129089520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{3659}}^1$

素因数の和:3692

約数の個数: 180

約数和(自身を含む): 504443160

約数和(自身を除く): 375353640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3659, 3920, 4410, 5040, 5880, 7056, 7318, 8820, 10977, 11760, 14636, 17640, 18295, 21954, 25613, 29272, 32931, 35280, 36590, 43908, 51226, 54885, 58544, 65862, 73180, 76839, 87816, 102452, 109770, 128065, 131724, 146360, 153678, 164655, 175632, 179291, 204904, 219540, 230517, 256130, 263448, 292720, 307356, 329310, 358582, 384195, 409808, 439080, 461034, 512260, 526896, 537873, 614712, 658620, 717164, 768390, 878160, 896455, 922068, 1024520, 1075746, 1152585, 1229424, 1317240, 1434328, 1536780, 1613619, 1792910, 1844136, 2049040, 2151492, 2305170, 2634480, 2689365, 2868656, 3073560, 3227238, 3585820, 3688272, 4302984, 4610340, 5378730, 6147120, 6454476, 7171640, 8068095, 8605968, 9220680, 10757460, 12908952, 14343280, 16136190, 18441360, 21514920, 25817904, 32272380, 43029840, 64544760, 129089520]

約数ペア:

[(1, 129089520), (2, 64544760), (3, 43029840), (4, 32272380), (5, 25817904), (6, 21514920), (7, 18441360), (8, 16136190), (9, 14343280), (10, 12908952), (12, 10757460), (14, 9220680), (15, 8605968), (16, 8068095), (18, 7171640), (20, 6454476), (21, 6147120), (24, 5378730), (28, 4610340), (30, 4302984), (35, 3688272), (36, 3585820), (40, 3227238), (42, 3073560), (45, 2868656), (48, 2689365), (49, 2634480), (56, 2305170), (60, 2151492), (63, 2049040), (70, 1844136), (72, 1792910), (80, 1613619), (84, 1536780), (90, 1434328), (98, 1317240), (105, 1229424), (112, 1152585), (120, 1075746), (126, 1024520), (140, 922068), (144, 896455), (147, 878160), (168, 768390), (180, 717164), (196, 658620), (210, 614712), (240, 537873), (245, 526896), (252, 512260), (280, 461034), (294, 439080), (315, 409808), (336, 384195), (360, 358582), (392, 329310), (420, 307356), (441, 292720), (490, 263448), (504, 256130), (560, 230517), (588, 219540), (630, 204904), (720, 179291), (735, 175632), (784, 164655), (840, 153678), (882, 146360), (980, 131724), (1008, 128065), (1176, 109770), (1260, 102452), (1470, 87816), (1680, 76839), (1764, 73180), (1960, 65862), (2205, 58544), (2352, 54885), (2520, 51226), (2940, 43908), (3528, 36590), (3659, 35280), (3920, 32931), (4410, 29272), (5040, 25613), (5880, 21954), (7056, 18295), (7318, 17640), (8820, 14636), (10977, 11760)]