19268638560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{10301}}^1$

素因数の和:10758

約数の個数: 192

約数和(自身を含む): 67602548160

約数和(自身を除く): 48333909600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 433, 480, 540, 720, 864, 866, 1080, 1299, 1440, 1732, 2160, 2165, 2598, 3464, 3897, 4320, 4330, 5196, 6495, 6928, 7794, 8660, 10301, 10392, 11691, 12990, 13856, 15588, 17320, 19485, 20602, 20784, 23382, 25980, 30903, 31176, 34640, 38970, 41204, 41568, 46764, 51505, 51960, 58455, 61806, 62352, 69280, 77940, 82408, 92709, 93528, 103010, 103920, 116910, 123612, 124704, 154515, 155880, 164816, 185418, 187056, 206020, 207840, 233820, 247224, 278127, 309030, 311760, 329632, 370836, 374112, 412040, 463545, 467640, 494448, 556254, 618060, 623520, 741672, 824080, 927090, 935280, 988896, 1112508, 1236120, 1390635, 1483344, 1648160, 1854180, 1870560, 2225016, 2472240, 2781270, 2966688, 3708360, 4450032, 4460333, 4944480, 5562540, 7416720, 8900064, 8920666, 11125080, 13380999, 14833440, 17841332, 22250160, 22301665, 26761998, 35682664, 40142997, 44500320, 44603330, 53523996, 66904995, 71365328, 80285994, 89206660, 107047992, 120428991, 133809990, 142730656, 160571988, 178413320, 200714985, 214095984, 240857982, 267619980, 321143976, 356826640, 401429970, 428191968, 481715964, 535239960, 602144955, 642287952, 713653280, 802859940, 963431928, 1070479920, 1204289910, 1284575904, 1605719880, 1926863856, 2140959840, 2408579820, 3211439760, 3853727712, 4817159640, 6422879520, 9634319280, 19268638560]

約数ペア:

[(1, 19268638560), (2, 9634319280), (3, 6422879520), (4, 4817159640), (5, 3853727712), (6, 3211439760), (8, 2408579820), (9, 2140959840), (10, 1926863856), (12, 1605719880), (15, 1284575904), (16, 1204289910), (18, 1070479920), (20, 963431928), (24, 802859940), (27, 713653280), (30, 642287952), (32, 602144955), (36, 535239960), (40, 481715964), (45, 428191968), (48, 401429970), (54, 356826640), (60, 321143976), (72, 267619980), (80, 240857982), (90, 214095984), (96, 200714985), (108, 178413320), (120, 160571988), (135, 142730656), (144, 133809990), (160, 120428991), (180, 107047992), (216, 89206660), (240, 80285994), (270, 71365328), (288, 66904995), (360, 53523996), (432, 44603330), (433, 44500320), (480, 40142997), (540, 35682664), (720, 26761998), (864, 22301665), (866, 22250160), (1080, 17841332), (1299, 14833440), (1440, 13380999), (1732, 11125080), (2160, 8920666), (2165, 8900064), (2598, 7416720), (3464, 5562540), (3897, 4944480), (4320, 4460333), (4330, 4450032), (5196, 3708360), (6495, 2966688), (6928, 2781270), (7794, 2472240), (8660, 2225016), (10301, 1870560), (10392, 1854180), (11691, 1648160), (12990, 1483344), (13856, 1390635), (15588, 1236120), (17320, 1112508), (19485, 988896), (20602, 935280), (20784, 927090), (23382, 824080), (25980, 741672), (30903, 623520), (31176, 618060), (34640, 556254), (38970, 494448), (41204, 467640), (41568, 463545), (46764, 412040), (51505, 374112), (51960, 370836), (58455, 329632), (61806, 311760), (62352, 309030), (69280, 278127), (77940, 247224), (82408, 233820), (92709, 207840), (93528, 206020), (103010, 187056), (103920, 185418), (116910, 164816), (123612, 155880), (124704, 154515)]