961686720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2549}}^1$

素因数の和:2703

約数の個数: 168

約数和(自身を含む): 3334359600

約数和(自身を除く): 2372672880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 786, 960, 1048, 1179, 1310, 1440, 1572, 1965, 2096, 2358, 2549, 2620, 2880, 3144, 3930, 4192, 4716, 5098, 5240, 5895, 6288, 7647, 7860, 8384, 9432, 10196, 10480, 11790, 12576, 12745, 15294, 15720, 18864, 20392, 20960, 22941, 23580, 25152, 25490, 30588, 31440, 37728, 38235, 40784, 41920, 45882, 47160, 50980, 61176, 62880, 75456, 76470, 81568, 91764, 94320, 101960, 114705, 122352, 125760, 152940, 163136, 183528, 188640, 203920, 229410, 244704, 305880, 333919, 367056, 377280, 407840, 458820, 489408, 611760, 667838, 734112, 815680, 917640, 1001757, 1223520, 1335676, 1468224, 1669595, 1835280, 2003514, 2447040, 2671352, 3005271, 3339190, 3670560, 4007028, 5008785, 5342704, 6010542, 6678380, 7341120, 8014056, 10017570, 10685408, 12021084, 13356760, 15026355, 16028112, 20035140, 21370816, 24042168, 26713520, 30052710, 32056224, 40070280, 48084336, 53427040, 60105420, 64112448, 80140560, 96168672, 106854080, 120210840, 160281120, 192337344, 240421680, 320562240, 480843360, 961686720]

約数ペア:

[(1, 961686720), (2, 480843360), (3, 320562240), (4, 240421680), (5, 192337344), (6, 160281120), (8, 120210840), (9, 106854080), (10, 96168672), (12, 80140560), (15, 64112448), (16, 60105420), (18, 53427040), (20, 48084336), (24, 40070280), (30, 32056224), (32, 30052710), (36, 26713520), (40, 24042168), (45, 21370816), (48, 20035140), (60, 16028112), (64, 15026355), (72, 13356760), (80, 12021084), (90, 10685408), (96, 10017570), (120, 8014056), (131, 7341120), (144, 6678380), (160, 6010542), (180, 5342704), (192, 5008785), (240, 4007028), (262, 3670560), (288, 3339190), (320, 3005271), (360, 2671352), (393, 2447040), (480, 2003514), (524, 1835280), (576, 1669595), (655, 1468224), (720, 1335676), (786, 1223520), (960, 1001757), (1048, 917640), (1179, 815680), (1310, 734112), (1440, 667838), (1572, 611760), (1965, 489408), (2096, 458820), (2358, 407840), (2549, 377280), (2620, 367056), (2880, 333919), (3144, 305880), (3930, 244704), (4192, 229410), (4716, 203920), (5098, 188640), (5240, 183528), (5895, 163136), (6288, 152940), (7647, 125760), (7860, 122352), (8384, 114705), (9432, 101960), (10196, 94320), (10480, 91764), (11790, 81568), (12576, 76470), (12745, 75456), (15294, 62880), (15720, 61176), (18864, 50980), (20392, 47160), (20960, 45882), (22941, 41920), (23580, 40784), (25152, 38235), (25490, 37728), (30588, 31440)]