57118320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1619}}^1$

素因数の和:1652

約数の個数: 180

約数和(自身を含む): 223278120

約数和(自身を除く): 166159800

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, 1619, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3238, 3528, 3920, 4410, 4857, 5040, 5880, 6476, 7056, 8095, 8820, 9714, 11333, 11760, 12952, 14571, 16190, 17640, 19428, 22666, 24285, 25904, 29142, 32380, 33999, 35280, 38856, 45332, 48570, 56665, 58284, 64760, 67998, 72855, 77712, 79331, 90664, 97140, 101997, 113330, 116568, 129520, 135996, 145710, 158662, 169995, 181328, 194280, 203994, 226660, 233136, 237993, 271992, 291420, 317324, 339990, 388560, 396655, 407988, 453320, 475986, 509985, 543984, 582840, 634648, 679980, 713979, 793310, 815976, 906640, 951972, 1019970, 1165680, 1189965, 1269296, 1359960, 1427958, 1586620, 1631952, 1903944, 2039940, 2379930, 2719920, 2855916, 3173240, 3569895, 3807888, 4079880, 4759860, 5711832, 6346480, 7139790, 8159760, 9519720, 11423664, 14279580, 19039440, 28559160, 57118320]

約数ペア:

[(1, 57118320), (2, 28559160), (3, 19039440), (4, 14279580), (5, 11423664), (6, 9519720), (7, 8159760), (8, 7139790), (9, 6346480), (10, 5711832), (12, 4759860), (14, 4079880), (15, 3807888), (16, 3569895), (18, 3173240), (20, 2855916), (21, 2719920), (24, 2379930), (28, 2039940), (30, 1903944), (35, 1631952), (36, 1586620), (40, 1427958), (42, 1359960), (45, 1269296), (48, 1189965), (49, 1165680), (56, 1019970), (60, 951972), (63, 906640), (70, 815976), (72, 793310), (80, 713979), (84, 679980), (90, 634648), (98, 582840), (105, 543984), (112, 509985), (120, 475986), (126, 453320), (140, 407988), (144, 396655), (147, 388560), (168, 339990), (180, 317324), (196, 291420), (210, 271992), (240, 237993), (245, 233136), (252, 226660), (280, 203994), (294, 194280), (315, 181328), (336, 169995), (360, 158662), (392, 145710), (420, 135996), (441, 129520), (490, 116568), (504, 113330), (560, 101997), (588, 97140), (630, 90664), (720, 79331), (735, 77712), (784, 72855), (840, 67998), (882, 64760), (980, 58284), (1008, 56665), (1176, 48570), (1260, 45332), (1470, 38856), (1619, 35280), (1680, 33999), (1764, 32380), (1960, 29142), (2205, 25904), (2352, 24285), (2520, 22666), (2940, 19428), (3238, 17640), (3528, 16190), (3920, 14571), (4410, 12952), (4857, 11760), (5040, 11333), (5880, 9714), (6476, 8820), (7056, 8095)]