230773680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1627}}^1$

素因数の和:1843

約数の個数: 120

約数和(自身を含む): 779427792

約数和(自身を除く): 548654112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 197, 240, 360, 394, 591, 720, 788, 985, 1182, 1576, 1627, 1773, 1970, 2364, 2955, 3152, 3254, 3546, 3940, 4728, 4881, 5910, 6508, 7092, 7880, 8135, 8865, 9456, 9762, 11820, 13016, 14184, 14643, 15760, 16270, 17730, 19524, 23640, 24405, 26032, 28368, 29286, 32540, 35460, 39048, 47280, 48810, 58572, 65080, 70920, 73215, 78096, 97620, 117144, 130160, 141840, 146430, 195240, 234288, 292860, 320519, 390480, 585720, 641038, 961557, 1171440, 1282076, 1602595, 1923114, 2564152, 2884671, 3205190, 3846228, 4807785, 5128304, 5769342, 6410380, 7692456, 9615570, 11538684, 12820760, 14423355, 15384912, 19231140, 23077368, 25641520, 28846710, 38462280, 46154736, 57693420, 76924560, 115386840, 230773680]

約数ペア:

[(1, 230773680), (2, 115386840), (3, 76924560), (4, 57693420), (5, 46154736), (6, 38462280), (8, 28846710), (9, 25641520), (10, 23077368), (12, 19231140), (15, 15384912), (16, 14423355), (18, 12820760), (20, 11538684), (24, 9615570), (30, 7692456), (36, 6410380), (40, 5769342), (45, 5128304), (48, 4807785), (60, 3846228), (72, 3205190), (80, 2884671), (90, 2564152), (120, 1923114), (144, 1602595), (180, 1282076), (197, 1171440), (240, 961557), (360, 641038), (394, 585720), (591, 390480), (720, 320519), (788, 292860), (985, 234288), (1182, 195240), (1576, 146430), (1627, 141840), (1773, 130160), (1970, 117144), (2364, 97620), (2955, 78096), (3152, 73215), (3254, 70920), (3546, 65080), (3940, 58572), (4728, 48810), (4881, 47280), (5910, 39048), (6508, 35460), (7092, 32540), (7880, 29286), (8135, 28368), (8865, 26032), (9456, 24405), (9762, 23640), (11820, 19524), (13016, 17730), (14184, 16270), (14643, 15760)]