168062160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:522

約数の個数: 240

約数和(自身を含む): 626959872

約数和(自身を除く): 458897712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 461, 465, 490, 496, 560, 588, 620, 651, 735, 744, 784, 840, 868, 922, 930, 980, 1085, 1176, 1240, 1302, 1383, 1470, 1488, 1519, 1680, 1736, 1844, 1860, 1960, 2170, 2305, 2352, 2480, 2604, 2766, 2940, 3038, 3227, 3255, 3472, 3688, 3720, 3920, 4340, 4557, 4610, 5208, 5532, 5880, 6076, 6454, 6510, 6915, 7376, 7440, 7595, 8680, 9114, 9220, 9681, 10416, 11064, 11760, 12152, 12908, 13020, 13830, 14291, 15190, 16135, 17360, 18228, 18440, 19362, 22128, 22589, 22785, 24304, 25816, 26040, 27660, 28582, 30380, 32270, 36456, 36880, 38724, 42873, 45178, 45570, 48405, 51632, 52080, 55320, 57164, 60760, 64540, 67767, 71455, 72912, 77448, 85746, 90356, 91140, 96810, 100037, 110640, 112945, 114328, 121520, 129080, 135534, 142910, 154896, 171492, 180712, 182280, 193620, 200074, 214365, 225890, 228656, 258160, 271068, 285820, 300111, 338835, 342984, 361424, 364560, 387240, 400148, 428730, 451780, 500185, 542136, 571640, 600222, 677670, 685968, 700259, 774480, 800296, 857460, 903560, 1000370, 1084272, 1143280, 1200444, 1355340, 1400518, 1500555, 1600592, 1714920, 1807120, 2000740, 2100777, 2400888, 2710680, 2801036, 3001110, 3429840, 3501295, 4001480, 4201554, 4801776, 5421360, 5602072, 6002220, 7002590, 8002960, 8403108, 10503885, 11204144, 12004440, 14005180, 16806216, 21007770, 24008880, 28010360, 33612432, 42015540, 56020720, 84031080, 168062160]

約数ペア:

[(1, 168062160), (2, 84031080), (3, 56020720), (4, 42015540), (5, 33612432), (6, 28010360), (7, 24008880), (8, 21007770), (10, 16806216), (12, 14005180), (14, 12004440), (15, 11204144), (16, 10503885), (20, 8403108), (21, 8002960), (24, 7002590), (28, 6002220), (30, 5602072), (31, 5421360), (35, 4801776), (40, 4201554), (42, 4001480), (48, 3501295), (49, 3429840), (56, 3001110), (60, 2801036), (62, 2710680), (70, 2400888), (80, 2100777), (84, 2000740), (93, 1807120), (98, 1714920), (105, 1600592), (112, 1500555), (120, 1400518), (124, 1355340), (140, 1200444), (147, 1143280), (155, 1084272), (168, 1000370), (186, 903560), (196, 857460), (210, 800296), (217, 774480), (240, 700259), (245, 685968), (248, 677670), (280, 600222), (294, 571640), (310, 542136), (336, 500185), (372, 451780), (392, 428730), (420, 400148), (434, 387240), (461, 364560), (465, 361424), (490, 342984), (496, 338835), (560, 300111), (588, 285820), (620, 271068), (651, 258160), (735, 228656), (744, 225890), (784, 214365), (840, 200074), (868, 193620), (922, 182280), (930, 180712), (980, 171492), (1085, 154896), (1176, 142910), (1240, 135534), (1302, 129080), (1383, 121520), (1470, 114328), (1488, 112945), (1519, 110640), (1680, 100037), (1736, 96810), (1844, 91140), (1860, 90356), (1960, 85746), (2170, 77448), (2305, 72912), (2352, 71455), (2480, 67767), (2604, 64540), (2766, 60760), (2940, 57164), (3038, 55320), (3227, 52080), (3255, 51632), (3472, 48405), (3688, 45570), (3720, 45178), (3920, 42873), (4340, 38724), (4557, 36880), (4610, 36456), (5208, 32270), (5532, 30380), (5880, 28582), (6076, 27660), (6454, 26040), (6510, 25816), (6915, 24304), (7376, 22785), (7440, 22589), (7595, 22128), (8680, 19362), (9114, 18440), (9220, 18228), (9681, 17360), (10416, 16135), (11064, 15190), (11760, 14291), (12152, 13830), (12908, 13020)]