151211520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{6563}}^1$

素因数の和:6592

約数の個数: 120

約数和(自身を含む): 523767816

約数和(自身を除く): 372556296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 6563, 7680, 11520, 13126, 19689, 23040, 26252, 32815, 39378, 52504, 59067, 65630, 78756, 98445, 105008, 118134, 131260, 157512, 196890, 210016, 236268, 262520, 295335, 315024, 393780, 420032, 472536, 525040, 590670, 630048, 787560, 840064, 945072, 1050080, 1181340, 1260096, 1575120, 1680128, 1890144, 2100160, 2362680, 2520192, 3150240, 3360256, 3780288, 4200320, 4725360, 5040384, 6300480, 7560576, 8400640, 9450720, 10080768, 12600960, 15121152, 16801280, 18901440, 25201920, 30242304, 37802880, 50403840, 75605760, 151211520]

約数ペア:

[(1, 151211520), (2, 75605760), (3, 50403840), (4, 37802880), (5, 30242304), (6, 25201920), (8, 18901440), (9, 16801280), (10, 15121152), (12, 12600960), (15, 10080768), (16, 9450720), (18, 8400640), (20, 7560576), (24, 6300480), (30, 5040384), (32, 4725360), (36, 4200320), (40, 3780288), (45, 3360256), (48, 3150240), (60, 2520192), (64, 2362680), (72, 2100160), (80, 1890144), (90, 1680128), (96, 1575120), (120, 1260096), (128, 1181340), (144, 1050080), (160, 945072), (180, 840064), (192, 787560), (240, 630048), (256, 590670), (288, 525040), (320, 472536), (360, 420032), (384, 393780), (480, 315024), (512, 295335), (576, 262520), (640, 236268), (720, 210016), (768, 196890), (960, 157512), (1152, 131260), (1280, 118134), (1440, 105008), (1536, 98445), (1920, 78756), (2304, 65630), (2560, 59067), (2880, 52504), (3840, 39378), (4608, 32815), (5760, 26252), (6563, 23040), (7680, 19689), (11520, 13126)]