), (25, 2900928), (29, 2500800), (30, 2417440), (32, 2266350), (40, 1813080), (48, 1510900), (50, 1450464), (58, 1250400), (60, 1208720), (64, 1133175), (75, 966976), (80, 906540), (87, 833600), (96, 755450), (100, 725232), (116, 625200), (120, 604360), (145, 500160), (150, 483488), (160, 453270), (174, 416800), (192, 377725), (200, 362616), (232, 312600), (240, 302180), (290, 250080), (300, 241744), (320, 226635), (348, 208400), (400, 181308), (435, 166720), (464, 156300), (480, 151090), (521, 139200), (580, 125040), (600, 120872), (696, 104200), (725, 100032), (800, 90654), (870, 83360), (928, 78150), (960, 75545), (1042, 69600), (1160, 62520), (1200, 60436), (1392, 52100), (1450, 50016), (1563, 46400), (1600, 45327), (1740, 41680), (1856, 39075), (2084, 34800), (2175, 33344), (2320, 31260), (2400, 30218), (2605, 27840), (2784, 26050), (2900, 25008), (3126, 23200), (3480, 20840), (4168, 17400), (4350, 16672), (4640, 15630), (4800, 15109), (5210, 13920), (5568, 13025), (5800, 12504), (6252, 11600), (6960, 10420), (7815, 9280), (8336, 8700)]