7272246480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{7517}}^1$

素因数の和:7701

約数の個数: 160

約数和(自身を含む): 23492246400

約数和(自身を除く): 16219999920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 139, 145, 174, 232, 240, 278, 290, 348, 417, 435, 464, 556, 580, 695, 696, 834, 870, 1112, 1160, 1390, 1392, 1668, 1740, 2085, 2224, 2320, 2780, 3336, 3480, 4031, 4170, 5560, 6672, 6960, 7517, 8062, 8340, 11120, 12093, 15034, 16124, 16680, 20155, 22551, 24186, 30068, 32248, 33360, 37585, 40310, 45102, 48372, 60136, 60465, 64496, 75170, 80620, 90204, 96744, 112755, 120272, 120930, 150340, 161240, 180408, 193488, 217993, 225510, 241860, 300680, 322480, 360816, 435986, 451020, 483720, 601360, 653979, 871972, 902040, 967440, 1044863, 1089965, 1307958, 1743944, 1804080, 2089726, 2179930, 2615916, 3134589, 3269895, 3487888, 4179452, 4359860, 5224315, 5231832, 6269178, 6539790, 8358904, 8719720, 10448630, 10463664, 12538356, 13079580, 15672945, 16717808, 17439440, 20897260, 25076712, 26159160, 30301027, 31345890, 41794520, 50153424, 52318320, 60602054, 62691780, 83589040, 90903081, 121204108, 125383560, 151505135, 181806162, 242408216, 250767120, 303010270, 363612324, 454515405, 484816432, 606020540, 727224648, 909030810, 1212041080, 1454449296, 1818061620, 2424082160, 3636123240, 7272246480]

約数ペア:

[(1, 7272246480), (2, 3636123240), (3, 2424082160), (4, 1818061620), (5, 1454449296), (6, 1212041080), (8, 909030810), (10, 727224648), (12, 606020540), (15, 484816432), (16, 454515405), (20, 363612324), (24, 303010270), (29, 250767120), (30, 242408216), (40, 181806162), (48, 151505135), (58, 125383560), (60, 121204108), (80, 90903081), (87, 83589040), (116, 62691780), (120, 60602054), (139, 52318320), (145, 50153424), (174, 41794520), (232, 31345890), (240, 30301027), (278, 26159160), (290, 25076712), (348, 20897260), (417, 17439440), (435, 16717808), (464, 15672945), (556, 13079580), (580, 12538356), (695, 10463664), (696, 10448630), (834, 8719720), (870, 8358904), (1112, 6539790), (1160, 6269178), (1390, 5231832), (1392, 5224315), (1668, 4359860), (1740, 4179452), (2085, 3487888), (2224, 3269895), (2320, 3134589), (2780, 2615916), (3336, 2179930), (3480, 2089726), (4031, 1804080), (4170, 1743944), (5560, 1307958), (6672, 1089965), (6960, 1044863), (7517, 967440), (8062, 902040), (8340, 871972), (11120, 653979), (12093, 601360), (15034, 483720), (16124, 451020), (16680, 435986), (20155, 360816), (22551, 322480), (24186, 300680), (30068, 241860), (32248, 225510), (33360, 217993), (37585, 193488), (40310, 180408), (45102, 161240), (48372, 150340), (60136, 120930), (60465, 120272), (64496, 112755), (75170, 96744), (80620, 90204)]