152299980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1005

約数の個数: 192

約数和(自身を含む): 554695680

約数和(自身を除く): 402395700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 84, 86, 90, 105, 108, 126, 129, 135, 140, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 378, 387, 420, 430, 516, 540, 602, 630, 645, 756, 774, 860, 903, 937, 945, 1161, 1204, 1260, 1290, 1505, 1548, 1806, 1874, 1890, 1935, 2322, 2580, 2709, 2811, 3010, 3612, 3748, 3780, 3870, 4515, 4644, 4685, 5418, 5622, 5805, 6020, 6559, 7740, 8127, 8433, 9030, 9370, 10836, 11244, 11610, 13118, 13545, 14055, 16254, 16866, 18060, 18740, 19677, 23220, 25299, 26236, 27090, 28110, 32508, 32795, 33732, 39354, 40291, 40635, 42165, 50598, 54180, 56220, 59031, 65590, 78708, 80582, 81270, 84330, 98385, 101196, 118062, 120873, 126495, 131180, 161164, 162540, 168660, 177093, 196770, 201455, 236124, 241746, 252990, 282037, 295155, 354186, 362619, 393540, 402910, 483492, 505980, 564074, 590310, 604365, 708372, 725238, 805820, 846111, 885465, 1087857, 1128148, 1180620, 1208730, 1410185, 1450476, 1692222, 1770930, 1813095, 2175714, 2417460, 2538333, 2820370, 3384444, 3541860, 3626190, 4230555, 4351428, 5076666, 5439285, 5640740, 7252380, 7614999, 8461110, 10153332, 10878570, 12691665, 15229998, 16922220, 21757140, 25383330, 30459996, 38074995, 50766660, 76149990, 152299980]

約数ペア:

[(1, 152299980), (2, 76149990), (3, 50766660), (4, 38074995), (5, 30459996), (6, 25383330), (7, 21757140), (9, 16922220), (10, 15229998), (12, 12691665), (14, 10878570), (15, 10153332), (18, 8461110), (20, 7614999), (21, 7252380), (27, 5640740), (28, 5439285), (30, 5076666), (35, 4351428), (36, 4230555), (42, 3626190), (43, 3541860), (45, 3384444), (54, 2820370), (60, 2538333), (63, 2417460), (70, 2175714), (84, 1813095), (86, 1770930), (90, 1692222), (105, 1450476), (108, 1410185), (126, 1208730), (129, 1180620), (135, 1128148), (140, 1087857), (172, 885465), (180, 846111), (189, 805820), (210, 725238), (215, 708372), (252, 604365), (258, 590310), (270, 564074), (301, 505980), (315, 483492), (378, 402910), (387, 393540), (420, 362619), (430, 354186), (516, 295155), (540, 282037), (602, 252990), (630, 241746), (645, 236124), (756, 201455), (774, 196770), (860, 177093), (903, 168660), (937, 162540), (945, 161164), (1161, 131180), (1204, 126495), (1260, 120873), (1290, 118062), (1505, 101196), (1548, 98385), (1806, 84330), (1874, 81270), (1890, 80582), (1935, 78708), (2322, 65590), (2580, 59031), (2709, 56220), (2811, 54180), (3010, 50598), (3612, 42165), (3748, 40635), (3780, 40291), (3870, 39354), (4515, 33732), (4644, 32795), (4685, 32508), (5418, 28110), (5622, 27090), (5805, 26236), (6020, 25299), (6559, 23220), (7740, 19677), (8127, 18740), (8433, 18060), (9030, 16866), (9370, 16254), (10836, 14055), (11244, 13545), (11610, 13118)]