458044560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21937}}^1$

素因数の和:21985

約数の個数: 120

約数和(自身を含む): 1591382520

約数和(自身を除く): 1133337960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 21937, 43874, 65811, 87748, 109685, 131622, 175496, 197433, 219370, 263244, 329055, 350992, 394866, 438740, 526488, 636173, 658110, 789732, 877480, 987165, 1052976, 1272346, 1316220, 1579464, 1754960, 1908519, 1974330, 2544692, 2632440, 3158928, 3180865, 3817038, 3948660, 5089384, 5264880, 5725557, 6361730, 7634076, 7897320, 9542595, 10178768, 11451114, 12723460, 15268152, 15794640, 19085190, 22902228, 25446920, 28627785, 30536304, 38170380, 45804456, 50893840, 57255570, 76340760, 91608912, 114511140, 152681520, 229022280, 458044560]

約数ペア:

[(1, 458044560), (2, 229022280), (3, 152681520), (4, 114511140), (5, 91608912), (6, 76340760), (8, 57255570), (9, 50893840), (10, 45804456), (12, 38170380), (15, 30536304), (16, 28627785), (18, 25446920), (20, 22902228), (24, 19085190), (29, 15794640), (30, 15268152), (36, 12723460), (40, 11451114), (45, 10178768), (48, 9542595), (58, 7897320), (60, 7634076), (72, 6361730), (80, 5725557), (87, 5264880), (90, 5089384), (116, 3948660), (120, 3817038), (144, 3180865), (145, 3158928), (174, 2632440), (180, 2544692), (232, 1974330), (240, 1908519), (261, 1754960), (290, 1579464), (348, 1316220), (360, 1272346), (435, 1052976), (464, 987165), (522, 877480), (580, 789732), (696, 658110), (720, 636173), (870, 526488), (1044, 438740), (1160, 394866), (1305, 350992), (1392, 329055), (1740, 263244), (2088, 219370), (2320, 197433), (2610, 175496), (3480, 131622), (4176, 109685), (5220, 87748), (6960, 65811), (10440, 43874), (20880, 21937)]