321324480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6563}}^1$

素因数の和:6603

約数の個数: 168

約数和(自身を含む): 1170413712

約数和(自身を除く): 849089232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 6563, 8160, 9792, 12240, 13126, 16320, 19689, 24480, 26252, 32815, 39378, 48960, 52504, 59067, 65630, 78756, 98445, 105008, 111571, 118134, 131260, 157512, 196890, 210016, 223142, 236268, 262520, 295335, 315024, 334713, 393780, 420032, 446284, 472536, 525040, 557855, 590670, 630048, 669426, 787560, 892568, 945072, 1004139, 1050080, 1115710, 1181340, 1260096, 1338852, 1575120, 1673565, 1785136, 1890144, 2008278, 2100160, 2231420, 2362680, 2677704, 3150240, 3347130, 3570272, 3780288, 4016556, 4462840, 4725360, 5020695, 5355408, 6300480, 6694260, 7140544, 8033112, 8925680, 9450720, 10041390, 10710816, 13388520, 16066224, 17851360, 18901440, 20082780, 21421632, 26777040, 32132448, 35702720, 40165560, 53554080, 64264896, 80331120, 107108160, 160662240, 321324480]

約数ペア:

[(1, 321324480), (2, 160662240), (3, 107108160), (4, 80331120), (5, 64264896), (6, 53554080), (8, 40165560), (9, 35702720), (10, 32132448), (12, 26777040), (15, 21421632), (16, 20082780), (17, 18901440), (18, 17851360), (20, 16066224), (24, 13388520), (30, 10710816), (32, 10041390), (34, 9450720), (36, 8925680), (40, 8033112), (45, 7140544), (48, 6694260), (51, 6300480), (60, 5355408), (64, 5020695), (68, 4725360), (72, 4462840), (80, 4016556), (85, 3780288), (90, 3570272), (96, 3347130), (102, 3150240), (120, 2677704), (136, 2362680), (144, 2231420), (153, 2100160), (160, 2008278), (170, 1890144), (180, 1785136), (192, 1673565), (204, 1575120), (240, 1338852), (255, 1260096), (272, 1181340), (288, 1115710), (306, 1050080), (320, 1004139), (340, 945072), (360, 892568), (408, 787560), (480, 669426), (510, 630048), (544, 590670), (576, 557855), (612, 525040), (680, 472536), (720, 446284), (765, 420032), (816, 393780), (960, 334713), (1020, 315024), (1088, 295335), (1224, 262520), (1360, 236268), (1440, 223142), (1530, 210016), (1632, 196890), (2040, 157512), (2448, 131260), (2720, 118134), (2880, 111571), (3060, 105008), (3264, 98445), (4080, 78756), (4896, 65630), (5440, 59067), (6120, 52504), (6563, 48960), (8160, 39378), (9792, 32815), (12240, 26252), (13126, 24480), (16320, 19689)]