270486720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13417}}^1$

素因数の和:13447

約数の個数: 168

約数和(自身を含む): 1063349664

約数和(自身を除く): 792862944

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, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 13417, 20160, 26834, 40251, 53668, 67085, 80502, 93919, 107336, 120753, 134170, 161004, 187838, 201255, 214672, 241506, 268340, 281757, 322008, 375676, 402510, 429344, 469595, 483012, 536680, 563514, 603765, 644016, 751352, 805020, 845271, 858688, 939190, 966024, 1073360, 1127028, 1207530, 1288032, 1408785, 1502704, 1610040, 1690542, 1878380, 1932048, 2146720, 2254056, 2415060, 2576064, 2817570, 3005408, 3220080, 3381084, 3756760, 3864096, 4226355, 4293440, 4508112, 4830120, 5635140, 6010816, 6440160, 6762168, 7513520, 7728192, 8452710, 9016224, 9660240, 11270280, 12880320, 13524336, 15027040, 16905420, 18032448, 19320480, 22540560, 27048672, 30054080, 33810840, 38640960, 45081120, 54097344, 67621680, 90162240, 135243360, 270486720]

約数ペア:

[(1, 270486720), (2, 135243360), (3, 90162240), (4, 67621680), (5, 54097344), (6, 45081120), (7, 38640960), (8, 33810840), (9, 30054080), (10, 27048672), (12, 22540560), (14, 19320480), (15, 18032448), (16, 16905420), (18, 15027040), (20, 13524336), (21, 12880320), (24, 11270280), (28, 9660240), (30, 9016224), (32, 8452710), (35, 7728192), (36, 7513520), (40, 6762168), (42, 6440160), (45, 6010816), (48, 5635140), (56, 4830120), (60, 4508112), (63, 4293440), (64, 4226355), (70, 3864096), (72, 3756760), (80, 3381084), (84, 3220080), (90, 3005408), (96, 2817570), (105, 2576064), (112, 2415060), (120, 2254056), (126, 2146720), (140, 1932048), (144, 1878380), (160, 1690542), (168, 1610040), (180, 1502704), (192, 1408785), (210, 1288032), (224, 1207530), (240, 1127028), (252, 1073360), (280, 966024), (288, 939190), (315, 858688), (320, 845271), (336, 805020), (360, 751352), (420, 644016), (448, 603765), (480, 563514), (504, 536680), (560, 483012), (576, 469595), (630, 429344), (672, 402510), (720, 375676), (840, 322008), (960, 281757), (1008, 268340), (1120, 241506), (1260, 214672), (1344, 201255), (1440, 187838), (1680, 161004), (2016, 134170), (2240, 120753), (2520, 107336), (2880, 93919), (3360, 80502), (4032, 67085), (5040, 53668), (6720, 40251), (10080, 26834), (13417, 20160)]