2003552640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6563}}^1$

素因数の和:6641

約数の個数: 192

約数和(自身を含む): 7050129840

約数和(自身を除く): 5046577200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 795, 848, 954, 960, 1060, 1152, 1272, 1440, 1590, 1696, 1908, 1920, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 5760, 6360, 6563, 6784, 7632, 8480, 9540, 10176, 12720, 13126, 15264, 16960, 19080, 19689, 20352, 25440, 26252, 30528, 32815, 33920, 38160, 39378, 50880, 52504, 59067, 61056, 65630, 76320, 78756, 98445, 101760, 105008, 118134, 131260, 152640, 157512, 196890, 210016, 236268, 262520, 295335, 305280, 315024, 347839, 393780, 420032, 472536, 525040, 590670, 630048, 695678, 787560, 840064, 945072, 1043517, 1050080, 1181340, 1260096, 1391356, 1575120, 1739195, 1890144, 2087034, 2100160, 2362680, 2520192, 2782712, 3130551, 3150240, 3478390, 3780288, 4174068, 4200320, 4725360, 5217585, 5565424, 6261102, 6300480, 6956780, 7560576, 8348136, 9450720, 10435170, 11130848, 12522204, 12600960, 13913560, 15652755, 16696272, 18901440, 20870340, 22261696, 25044408, 27827120, 31305510, 33392544, 37802880, 41740680, 44523392, 50088816, 55654240, 62611020, 66785088, 83481360, 100177632, 111308480, 125222040, 133570176, 166962720, 200355264, 222616960, 250444080, 333925440, 400710528, 500888160, 667850880, 1001776320, 2003552640]

約数ペア:

[(1, 2003552640), (2, 1001776320), (3, 667850880), (4, 500888160), (5, 400710528), (6, 333925440), (8, 250444080), (9, 222616960), (10, 200355264), (12, 166962720), (15, 133570176), (16, 125222040), (18, 111308480), (20, 100177632), (24, 83481360), (30, 66785088), (32, 62611020), (36, 55654240), (40, 50088816), (45, 44523392), (48, 41740680), (53, 37802880), (60, 33392544), (64, 31305510), (72, 27827120), (80, 25044408), (90, 22261696), (96, 20870340), (106, 18901440), (120, 16696272), (128, 15652755), (144, 13913560), (159, 12600960), (160, 12522204), (180, 11130848), (192, 10435170), (212, 9450720), (240, 8348136), (265, 7560576), (288, 6956780), (318, 6300480), (320, 6261102), (360, 5565424), (384, 5217585), (424, 4725360), (477, 4200320), (480, 4174068), (530, 3780288), (576, 3478390), (636, 3150240), (640, 3130551), (720, 2782712), (795, 2520192), (848, 2362680), (954, 2100160), (960, 2087034), (1060, 1890144), (1152, 1739195), (1272, 1575120), (1440, 1391356), (1590, 1260096), (1696, 1181340), (1908, 1050080), (1920, 1043517), (2120, 945072), (2385, 840064), (2544, 787560), (2880, 695678), (3180, 630048), (3392, 590670), (3816, 525040), (4240, 472536), (4770, 420032), (5088, 393780), (5760, 347839), (6360, 315024), (6563, 305280), (6784, 295335), (7632, 262520), (8480, 236268), (9540, 210016), (10176, 196890), (12720, 157512), (13126, 152640), (15264, 131260), (16960, 118134), (19080, 105008), (19689, 101760), (20352, 98445), (25440, 78756), (26252, 76320), (30528, 65630), (32815, 61056), (33920, 59067), (38160, 52504), (39378, 50880)]