85677480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{1619}}^1$

素因数の和:1653

約数の個数: 192

約数和(自身を含む): 332424000

約数和(自身を除く): 246746520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1619, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3238, 3528, 3780, 4410, 4857, 5292, 5880, 6476, 6615, 7560, 8095, 8820, 9714, 10584, 11333, 12952, 13230, 14571, 16190, 17640, 19428, 22666, 24285, 26460, 29142, 32380, 33999, 38856, 43713, 45332, 48570, 52920, 56665, 58284, 64760, 67998, 72855, 79331, 87426, 90664, 97140, 101997, 113330, 116568, 135996, 145710, 158662, 169995, 174852, 194280, 203994, 218565, 226660, 237993, 271992, 291420, 305991, 317324, 339990, 349704, 396655, 407988, 437130, 453320, 475986, 509985, 582840, 611982, 634648, 679980, 713979, 793310, 815976, 874260, 951972, 1019970, 1189965, 1223964, 1359960, 1427958, 1529955, 1586620, 1748520, 1903944, 2039940, 2141937, 2379930, 2447928, 2855916, 3059910, 3173240, 3569895, 4079880, 4283874, 4759860, 5711832, 6119820, 7139790, 8567748, 9519720, 10709685, 12239640, 14279580, 17135496, 21419370, 28559160, 42838740, 85677480]

約数ペア:

[(1, 85677480), (2, 42838740), (3, 28559160), (4, 21419370), (5, 17135496), (6, 14279580), (7, 12239640), (8, 10709685), (9, 9519720), (10, 8567748), (12, 7139790), (14, 6119820), (15, 5711832), (18, 4759860), (20, 4283874), (21, 4079880), (24, 3569895), (27, 3173240), (28, 3059910), (30, 2855916), (35, 2447928), (36, 2379930), (40, 2141937), (42, 2039940), (45, 1903944), (49, 1748520), (54, 1586620), (56, 1529955), (60, 1427958), (63, 1359960), (70, 1223964), (72, 1189965), (84, 1019970), (90, 951972), (98, 874260), (105, 815976), (108, 793310), (120, 713979), (126, 679980), (135, 634648), (140, 611982), (147, 582840), (168, 509985), (180, 475986), (189, 453320), (196, 437130), (210, 407988), (216, 396655), (245, 349704), (252, 339990), (270, 317324), (280, 305991), (294, 291420), (315, 271992), (360, 237993), (378, 226660), (392, 218565), (420, 203994), (441, 194280), (490, 174852), (504, 169995), (540, 158662), (588, 145710), (630, 135996), (735, 116568), (756, 113330), (840, 101997), (882, 97140), (945, 90664), (980, 87426), (1080, 79331), (1176, 72855), (1260, 67998), (1323, 64760), (1470, 58284), (1512, 56665), (1619, 52920), (1764, 48570), (1890, 45332), (1960, 43713), (2205, 38856), (2520, 33999), (2646, 32380), (2940, 29142), (3238, 26460), (3528, 24285), (3780, 22666), (4410, 19428), (4857, 17640), (5292, 16190), (5880, 14571), (6476, 13230), (6615, 12952), (7560, 11333), (8095, 10584), (8820, 9714)]