135964800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{4721}}^1$

素因数の和:4751

約数の個数: 144

約数和(自身を含む): 485256330

約数和(自身を除く): 349291530

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4721, 4800, 5760, 7200, 9442, 9600, 14163, 14400, 18884, 23605, 28326, 28800, 37768, 42489, 47210, 56652, 70815, 75536, 84978, 94420, 113304, 118025, 141630, 151072, 169956, 188840, 212445, 226608, 236050, 283260, 302144, 339912, 354075, 377680, 424890, 453216, 472100, 566520, 604288, 679824, 708150, 755360, 849780, 906432, 944200, 1062225, 1133040, 1359648, 1416300, 1510720, 1699560, 1812864, 1888400, 2124450, 2266080, 2719296, 2832600, 3021440, 3399120, 3776800, 4248900, 4532160, 5438592, 5665200, 6798240, 7553600, 8497800, 9064320, 11330400, 13596480, 15107200, 16995600, 22660800, 27192960, 33991200, 45321600, 67982400, 135964800]

約数ペア:

[(1, 135964800), (2, 67982400), (3, 45321600), (4, 33991200), (5, 27192960), (6, 22660800), (8, 16995600), (9, 15107200), (10, 13596480), (12, 11330400), (15, 9064320), (16, 8497800), (18, 7553600), (20, 6798240), (24, 5665200), (25, 5438592), (30, 4532160), (32, 4248900), (36, 3776800), (40, 3399120), (45, 3021440), (48, 2832600), (50, 2719296), (60, 2266080), (64, 2124450), (72, 1888400), (75, 1812864), (80, 1699560), (90, 1510720), (96, 1416300), (100, 1359648), (120, 1133040), (128, 1062225), (144, 944200), (150, 906432), (160, 849780), (180, 755360), (192, 708150), (200, 679824), (225, 604288), (240, 566520), (288, 472100), (300, 453216), (320, 424890), (360, 377680), (384, 354075), (400, 339912), (450, 302144), (480, 283260), (576, 236050), (600, 226608), (640, 212445), (720, 188840), (800, 169956), (900, 151072), (960, 141630), (1152, 118025), (1200, 113304), (1440, 94420), (1600, 84978), (1800, 75536), (1920, 70815), (2400, 56652), (2880, 47210), (3200, 42489), (3600, 37768), (4721, 28800), (4800, 28326), (5760, 23605), (7200, 18884), (9442, 14400), (9600, 14163)]