264620160

素因数分解:

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

素因数の和:6595

約数の個数: 192

約数和(自身を含む): 1044463680

約数和(自身を除く): 779843520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6563, 6720, 8064, 10080, 13126, 13440, 19689, 20160, 26252, 32815, 39378, 40320, 45941, 52504, 59067, 65630, 78756, 91882, 98445, 105008, 118134, 131260, 137823, 157512, 183764, 196890, 210016, 229705, 236268, 262520, 275646, 295335, 315024, 367528, 393780, 413469, 420032, 459410, 472536, 525040, 551292, 590670, 630048, 689115, 735056, 787560, 826938, 840064, 918820, 945072, 1050080, 1102584, 1181340, 1260096, 1378230, 1470112, 1575120, 1653876, 1837640, 1890144, 2067345, 2100160, 2205168, 2362680, 2520192, 2756460, 2940224, 3150240, 3307752, 3675280, 3780288, 4134690, 4200320, 4410336, 4725360, 5512920, 5880448, 6300480, 6615504, 7350560, 7560576, 8269380, 8820672, 9450720, 11025840, 12600960, 13231008, 14701120, 16538760, 17641344, 18901440, 22051680, 26462016, 29402240, 33077520, 37802880, 44103360, 52924032, 66155040, 88206720, 132310080, 264620160]

約数ペア:

[(1, 264620160), (2, 132310080), (3, 88206720), (4, 66155040), (5, 52924032), (6, 44103360), (7, 37802880), (8, 33077520), (9, 29402240), (10, 26462016), (12, 22051680), (14, 18901440), (15, 17641344), (16, 16538760), (18, 14701120), (20, 13231008), (21, 12600960), (24, 11025840), (28, 9450720), (30, 8820672), (32, 8269380), (35, 7560576), (36, 7350560), (40, 6615504), (42, 6300480), (45, 5880448), (48, 5512920), (56, 4725360), (60, 4410336), (63, 4200320), (64, 4134690), (70, 3780288), (72, 3675280), (80, 3307752), (84, 3150240), (90, 2940224), (96, 2756460), (105, 2520192), (112, 2362680), (120, 2205168), (126, 2100160), (128, 2067345), (140, 1890144), (144, 1837640), (160, 1653876), (168, 1575120), (180, 1470112), (192, 1378230), (210, 1260096), (224, 1181340), (240, 1102584), (252, 1050080), (280, 945072), (288, 918820), (315, 840064), (320, 826938), (336, 787560), (360, 735056), (384, 689115), (420, 630048), (448, 590670), (480, 551292), (504, 525040), (560, 472536), (576, 459410), (630, 420032), (640, 413469), (672, 393780), (720, 367528), (840, 315024), (896, 295335), (960, 275646), (1008, 262520), (1120, 236268), (1152, 229705), (1260, 210016), (1344, 196890), (1440, 183764), (1680, 157512), (1920, 137823), (2016, 131260), (2240, 118134), (2520, 105008), (2688, 98445), (2880, 91882), (3360, 78756), (4032, 65630), (4480, 59067), (5040, 52504), (5760, 45941), (6563, 40320), (6720, 39378), (8064, 32815), (10080, 26252), (13126, 20160), (13440, 19689)]